Simple test of voltage measurement.

Merge pull request 'Add option to set up for wifi or AP on compile' (#53 ) from access-point into main
Reviewed-on: #53
2023-10-09 20:43:52 -05:00 · 2023-10-01 11:29:20 -05:00 · 2023-09-27 20:56:37 -05:00 · 2023-09-27 20:43:01 -05:00 · 2023-09-27 20:12:38 -05:00 · 2023-09-26 20:57:41 -05:00
18 changed files with 1221 additions and 1352 deletions
--- a/vulpes/.gitignore
+++ b/vulpes/.gitignore
@ -3,4 +3,5 @@
 .vscode/c_cpp_properties.json
 .vscode/launch.json
 .vscode/ipch
+.vscode/*
 */config.h
--- a/README.md
+++ b/README.md
@ -0,0 +1,5 @@
+# Vulpes
+
+## Access Point
+When using as a wireless access point, the network SSID is "vulpes"
+with no password. Navigate to http://192.168.0.1 to access webform.
--- a/esp32-webserver-form/esp32-webserver-form.ino
+++ b/esp32-webserver-form/esp32-webserver-form.ino
@ -1,183 +0,0 @@
-/*********
-  Rui Santos
-  Complete project details at https://RandomNerdTutorials.com/esp32-esp8266-input-data-html-form/
-  
-  Permission is hereby granted, free of charge, to any person obtaining a copy
-  of this software and associated documentation files.
-  
-  The above copyright notice and this permission notice shall be included in all
-  copies or substantial portions of the Software.
-*********/
-
-// include wifi password
-#include "config.h"
-#include <Arduino.h>
-#include <WiFi.h>
-#include <AsyncTCP.h>
-#include <SPIFFS.h>
-#include <Preferences.h>
-
-// download zip from https://github.com/me-no-dev/ESPAsyncWebServer and install.
-#include <ESPAsyncWebServer.h>
-
-AsyncWebServer server(80);
-
-// Read from config.h
-const char* ssid = WIFI_SSID;
-const char* password = WIFI_PASSWORD;
-
-const char* PARAM_STRING = "inputString";
-const char* PARAM_INT = "inputInt";
-const char* PARAM_FLOAT = "inputFloat";
-
-// HTML web page to handle 3 input fields (inputString, inputInt, inputFloat)
-const char index_html[] PROGMEM = R"rawliteral(
-<!DOCTYPE HTML><html><head>
-  <title>ESP Input Form</title>
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <!--<script>
-    function submitMessage() {
-      alert("Saved value to ESP SPIFFS");
-      setTimeout(function(){ document.location.reload(false); }, 500);   
-    }
-  </script>-->
-  </head><body>
-  <form action="/get">
-    inputString (current value %inputString%): <input type="text" name="inputString">
-    <!--<input type="submit" value="Submit" ">
-  </form>--><br>
-  <!--<form action="/get" target="hidden-form">-->
-    inputInt (current value %inputInt%): <input type="number " name="inputInt">
-    <!--<input type="submit" value="Submit" ">
-  </form>--><br>
-  <!--<form action="/get" target="hidden-form">-->
-    inputFloat (current value %inputFloat%): <input type="number " name="inputFloat">
-    <input type="submit" value="Submit" ">
-  </form>
-  <!--<iframe style="display:none" name="hidden-form"></iframe>-->
-</body></html>)rawliteral";
-
-void notFound(AsyncWebServerRequest *request) {
-  request->send(404, "text/plain", "Not found");
-}
-
-String readFile(fs::FS &fs, const char * path){
-  Serial.printf("Reading file: %s\r\n", path);
-  File file = fs.open(path, "r");
-  if(!file || file.isDirectory()){
-    Serial.println("- empty file or failed to open file");
-    return String();
-  }
-  Serial.println("- read from file:");
-  String fileContent;
-  while(file.available()){
-    fileContent+=String((char)file.read());
-  }
-  file.close();
-  Serial.println(fileContent);
-  return fileContent;
-}
-
-void writeFile(fs::FS &fs, const char * path, const char * message){
-  Serial.printf("Writing file: %s\r\n", path);
-  File file = fs.open(path, "w");
-  if(!file){
-    Serial.println("- failed to open file for writing");
-    return;
-  }
-  if(file.print(message)){
-    Serial.println("- file written");
-  } else {
-    Serial.println("- write failed");
-  }
-  file.close();
-}
-
-// Replaces placeholder with stored values
-String processor(const String& var){
-  //Serial.println(var);
-  if(var == "inputString"){
-    return readFile(SPIFFS, "/inputString.txt");
-  }
-  else if(var == "inputInt"){
-    return readFile(SPIFFS, "/inputInt.txt");
-  }
-  else if(var == "inputFloat"){
-    return readFile(SPIFFS, "/inputFloat.txt");
-  }
-  return String();
-}
-
-void setup() {
-  Serial.begin(115200);
-  // Initialize SPIFFS
-  #ifdef ESP32
-    if(!SPIFFS.begin(true)){
-      Serial.println("An Error has occurred while mounting SPIFFS");
-      return;
-    }
-  #else
-    if(!SPIFFS.begin()){
-      Serial.println("An Error has occurred while mounting SPIFFS");
-      return;
-    }
-  #endif
-
-  WiFi.mode(WIFI_STA);
-  WiFi.begin(ssid, password);
-  if (WiFi.waitForConnectResult() != WL_CONNECTED) {
-    Serial.println("WiFi Failed!");
-    return;
-  }
-  Serial.println();
-  Serial.print("IP Address: ");
-  Serial.println(WiFi.localIP());
-
-  // Send web page with input fields to client
-  server.on("/", HTTP_GET, [](AsyncWebServerRequest *request){
-    request->send_P(200, "text/html", index_html, processor);
-  });
-
-  // Send a GET request to <ESP_IP>/get?inputString=<inputMessage>
-  server.on("/get", HTTP_GET, [] (AsyncWebServerRequest *request) {
-    String inputMessage;
-    // GET inputString value on <ESP_IP>/get?inputString=<inputMessage>
-    if (request->hasParam(PARAM_STRING)) {
-      inputMessage = request->getParam(PARAM_STRING)->value();
-      writeFile(SPIFFS, "/inputString.txt", inputMessage.c_str());
-    }
-    // GET inputInt value on <ESP_IP>/get?inputInt=<inputMessage>
-    else if (request->hasParam(PARAM_INT)) {
-      inputMessage = request->getParam(PARAM_INT)->value();
-      writeFile(SPIFFS, "/inputInt.txt", inputMessage.c_str());
-    }
-    // GET inputFloat value on <ESP_IP>/get?inputFloat=<inputMessage>
-    else if (request->hasParam(PARAM_FLOAT)) {
-      inputMessage = request->getParam(PARAM_FLOAT)->value();
-      writeFile(SPIFFS, "/inputFloat.txt", inputMessage.c_str());
-    }
-    else {
-      inputMessage = "No message sent";
-    }
-    Serial.println(inputMessage);
-    request->send(200, "text/text", inputMessage);
-  });
-  server.onNotFound(notFound);
-  server.begin();
-}
-
-void loop() {
-  // To access your stored values on inputString, inputInt, inputFloat
-  String yourInputString = readFile(SPIFFS, "/inputString.txt");
-  Serial.print("*** Your inputString: ");
-  Serial.println(yourInputString);
-  
-  int yourInputInt = readFile(SPIFFS, "/inputInt.txt").toInt();
-  Serial.print("*** Your inputInt: ");
-  Serial.println(yourInputInt);
-  
-  float yourInputFloat = readFile(SPIFFS, "/inputFloat.txt").toFloat();
-  Serial.print("*** Your inputFloat: ");
-  Serial.println(yourInputFloat);
-  delay(5000);
-}
--- a/esp32-webserver-prefs/esp32-webserver-prefs.ino
+++ b/esp32-webserver-prefs/esp32-webserver-prefs.ino
@ -1,169 +0,0 @@
-/*********
-  Rui Santos
-  Complete project details at https://randomnerdtutorials.com
-*********/
-// include wifi password
-#include "config.h"
-// Load Wi-Fi library
-#include <WiFi.h>
-// Load Preferences library
-#include <Preferences.h>
-// Define preferences instance
-Preferences prefs;
-// Open up preferences with defined namespace
-prefs.begin("vulpes", false);
-
-// Replace with your network credentials
-const char* ssid = WIFI_SSID;
-const char* password = WIFI_PASSWORD;
-
-// Set web server port number to 80
-WiFiServer server(80);
-
-// Variable to store the HTTP request
-String header;
-
-// Auxiliar variables to store the current output state
-String output26State = "off";
-String output27State = "off";
-
-// Assign output variables to GPIO pins
-const int output26 = 26;
-const int output27 = 27;
-
-// Current time
-unsigned long currentTime = millis();
-// Previous time
-unsigned long previousTime = 0;
-// Define timeout time in milliseconds (example: 2000ms = 2s)
-const long timeoutTime = 2000;
-
-void setup() {
-  Serial.begin(115200);
-  // Initialize the output variables as outputs
-  pinMode(output26, OUTPUT);
-  pinMode(output27, OUTPUT);
-  // Set outputs to LOW
-  digitalWrite(output26, LOW);
-  digitalWrite(output27, LOW);
-
-  preferences.putString("ssid", ssid);
-  preferences.putString("password", password);
-
-  Serial.println("Network Credentials Saved using Preferences");
-
-  preferences.end();
-
-  // Connect to Wi-Fi network with SSID and password
-  Serial.print("Connecting to ");
-  Serial.println(ssid);
-  WiFi.begin(ssid, password);
-  while (WiFi.status() != WL_CONNECTED) {
-    delay(500);
-    Serial.print(".");
-  }
-  // Print local IP address and start web server
-  Serial.println("");
-  Serial.println("WiFi connected.");
-  Serial.println("IP address: ");
-  Serial.println(WiFi.localIP());
-  server.begin();
-}
-
-void loop(){
-  WiFiClient client = server.available();   // Listen for incoming clients
-
-  if (client) {                             // If a new client connects,
-    currentTime = millis();
-    previousTime = currentTime;
-    Serial.println("New Client.");          // print a message out in the serial port
-    String currentLine = "";                // make a String to hold incoming data from the client
-    while (client.connected() && currentTime - previousTime <= timeoutTime) {  // loop while the client's connected
-      currentTime = millis();
-      if (client.available()) {             // if there's bytes to read from the client,
-        char c = client.read();             // read a byte, then
-        Serial.write(c);                    // print it out the serial monitor
-        header += c;
-        if (c == '\n') {                    // if the byte is a newline character
-          // if the current line is blank, you got two newline characters in a row.
-          // that's the end of the client HTTP request, so send a response:
-          if (currentLine.length() == 0) {
-            // HTTP headers always start with a response code (e.g. HTTP/1.1 200 OK)
-            // and a content-type so the client knows what's coming, then a blank line:
-            client.println("HTTP/1.1 200 OK");
-            client.println("Content-type:text/html");
-            client.println("Connection: close");
-            client.println();
-
-            // turns the GPIOs on and off
-            if (header.indexOf("GET /26/on") >= 0) {
-              Serial.println("GPIO 26 on");
-              output26State = "on";
-              digitalWrite(output26, HIGH);
-            } else if (header.indexOf("GET /26/off") >= 0) {
-              Serial.println("GPIO 26 off");
-              output26State = "off";
-              digitalWrite(output26, LOW);
-            } else if (header.indexOf("GET /27/on") >= 0) {
-              Serial.println("GPIO 27 on");
-              output27State = "on";
-              digitalWrite(output27, HIGH);
-            } else if (header.indexOf("GET /27/off") >= 0) {
-              Serial.println("GPIO 27 off");
-              output27State = "off";
-              digitalWrite(output27, LOW);
-            }
-
-            // Display the HTML web page
-            client.println("<!DOCTYPE html><html>");
-            client.println("<head><meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">");
-            client.println("<link rel=\"icon\" href=\"data:,\">");
-            // CSS to style the on/off buttons
-            // Feel free to change the background-color and font-size attributes to fit your preferences
-            client.println("<style>html { font-family: Helvetica; display: inline-block; margin: 0px auto; text-align: center;}");
-            client.println(".button { background-color: #4CAF50; border: none; color: white; padding: 16px 40px;");
-            client.println("text-decoration: none; font-size: 30px; margin: 2px; cursor: pointer;}");
-            client.println(".button2 {background-color: #555555;}</style></head>");
-
-            // Web Page Heading
-            client.println("<body><h1>ESP32 Web Server</h1>");
-
-            // Display current state, and ON/OFF buttons for GPIO 26
-            client.println("<p>GPIO 26 - State " + output26State + "</p>");
-            // If the output26State is off, it displays the ON button
-            if (output26State=="off") {
-              client.println("<p><a href=\"/26/on\"><button class=\"button\">ON</button></a></p>");
-            } else {
-              client.println("<p><a href=\"/26/off\"><button class=\"button button2\">OFF</button></a></p>");
-            }
-
-            // Display current state, and ON/OFF buttons for GPIO 27
-            client.println("<p>GPIO 27 - State " + output27State + "</p>");
-            // If the output27State is off, it displays the ON button
-            if (output27State=="off") {
-              client.println("<p><a href=\"/27/on\"><button class=\"button\">ON</button></a></p>");
-            } else {
-              client.println("<p><a href=\"/27/off\"><button class=\"button button2\">OFF</button></a></p>");
-            }
-            client.println("</body></html>");
-
-            // The HTTP response ends with another blank line
-            client.println();
-            // Break out of the while loop
-            break;
-          } else { // if you got a newline, then clear currentLine
-            currentLine = "";
-          }
-        } else if (c != '\r') {  // if you got anything else but a carriage return character,
-          currentLine += c;      // add it to the end of the currentLine
-        }
-      }
-    }
-    // Clear the header variable
-    header = "";
-    // Close the connection
-    client.stop();
-    Serial.println("Client disconnected.");
-    Serial.println("");
-  }
-}
--- a/esp32-webserver/esp32-webserver.ino
+++ b/esp32-webserver/esp32-webserver.ino
@ -1,157 +0,0 @@
-/*********
-  Rui Santos
-  Complete project details at https://randomnerdtutorials.com  
-*********/
-
-// include wifi password
-#include "config.h"
-// Load Wi-Fi library
-#include <WiFi.h>
-
-// Replace with your network credentials
-const char* ssid = WIFI_SSID;
-const char* password = WIFI_PASSWORD;
-
-// Set web server port number to 80
-WiFiServer server(80);
-
-// Variable to store the HTTP request
-String header;
-
-// Auxiliar variables to store the current output state
-String output26State = "off";
-String output27State = "off";
-
-// Assign output variables to GPIO pins
-const int output26 = 26;
-const int output27 = 27;
-
-// Current time
-unsigned long currentTime = millis();
-// Previous time
-unsigned long previousTime = 0; 
-// Define timeout time in milliseconds (example: 2000ms = 2s)
-const long timeoutTime = 2000;
-
-void setup() {
-  Serial.begin(115200);
-  // Initialize the output variables as outputs
-  pinMode(output26, OUTPUT);
-  pinMode(output27, OUTPUT);
-  // Set outputs to LOW
-  digitalWrite(output26, LOW);
-  digitalWrite(output27, LOW);
-
-  // Connect to Wi-Fi network with SSID and password
-  Serial.print("Connecting to ");
-  Serial.println(ssid);
-  WiFi.begin(ssid, password);
-  while (WiFi.status() != WL_CONNECTED) {
-    delay(500);
-    Serial.print(".");
-  }
-  // Print local IP address and start web server
-  Serial.println("");
-  Serial.println("WiFi connected.");
-  Serial.println("IP address: ");
-  Serial.println(WiFi.localIP());
-  server.begin();
-}
-
-void loop(){
-  WiFiClient client = server.available();   // Listen for incoming clients
-
-  if (client) {                             // If a new client connects,
-    currentTime = millis();
-    previousTime = currentTime;
-    Serial.println("New Client.");          // print a message out in the serial port
-    String currentLine = "";                // make a String to hold incoming data from the client
-    while (client.connected() && currentTime - previousTime <= timeoutTime) {  // loop while the client's connected
-      currentTime = millis();
-      if (client.available()) {             // if there's bytes to read from the client,
-        char c = client.read();             // read a byte, then
-        Serial.write(c);                    // print it out the serial monitor
-        header += c;
-        if (c == '\n') {                    // if the byte is a newline character
-          // if the current line is blank, you got two newline characters in a row.
-          // that's the end of the client HTTP request, so send a response:
-          if (currentLine.length() == 0) {
-            // HTTP headers always start with a response code (e.g. HTTP/1.1 200 OK)
-            // and a content-type so the client knows what's coming, then a blank line:
-            client.println("HTTP/1.1 200 OK");
-            client.println("Content-type:text/html");
-            client.println("Connection: close");
-            client.println();
-            
-            // turns the GPIOs on and off
-            if (header.indexOf("GET /26/on") >= 0) {
-              Serial.println("GPIO 26 on");
-              output26State = "on";
-              digitalWrite(output26, HIGH);
-            } else if (header.indexOf("GET /26/off") >= 0) {
-              Serial.println("GPIO 26 off");
-              output26State = "off";
-              digitalWrite(output26, LOW);
-            } else if (header.indexOf("GET /27/on") >= 0) {
-              Serial.println("GPIO 27 on");
-              output27State = "on";
-              digitalWrite(output27, HIGH);
-            } else if (header.indexOf("GET /27/off") >= 0) {
-              Serial.println("GPIO 27 off");
-              output27State = "off";
-              digitalWrite(output27, LOW);
-            }
-            
-            // Display the HTML web page
-            client.println("<!DOCTYPE html><html>");
-            client.println("<head><meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">");
-            client.println("<link rel=\"icon\" href=\"data:,\">");
-            // CSS to style the on/off buttons 
-            // Feel free to change the background-color and font-size attributes to fit your preferences
-            client.println("<style>html { font-family: Helvetica; display: inline-block; margin: 0px auto; text-align: center;}");
-            client.println(".button { background-color: #4CAF50; border: none; color: white; padding: 16px 40px;");
-            client.println("text-decoration: none; font-size: 30px; margin: 2px; cursor: pointer;}");
-            client.println(".button2 {background-color: #555555;}</style></head>");
-            
-            // Web Page Heading
-            client.println("<body><h1>ESP32 Web Server</h1>");
-            
-            // Display current state, and ON/OFF buttons for GPIO 26  
-            client.println("<p>GPIO 26 - State " + output26State + "</p>");
-            // If the output26State is off, it displays the ON button       
-            if (output26State=="off") {
-              client.println("<p><a href=\"/26/on\"><button class=\"button\">ON</button></a></p>");
-            } else {
-              client.println("<p><a href=\"/26/off\"><button class=\"button button2\">OFF</button></a></p>");
-            } 
-               
-            // Display current state, and ON/OFF buttons for GPIO 27  
-            client.println("<p>GPIO 27 - State " + output27State + "</p>");
-            // If the output27State is off, it displays the ON button       
-            if (output27State=="off") {
-              client.println("<p><a href=\"/27/on\"><button class=\"button\">ON</button></a></p>");
-            } else {
-              client.println("<p><a href=\"/27/off\"><button class=\"button button2\">OFF</button></a></p>");
-            }
-            client.println("</body></html>");
-            
-            // The HTTP response ends with another blank line
-            client.println();
-            // Break out of the while loop
-            break;
-          } else { // if you got a newline, then clear currentLine
-            currentLine = "";
-          }
-        } else if (c != '\r') {  // if you got anything else but a carriage return character,
-          currentLine += c;      // add it to the end of the currentLine
-        }
-      }
-    }
-    // Clear the header variable
-    header = "";
-    // Close the connection
-    client.stop();
-    Serial.println("Client disconnected.");
-    Serial.println("");
-  }
-}
--- a/vulpes/include/README
+++ b/vulpes/include/README
--- a/vulpes/lib/README
+++ b/vulpes/lib/README
--- a/vulpes/platformio.ini
+++ b/vulpes/platformio.ini
@ -10,20 +10,17 @@

 [env:esp32doit-devkit-v1]
 platform = espressif32
-;build_flags =
-;	-std=c++11
-;	-std=gnu++11
 board = esp32doit-devkit-v1
 framework = arduino
 upload_speed = 921600
 monitor_speed = 115200
+monitor_filters = esp32_exception_decoder
+build_type = debug
 lib_deps = 
 	me-no-dev/AsyncTCP@^1.1.1
 	me-no-dev/ESP Async WebServer@^1.2.3
 	contrem/arduino-timer@^3.0.1
-	kj7rrv/Telegraph@^1.0.0
-	jandelgado/JLed@^4.13.0
-	;adafruit/RTClib@^2.1.1
-	https://github.com/adafruit/RTClib.git ; >=2.1.2
+	jandelgado/JLed@^4.13.1
+	https://github.com/adafruit/RTClib.git
 	adafruit/Adafruit BusIO@^1.14.3
-	;jchristensen/DS3232RTC@^2.0.1
+	erropix/ESP32 AnalogWrite@^0.2
--- a/vulpes/src/config.h.default
+++ b/vulpes/src/config.h.default
--- a/src/main.cpp
+++ b/src/main.cpp
@ -0,0 +1,702 @@
+/*********
+  Rui Santos
+  Complete project details at https://RandomNerdTutorials.com/esp32-esp8266-input-data-html-form/
+  
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files.
+  
+  The above copyright notice and this permission notice shall be included in all
+  copies or substantial portions of the Software.
+*********/
+
+// include wifi password
+#include "config.h"
+#include <Arduino.h>
+#include <WiFi.h>
+#include <AsyncTCP.h>
+#include <SPIFFS.h>
+#include <Preferences.h>
+#include "morse.h"
+#include <Adafruit_BusIO_Register.h> // for DS3231
+#include <RTClib.h> // for DS3231
+#include <string>
+
+// download zip from https://github.com/me-no-dev/ESPAsyncWebServer and install.
+#include <ESPAsyncWebServer.h>
+
+AsyncWebServer server(80);
+
+// Assign output variables to GPIO pins
+//LED_BUILTIN for ESP32 onboard LED, 32 for transmitter keyer
+const int keyer = 32;
+const int blinker = LED_BUILTIN;
+
+// Battery voltage monitor
+const int voltage_pin = 33;
+int voltage_pin_value = 0;
+
+// RTC connections
+RTC_DS3231 rtc; // set up RTC
+const int alarmPin = 4; // pin to monitor for RTC alarms
+
+// Network options: "0" for existing netowrk, "1" to be an access point
+const int network = 1;
+// Connect to existing network
+// Read from config.h
+//const char* ssid = WIFI_SSID;
+//const char* password = WIFI_PASSWORD;
+// Create a new access point
+// Replace with your desired network credentials
+const char* ssid_ap     = "vulpes";
+const char* password_ap = NULL; //"123456789"; //NULL is empty
+IPAddress local_ip(192,168,0,1);
+IPAddress gateway(192,168,0,1);
+IPAddress subnet(255,255,255,0);
+
+const char* PARAM_SEND = "inputSend";
+const char* PARAM_WPM = "inputWPM";
+const char* PARAM_MSG = "inputMsg";
+const char* PARAM_CMSG = "inputCustomMsg";
+const char* PARAM_FLOAT = "inputFloat";
+const char* PARAM_TIME = "inputTimeUnix";
+const char* PARAM_START = "inputStartTimeUnix";
+const char* PARAM_RUNNING = "programRunning";
+const char* PARAM_STEPLENGTH = "inputStepLength";
+const char* PARAM_CYCLEID = "inputCycleID";
+const char* PARAM_NTRANS = "inputNtransmitters";
+const char* PARAM_NETWORK = "inputNetwork";
+const char* PARAM_SSID = "inputSSID";
+const char* PARAM_PASSWORD = "inputPassword";
+
+// Global variables
+int yourInputSend;
+int yourInputWPM;
+int yourInputMsg;
+int yourInputMsg_old; // to save previous state and check changes
+String yourInputCustomMsg;
+float yourInputFloat;
+uint32_t yourInputTime; //to keep time
+uint32_t yourInputStartTimeUnix;
+bool startProgram;
+bool programRunning;
+int yourInputStepLength;
+int yourInputCycleID;
+int yourInputNtransmitters;
+int yourInputNetwork;
+String yourInputSSID;
+String yourInputPassword;
+long start_millis = 0;
+long stop_millis = 0;
+long pause_until_millis = 0;
+
+// HTML web page to handle input fields 
+const char index_html[] PROGMEM = R"rawliteral(
+<!DOCTYPE HTML><html><head>
+  <link rel="icon" href="data:,">
+  <title>ESP Input Form</title>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <script type="text/javascript">
+    // Utility from https://webreflection.medium.com/using-the-input-datetime-local-9503e7efdce
+    Date.prototype.toDatetimeLocal = function toDatetimeLocal() {
+    var
+      date = this,
+      ten = function (i) {
+        return (i < 10 ? '0' : '') + i;
+      },
+      YYYY = date.getFullYear(),
+      MM = ten(date.getMonth() + 1),
+      DD = ten(date.getDate()),
+      HH = ten(date.getHours()),
+      II = ten(date.getMinutes()),
+      SS = ten(date.getSeconds())
+    ;
+    return YYYY + '-' + MM + '-' + DD + 'T' +
+             HH + ':' + II + ':' + SS;
+    }
+
+    // Submit timestamps as unix seconds when form is submitted
+    var putDate = function(form) {
+      form.inputTimeUnix.value = Math.floor(Date.now() / 1000);// - new Date().getTimezoneOffset()*60;
+      form.inputStartTimeUnix.value = ((Date.parse(js_start_time_unix_entry.value))/1000);
+      //document.getElementById("js_start_time_unix").value = ((Date.parse(js_start_time_unix_entry.value))/1000);
+    }
+    // Fill in page values
+    window.onload = function() {
+      s = %inputStartTimeUnix%;
+      current_start = new Date(s * 1000);
+      document.getElementById('current-start').innerHTML = current_start.toLocaleString();
+      // Show the local time as a string
+      local_time_unix = new Date().toLocaleString();//toUTCString();
+      document.getElementById('local-time-unix').innerHTML = local_time_unix.toString();
+      // Fill in the start time field as local time
+      document.getElementById('js_start_time_unix_entry').value = current_start.toDatetimeLocal();
+
+      // Fill in the other form fields
+      document.getElementById("send-program").value = %inputSend%;
+      document.getElementById("message").value = %inputMsg%;
+      document.getElementById("network").value = %inputNetwork%;
+    }
+
+  </script></head><body>
+  <h1>Vulpes Radio Orienteering Controller</h1>
+  <p>Local time: <b><span id=local-time-unix></span></b>. If this is incorrect, your browser is not providing the correct time 
+  (<a href="https://support.mozilla.org/en-US/questions/1297208">Firefox example</a>).</p>
+
+  <form action="/get"  onsubmit="putDate(this);" accept-charset=utf-8>
+    <h2>General Settings</h2>
+    <p>Sending program:
+    <select name="inputSend" id="send-program">
+      <option value="0" >0 - Off</option>
+      <option value="1">1 - Continuous</option>
+      <option value="2">2 - Cycle</option>
+    </select><br>
+
+    Message:
+    <select name="inputMsg" id="message">
+      <option value="0">0 - Custom Message</option>
+      <option value="1">1 - MOE</option>
+      <option value="2">2 - MOI</option>
+      <option value="3">3 - MOS</option>
+      <option value="4">4 - MOH</option>
+      <option value="5">5 - MO5</option>
+    </select><br>
+
+    Custom message: <input type="text" name="inputCustomMsg" value = "%inputCustomMsg%"><br>
+    
+    Speed: <input type="number" name="inputWPM" value = %inputWPM%> WPM
+    </p>
+
+    <h2>Cycle Settings</h2>
+    <p>Only applies when <em>Sending Program</em> is set to "2 - Cycle". You cannot set a cycle start date more than a month in advance.</p>
+    <p>Cycle start time <input type="datetime-local" id="js_start_time_unix_entry" /><br>
+    Current value: <b><span id=current-start></span></b>
+    
+    <!-- JS converts the entered start time to a unix timestamp, and copies that value
+    to this hidden field so the user doesn't have to see it. -->
+    <input type="hidden" name="inputStartTimeUnix" id="js_start_time_unix" /></p>
+    <p>
+      Step length: <input type="number" name="inputStepLength" min=1000 step=1000 value = %inputStepLength%> milliseconds <br>
+      Cycle ID: <input type="number" name="inputCycleID" min=1 value = %inputCycleID%><br>
+      Number of transmitters: <input type="number" name="inputNtransmitters" min=1 value = %inputNtransmitters%><br>
+    </p>
+    
+    <!-- This field is hidden so people don't change the submit time (it will be wrong).
+    The value is automatically filled in with JS. -->
+    <input type="hidden" name="inputTimeUnix" id="js_time_unix">
+
+    <!-- Extra fields just in case I need them -->  
+    <input type="hidden" name="inputFloat" value = %inputFloat%>
+
+    <input type="submit" value="Submit"">
+  </form>
+  <iframe style="display:none" name="hidden-form" id="hidden-form"></iframe>
+
+  <br><hr>
+  <h2>Network Settings</h2>
+  <form onsubmit="return confirm('Are you sure you want to change the network and reboot?');" action="/get2" accept-charset=utf-8>
+    <p>Network Access: 
+    <select name="inputNetwork" id="network">
+      <option value="0">Access Point</option>
+      <option value="1">Existing Wireless Network (advanced)</option>
+    </select><br>
+    Existing Wireless Network SSID: <input type="text" name="inputSSID" value = "%inputSSID%"><br>
+    Existing Wireless Network Password: <input type="password" name="inputPassword" value = "%inputPassword%"><br>
+    </p><p>
+    Access Point: Connect to wireless network "vulpes" and point your browser to URL <a href="http://192.168.0.1">http://192.168.0.1</a> (http, not http<b>s</b>)<br>
+    Existing Network (advanced): Connect to the same existing network and use the proper IP address (useful if you have access to the router or a serial connection).<br>
+    If an existing network can't be connected to, an access point will be set up.
+    </p>
+  <input type="submit" value="Submit and Reboot">
+  </form>
+
+  <iframe style="display:none" name="hidden-form02" id="hidden-form02"></iframe>
+  <script type="text/javascript">
+    
+  </script>
+</body></html>)rawliteral";
+
+
+void notFound(AsyncWebServerRequest *request) {
+  request->send(404, "text/plain", "Not found");
+}
+
+String readFile(fs::FS &fs, const char * path){
+  //Serial.printf("Reading file: %s\r\n", path);
+  File file = fs.open(path, "r");
+  if(!file || file.isDirectory()){
+    Serial.println("- empty file or failed to open file");
+    return String();
+  }
+  //Serial.println("- read from file:");
+  String fileContent;
+  while(file.available()){
+    fileContent+=String((char)file.read());
+  }
+  file.close();
+  //Serial.println(fileContent);
+  return fileContent;
+}
+
+void writeFile(fs::FS &fs, const char * path, const char * message){
+  Serial.printf("Writing file: %s\r\n", path);
+  File file = fs.open(path, "w");
+  if(!file){
+    Serial.println("- failed to open file for writing");
+    return;
+  }
+  if(file.print(message)){
+    Serial.println("- file written");
+  } else {
+    Serial.println("- write failed");
+  }
+  file.close();
+}
+
+// Replaces placeholder in web UI with stored values
+String processor(const String& var){
+  //Serial.println(var);
+  if(var == "inputCustomMsg"){
+    return readFile(SPIFFS, "/inputCustomMsg.txt");
+  }
+  else if(var == "inputSend"){
+    return readFile(SPIFFS, "/inputSend.txt");
+  }
+  else if(var == "inputWPM"){
+    return readFile(SPIFFS, "/inputWPM.txt");
+  }
+  else if(var == "inputMsg"){
+    return readFile(SPIFFS, "/inputMsg.txt");
+  }
+  else if(var == "inputStepLength"){
+    return readFile(SPIFFS, "/inputStepLength.txt");
+  }
+  else if(var == "inputCycleID"){
+    return readFile(SPIFFS, "/inputCycleID.txt");
+  }
+  else if(var == "inputNtransmitters"){
+    return readFile(SPIFFS, "/inputNtransmitters.txt");
+  }
+  else if(var == "inputNetwork"){
+    return readFile(SPIFFS, "/inputNetwork.txt");
+  }
+  else if(var == "inputSSID"){
+    return readFile(SPIFFS, "/inputSSID.txt");
+  }
+  else if(var == "inputPassword"){
+    return readFile(SPIFFS, "/inputPassword.txt");
+  }
+  else if(var == "inputFloat"){
+    return readFile(SPIFFS, "/inputFloat.txt");
+  } else if(var == "inputStartTimeUnix"){
+    // Webform breaks if this value is empty.
+    String temp = readFile(SPIFFS, "/inputStartTimeUnix.txt");
+    if(temp == ""){
+      temp = "0";
+    }
+    return temp;
+  } 
+  return String();
+}
+
+// https://www.thegeekpub.com/276838/how-to-reset-an-arduino-using-code/
+void(* resetFunc) (void) = 0; // create a standard reset function
+
+// Set up arduinomorse pin and default WPM
+LEDMorseSender sender_blink(blinker, 10.0f); //f makes it a float
+LEDMorseSender sender_key(keyer, 10.0f);
+
+//================================================================================
+// setup(): stuff that only gets done once, after power up (KB1OIQ's description)
+//================================================================================
+void setup() {
+  Serial.begin(115200);
+
+  // Get arduinomorse ready to go
+  sender_blink.setup();
+  sender_key.setup();
+
+  pinMode(alarmPin, INPUT_PULLUP); // Set alarm pin as pullup
+
+  if (! rtc.begin()) {
+    Serial.println("Couldn't find RTC");
+    Serial.flush();
+    while (1) delay(10);
+  }
+
+  if (rtc.lostPower()) {
+    Serial.println("RTC lost power, let's set the time!");
+    // When time needs to be set on a new device, or after a power loss, the
+    // following line sets the RTC to the date & time this sketch was compiled
+    rtc.adjust(DateTime(__DATE__, __TIME__));
+    // This line sets the RTC with an explicit date & time, for example to set
+    // January 21, 2014 at 3am you would call:
+    //rtc.adjust(DateTime(2023, 9, 2, 17, 32, 0));
+  }
+
+  // Report the RTC time after waiting two seconds
+  // https://amiok.net/gitea/W1CDN/vulpes/issues/50#issuecomment-1376
+  Serial.println("Wait 2s for RTC");
+  delay(2000); 
+  Serial.println("RTC time on startup: ");
+  Serial.println(rtc.now().unixtime());
+  Serial.println(rtc.now().timestamp());
+
+  // Are there any RTC alarms set?
+  DateTime alarm_one = rtc.getAlarm1(); // Get the current time
+  char buff[] = "Alarm 1 set for at hh:mm:ss DDD, DD MMM YYYY";
+  Serial.print(alarm_one.toString(buff));
+  Serial.println(" (only HH:MM:SS day-of-month are accurate)");
+
+  // Initialize the output variables as outputs
+  pinMode(keyer, OUTPUT);
+  pinMode(blinker, OUTPUT);
+  // Set outputs to LOW
+  digitalWrite(keyer, LOW);
+  digitalWrite(blinker, LOW);
+
+  // Initialize SPIFFS
+  SPIFFS.begin(true);
+    if(!SPIFFS.begin(true)){
+      Serial.println("An Error has occurred while mounting SPIFFS");
+      return;
+    }
+    if(!SPIFFS.begin()){
+      Serial.println("An Error has occurred while mounting SPIFFS");
+      return;
+    }
+
+  // Read in existing data
+  yourInputCustomMsg = readFile(SPIFFS, "/inputCustomMsg.txt");
+  yourInputSend = readFile(SPIFFS, "/inputSend.txt").toInt();
+  yourInputWPM = readFile(SPIFFS, "/inputWPM.txt").toFloat();
+  yourInputMsg = readFile(SPIFFS, "/inputMsg.txt").toInt();
+  yourInputFloat = readFile(SPIFFS, "/inputFloat.txt").toFloat();
+  yourInputStartTimeUnix = readFile(SPIFFS, "/inputStartTimeUnix.txt").toInt();
+  yourInputStepLength = readFile(SPIFFS, "/inputStepLength.txt").toInt();
+  yourInputCycleID = readFile(SPIFFS, "/inputCycleID.txt").toInt();
+  yourInputNtransmitters = readFile(SPIFFS, "/inputNtransmitters.txt").toInt();
+  yourInputNetwork = readFile(SPIFFS, "/inputNetwork.txt").toInt();
+  yourInputSSID = readFile(SPIFFS, "/inputSSID.txt");
+  yourInputPassword = readFile(SPIFFS, "/inputPassword.txt");
+  // Set WPM from saved value
+  sender_blink.setWPM(yourInputWPM);
+  sender_key.setWPM(yourInputWPM);
+
+  // On restart, keep doing what you were doing before
+  yourInputMsg_old = yourInputMsg;
+  if(yourInputMsg == 0){
+    sender_blink.setMessage(yourInputCustomMsg);
+    sender_key.setMessage(yourInputCustomMsg);
+  } else if(yourInputMsg == 1){
+    sender_blink.setMessage(String("moe "));
+    sender_key.setMessage(String("moe "));
+  } else if(yourInputMsg == 2){
+    sender_blink.setMessage(String("moi "));
+    sender_key.setMessage(String("moi "));
+  } else if(yourInputMsg == 3){
+    sender_blink.setMessage(String("mos "));
+    sender_key.setMessage(String("mos "));
+  } else if(yourInputMsg == 4){
+    sender_blink.setMessage(String("moh "));
+    sender_key.setMessage(String("moh "));
+  } else if(yourInputMsg == 5){
+    sender_blink.setMessage(String("mo5 "));
+    sender_key.setMessage(String("mo5 "));
+  }
+
+  WiFi.setHostname("vulpes");
+  if (yourInputNetwork == 1){
+    // Attach to existing wifi
+    WiFi.mode(WIFI_STA);
+    const char* ssid_char = yourInputSSID.c_str();
+    const char* password_char = yourInputPassword.c_str();
+    WiFi.begin(ssid_char, password_char);
+    if (WiFi.waitForConnectResult() != WL_CONNECTED) {
+      Serial.println("WiFi Failed! Setting up access point 'vulpes'...");
+      // If you fail to connect, act as new access point
+      WiFi.disconnect(true);
+      WiFi.softAPConfig(local_ip, gateway, subnet);
+      WiFi.softAP(ssid_ap, password_ap);
+      // update the file so the webform is right
+      writeFile(SPIFFS, "/inputNetwork.txt", "0");
+      //return;
+    }
+    Serial.print("IP Address: ");
+    Serial.println(WiFi.localIP());
+  } else if (yourInputNetwork == 0){
+    // Act as new access point
+    WiFi.softAPConfig(local_ip, gateway, subnet);
+    WiFi.softAP(ssid_ap, password_ap);
+  }
+
+  
+
+  // Send web page with input fields to client
+  server.on("/", HTTP_GET, [](AsyncWebServerRequest *request){
+    request->send_P(200, "text/html", index_html, processor);
+  });
+
+  // Form 1 
+  // Send a GET request to <ESP_IP>/get?inputCustomMsg=<inputMessage>
+  server.on("/get", HTTP_GET, [] (AsyncWebServerRequest *request) {
+    String inputMessage;
+    // GET inputCustomMsg value on <ESP_IP>/get?inputCustomMsg=<inputMessage>
+    if (request->hasParam(PARAM_CMSG)) {
+      inputMessage = request->getParam(PARAM_CMSG)->value();
+      // arduinomorse needs lowercase characters
+      std::transform(inputMessage.begin(), inputMessage.end(), inputMessage.begin(), ::tolower);
+      writeFile(SPIFFS, "/inputCustomMsg.txt", inputMessage.c_str());
+      yourInputCustomMsg = inputMessage;
+      
+    }
+    // GET inputSend value on <ESP_IP>/get?inputSend=<inputMessage>
+    if (request->hasParam(PARAM_SEND)) {
+      inputMessage = request->getParam(PARAM_SEND)->value();
+      writeFile(SPIFFS, "/inputSend.txt", inputMessage.c_str());
+      yourInputSend = inputMessage.toInt();
+      // if not running a program, set the program running off
+      //if(yourInputSend != 2){
+        // Cease all programs on new input
+        startProgram = false;
+        programRunning = false;
+      //}
+    }
+    // GET inputWPM value on <ESP_IP>/get?inputWPM=<inputMessage>
+    if (request->hasParam(PARAM_WPM)) {
+      inputMessage = request->getParam(PARAM_WPM)->value();
+      writeFile(SPIFFS, "/inputWPM.txt", inputMessage.c_str());
+      yourInputWPM = inputMessage.toFloat();
+      sender_blink.setWPM(yourInputWPM);
+      sender_key.setWPM(yourInputWPM);
+    }
+    // GET inputMsg value on <ESP_IP>/get?inputMsg=<inputMessage>
+    if (request->hasParam(PARAM_MSG)) {
+      inputMessage = request->getParam(PARAM_MSG)->value();
+      writeFile(SPIFFS, "/inputMsg.txt", inputMessage.c_str());
+      // save previous state
+      yourInputMsg_old = yourInputMsg;
+      yourInputMsg = inputMessage.toInt();
+
+      // Check the message every time the form is submitted.
+      if(yourInputMsg == 0){
+        sender_blink.setMessage(yourInputCustomMsg);
+        sender_key.setMessage(yourInputCustomMsg);
+      } else if(yourInputMsg == 1){
+        sender_blink.setMessage(String("moe "));
+        sender_key.setMessage(String("moe "));
+      } else if(yourInputMsg == 2){
+        sender_blink.setMessage(String("moi "));
+        sender_key.setMessage(String("moi "));
+      } else if(yourInputMsg == 3){
+        sender_blink.setMessage(String("mos "));
+        sender_key.setMessage(String("mos "));
+      } else if(yourInputMsg == 4){
+        sender_blink.setMessage(String("moh "));
+        sender_key.setMessage(String("moh "));
+      } else if(yourInputMsg == 5){
+        sender_blink.setMessage(String("mo5 "));
+        sender_key.setMessage(String("mo5 "));
+      }
+    }
+    // GET inputStepLength value on <ESP_IP>/get?inputStepLength=<inputMessage>
+    if (request->hasParam(PARAM_STEPLENGTH)) {
+      inputMessage = request->getParam(PARAM_STEPLENGTH)->value();
+      writeFile(SPIFFS, "/inputStepLength.txt", inputMessage.c_str());
+      yourInputStepLength = inputMessage.toInt();
+    }
+    // GET inputCycleID value on <ESP_IP>/get?inputCycleID=<inputMessage>
+    if (request->hasParam(PARAM_CYCLEID)) {
+      inputMessage = request->getParam(PARAM_CYCLEID)->value();
+      writeFile(SPIFFS, "/inputCycleID.txt", inputMessage.c_str());
+      yourInputCycleID = inputMessage.toInt();
+    }
+    // GET inputNtransmitters value on <ESP_IP>/get?inputNtransmitters=<inputMessage>
+    if (request->hasParam(PARAM_NTRANS)) {
+      inputMessage = request->getParam(PARAM_NTRANS)->value();
+      writeFile(SPIFFS, "/inputNtransmitters.txt", inputMessage.c_str());
+      yourInputNtransmitters = inputMessage.toInt();
+    }
+    // GET inputTimeUnix value on <ESP_IP>/get?inputTimeUnix=<inputMessage>
+    if (request->hasParam(PARAM_TIME)) {
+      inputMessage = request->getParam(PARAM_TIME)->value();
+      //https://stackoverflow.com/a/22733127/2152245
+      yourInputTime = atol(inputMessage.c_str());
+      Serial.print("yourInputTime: ");
+      Serial.println(yourInputTime);
+      // update the RTC time
+      rtc.adjust(DateTime(yourInputTime));
+      DateTime now = rtc.now();
+      // Might work to fix random errors? If date is far in the future,
+      // try to update again.
+      // replace if with while if you want it to try a bunch...
+      if(now.year() > 2040){
+        Serial.print("Year is ");
+        Serial.println(now.year());
+        Serial.println("RTC can't set time. Trying again.");
+        rtc.adjust(DateTime(yourInputTime));
+      }
+
+      Serial.print("UTC time from browser: ");
+      Serial.print(now.year(), DEC);
+      Serial.print('/');
+      Serial.print(now.month(), DEC);
+      Serial.print('/');
+      Serial.print(now.day(), DEC);
+      Serial.print(" (");
+      Serial.print(now.dayOfTheWeek());
+      Serial.print(") ");
+      Serial.print(now.hour(), DEC);
+      Serial.print(':');
+      Serial.print(now.minute(), DEC);
+      Serial.print(':');
+      Serial.print(now.second(), DEC);
+      Serial.println();
+
+      Serial.print("rtc.now().unixtime(): ");
+      Serial.println(rtc.now().unixtime());
+    }
+    // GET inputFloat value on <ESP_IP>/get?inputFloat=<inputMessage>
+    if (request->hasParam(PARAM_FLOAT)) {
+      inputMessage = request->getParam(PARAM_FLOAT)->value();
+      writeFile(SPIFFS, "/inputFloat.txt", inputMessage.c_str());
+      yourInputFloat = inputMessage.toFloat();
+    }
+    // GET inputStartTimeUnix value on <ESP_IP>/get?inputStartTimeUnix=<inputMessage>
+    if (request->hasParam(PARAM_START)) {
+      inputMessage = request->getParam(PARAM_START)->value();
+      Serial.println(inputMessage);
+      // if a start time isn't entered, don't overwrite the old one
+      //if(!(inputMessage != NULL && inputMessage[0] == '\0')){
+        writeFile(SPIFFS, "/inputStartTimeUnix.txt", inputMessage.c_str());
+        yourInputStartTimeUnix = atol(inputMessage.c_str());
+      //}
+      Serial.println(yourInputStartTimeUnix);
+      
+      // Use alarm built into RTC
+      rtc.setAlarm1(DateTime(yourInputStartTimeUnix), DS3231_A1_Date);
+      //rtc.setAlarm1(DateTime(2020, 6, 25, 15, 34, 0), DS3231_A2_Date);
+      DateTime alarm_one = rtc.getAlarm1(); // Get the current alarm time
+      char buff[] = "Alarm 1 set for at hh:mm:ss DDD, DD MMM YYYY";
+      Serial.print(alarm_one.toString(buff));
+      Serial.println(" (only HH:MM:SS day-of-month are accurate)");
+    }
+    // https://techtutorialsx.com/2018/01/14/esp32-arduino-http-server-external-and-internal-redirects/
+    request->redirect("/");
+  });
+
+  // Form 2
+  server.on("/get2", HTTP_GET, [] (AsyncWebServerRequest *request) {
+    String inputMessage;
+    /// GET inputNetwork value on <ESP_IP>/get2?inputNetwork=<inputMessage>
+    if (request->hasParam(PARAM_NETWORK)) {
+      inputMessage = request->getParam(PARAM_NETWORK)->value();
+      writeFile(SPIFFS, "/inputNetwork.txt", inputMessage.c_str());
+      yourInputNetwork = inputMessage.toInt();
+      Serial.println(yourInputNetwork);
+    }
+    /// GET inputSSID value on <ESP_IP>/get2?inputSSID=<inputMessage>
+    if (request->hasParam(PARAM_SSID)) {
+      inputMessage = request->getParam(PARAM_SSID)->value();
+      writeFile(SPIFFS, "/inputSSID.txt", inputMessage.c_str());
+      yourInputSSID = inputMessage;
+      Serial.println(yourInputSSID);
+    }
+    /// GET inputNetwork value on <ESP_IP>/get2?inputNetwork=<inputMessage>
+    if (request->hasParam(PARAM_PASSWORD)) {
+      inputMessage = request->getParam(PARAM_PASSWORD)->value();
+      writeFile(SPIFFS, "/inputPassword.txt", inputMessage.c_str());
+      yourInputPassword = inputMessage;
+      Serial.println(yourInputPassword);
+    }
+    // Shouldn't need to do this if using this form.
+    request->redirect("/");
+
+    resetFunc();  // reset the Arduino via software function
+  });
+
+  server.onNotFound(notFound);
+  server.begin();
+
+}
+
+void loop() {
+
+  // For testing, print the value returned from the voltage circuit.
+  // This is not voltage, and needs to be scaled to the battery. See KB1OIQ's solution.
+  voltage_pin_value = analogRead(voltage_pin);
+  Serial.println(voltage_pin_value);
+  
+
+
+  // This statement from https://github.com/garrysblog/DS3231-Alarm-With-Adafruit-RTClib-Library/blob/master/DS3231-RTClib-Adafruit-Alarm-Poll-alarmFired/DS3231-RTClib-Adafruit-Alarm-Poll-alarmFired.ino
+  // Check if alarm by polling SQW alarm pin
+  if((yourInputSend == 2) & (digitalRead(alarmPin) == LOW)) {
+    // Print current time and date
+    DateTime now = rtc.now(); // Get the current time
+    char buff[] = "Alarm triggered at hh:mm:ss DDD, DD MMM YYYY";
+    Serial.println(now.toString(buff));
+    startProgram = true;
+
+    // Disable and clear alarm
+    rtc.clearAlarm(1); 
+    rtc.clearAlarm(2); // clear the other one just in case 
+  }
+
+  // Once alarm has started the program, set things up to run
+  if(startProgram == true){
+    //Serial.println("Start sending");
+    start_millis = millis() + ((yourInputCycleID - 1) * yourInputStepLength);
+    stop_millis = start_millis + yourInputStepLength;
+    if(yourInputCycleID == 1){
+      pause_until_millis = stop_millis + (yourInputStepLength * (yourInputNtransmitters - 1)); 
+    } else {
+    // Subtract 2 rather than 1 here to account for start_millis duration at beginning of repeat.
+      pause_until_millis = stop_millis + (yourInputStepLength * (yourInputNtransmitters - 2)); 
+    }
+    programRunning = true;
+    startProgram = false;
+  }
+
+  // if you want to send continuous code, and it's not sending, then start it up
+  if((yourInputSend == 1)){
+    // If not sending, start sending. Yes, these need to be separate statements.
+    if (!sender_blink.continueSending()){
+          sender_blink.startSending();
+      }
+    if (!sender_key.continueSending()){
+          sender_key.startSending();
+      }
+  // if you want to send cycle code and it's not sending, then start it up
+  } else if((yourInputSend == 2) & (programRunning == true)){
+      if((millis() < start_millis)){
+        // Shut the pin off manually
+        digitalWrite(blinker, LOW);
+        digitalWrite(keyer, LOW);
+      } else if((millis() >= start_millis) & (millis() <= stop_millis)){
+        // If not sending, start sending. Yes, these need to be separate statements
+        // for the blinker and keyer.
+        if (!sender_blink.continueSending()){
+              sender_blink.startSending();
+          }
+        if (!sender_key.continueSending()){
+              sender_key.startSending();
+          }
+      } else if((millis() >= stop_millis) & (millis() <= pause_until_millis)){
+        // do nothing in this case --  in between cycles
+        // Shut the pin off manually
+        digitalWrite(blinker, LOW);
+        digitalWrite(keyer, LOW);
+      } else if((millis() >= pause_until_millis)){
+        startProgram = true;
+      }
+  // if the cycle program is not running
+  } else if((yourInputSend == 2) & (programRunning == false)){
+    // do we need something here?
+  // if you don't want to send code
+  } else if(yourInputSend == 0){
+    // Shut the pin off manually
+    digitalWrite(blinker, LOW);
+    digitalWrite(keyer, LOW);
+  }
+
+}
--- a/src/morse.cpp
+++ b/src/morse.cpp
@ -0,0 +1,232 @@
+// Morse Code sending library
+
+#include <morse.h>
+
+// MorseSender
+int MorseSender::copyTimings(
+	morseTiming_t *rawOut,
+	morseBitmask_t definition)
+{
+	int t = 0;
+	boolean foundSentinel = false;
+	for(morseBitmask_t mask = MORSE_BITMASK_HIGH_BIT;
+		mask > 0; mask = mask >> 1)
+	{
+		boolean isDah = (mask & definition) > 0;
+		if(!foundSentinel)
+		{
+			if (isDah) { foundSentinel = true; }
+			continue;
+		}
+		rawOut[2*t] = isDah ? DAH : DIT;
+		rawOut[2*t + 1] = DIT;
+		t++;
+	}
+	return t;
+}
+unsigned int MorseSender::fillTimings(char c)
+{
+	int t = 0;
+	unsigned int start = 0;
+	if (c >= 'a' && c <= 'z')
+	{
+		t = copyTimings(timingBuffer, MORSE_LETTERS[c-'a']);
+	}
+	else if (c >= '0' && c <= '9')
+	{
+		int n = c - '0';
+		boolean ditsFirst = (n <= 5);
+		if (!ditsFirst)
+		{
+			n -= 5;
+		}
+		while(t < 5)
+		{
+			timingBuffer[2*t] = ((t < n) == ditsFirst) ? DIT : DAH;
+			timingBuffer[2*t + 1] = DIT;
+			t++;
+		}
+	}
+	else
+	{
+		int s = 0;
+		while(MORSE_PUNCT_ETC[s].c != END)
+		{
+			if(MORSE_PUNCT_ETC[s].c == c)
+			{
+				t = copyTimings(timingBuffer,
+					MORSE_PUNCT_ETC[s].timing);
+				break;
+			}
+			s++;
+		}
+		if (MORSE_PUNCT_ETC[s].c == END)
+		{
+			start = t = 1; // start on a space
+		}
+	}
+
+	timingBuffer[2*t - 1] = DAH;
+	timingBuffer[2*t] = END;
+
+	/*
+	Serial.print("Refilled timing buffer for '");
+	Serial.print(c);
+	Serial.print("': ");
+	int i = start;
+	while(timingBuffer[i] != END)
+	{
+		Serial.print((int)timingBuffer[i]);
+		Serial.print(", ");
+		i++;
+	}
+	Serial.println("END");
+	*/
+
+	return start;
+}
+
+// see note in header about pure-virtual-ness
+void MorseSender::setOn() {};
+void MorseSender::setOff() {};
+
+// noop defaults
+void MorseSender::setReady() {};
+void MorseSender::setComplete() {};
+
+MorseSender::MorseSender(unsigned int outputPin, float wpm) :
+	pin(outputPin)
+{
+	setWPM(wpm);
+}
+
+void MorseSender::setup() { pinMode(pin, OUTPUT); }
+
+void MorseSender::setWPM(float wpm)
+{
+	setSpeed((morseTiming_t)(1000.0*60.0/(max(1.0f, wpm)*DITS_PER_WORD)));
+}
+
+void MorseSender::setSpeed(morseTiming_t duration)
+{
+	DIT = max(duration, (morseTiming_t) 1);
+	DAH = 3*DIT;
+}
+
+void MorseSender::setMessage(const String newMessage)
+{
+	message = newMessage;
+
+	// Force startSending() before continueSending().
+	messageIndex = message.length();
+
+	// If a different message was in progress, make sure it stops cleanly.
+	if (timingIndex % 2 == 0) {
+		setOff();
+	}
+}
+
+void MorseSender::sendBlocking()
+{
+	//Serial.println("Sending blocking: ");
+	//Serial.println(message);
+	startSending();
+	while(continueSending());
+}
+
+void MorseSender::startSending()
+{
+	messageIndex = 0;
+	if (message.length() == 0) { return; }
+	timingIndex = fillTimings(message[0]);
+	setReady();
+	if (timingIndex % 2 == 0) {
+		setOn();
+		//Serial.print("Starting with on, duration=");
+	} else {
+		//Serial.print("Starting with off, duration=");
+	}
+	lastChangedMillis = millis();
+	//Serial.println((int)timingBuffer[timingIndex]);
+}
+
+boolean MorseSender::continueSending()
+{
+	if(messageIndex >= message.length()) { return false; }
+
+	unsigned long elapsedMillis = millis() - lastChangedMillis;
+	if (elapsedMillis < timingBuffer[timingIndex]) { return true; }
+
+	timingIndex++;
+	if (timingBuffer[timingIndex] == END)
+	{
+		messageIndex++;
+		if(messageIndex >= message.length()) {
+			setOff();
+			setComplete();
+			return false;
+		}
+		timingIndex = fillTimings(message[messageIndex]);
+	}
+
+	lastChangedMillis += elapsedMillis;
+	//Serial.print("Next is       ");
+	if (timingIndex % 2 == 0) {
+		//Serial.print("(on) ");
+		setOn();
+	} else {
+		//Serial.print("(off) ");
+		setOff();
+	}
+	//Serial.println((int)timingBuffer[timingIndex]);
+
+	return true;
+}
+
+void *MorseSender::operator new(size_t size) { return malloc(size); }
+void MorseSender::operator delete(void* ptr) { if (ptr) free(ptr); }
+
+
+// SpeakerMorseSender
+
+// void SpeakerMorseSender::setOn() { tone(pin, frequency); }
+// void SpeakerMorseSender::setOff() {
+// 	if (carrFrequency == CARRIER_FREQUENCY_NONE) {
+// 		noTone(pin);
+// 	} else {
+// 		tone(pin, carrFrequency);
+// 	}
+// }
+// void SpeakerMorseSender::setReady() { setOff(); }
+// void SpeakerMorseSender::setComplete() { noTone(pin); }
+// SpeakerMorseSender::SpeakerMorseSender(
+// 	int outputPin,
+// 	unsigned int toneFrequency,
+// 	unsigned int carrierFrequency,
+// 	float wpm)
+// 	: MorseSender(outputPin, wpm),
+// 	frequency(toneFrequency),
+// 	carrFrequency(carrierFrequency) {};
+
+
+// LEDMorseSender
+
+void LEDMorseSender::setOn() { digitalWrite(pin, activeLow ? LOW : HIGH); }
+void LEDMorseSender::setOff() { digitalWrite(pin, activeLow ? HIGH : LOW); }
+LEDMorseSender::LEDMorseSender(int outputPin, bool activeLow, float wpm)
+	: MorseSender(outputPin, wpm), activeLow(activeLow) {};
+LEDMorseSender::LEDMorseSender(int outputPin, float wpm)
+	: MorseSender(outputPin, wpm), activeLow(false) {};
+
+// PWMMorseSender
+
+void PWMMorseSender::setOn() { analogWrite(pin, brightness); }
+void PWMMorseSender::setOff() { analogWrite(pin, 0); }
+void PWMMorseSender::setBrightness(byte bright) {
+	brightness = bright;
+}
+PWMMorseSender::PWMMorseSender(
+		int outputPin,
+		float wpm,
+		byte bright)
+	: MorseSender(outputPin, wpm), brightness(bright) {};
--- a/src/morse.h
+++ b/src/morse.h
@ -0,0 +1,276 @@
+#pragma once
+/**
+ * Generate and send Morse Code on an LED or a speaker. Allow sending
+ * in a non-blocking manner (by calling a 'continue sending' method
+ * every so often to turn an LED on/off, or to call tone/noTone appropriately).
+ *
+ * All input should be lowercase. Prosigns (SK, KN, etc) have special
+ * character values #defined.
+ *
+ * See also:
+ * Morse decoder (using binary tree):
+ * http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1289074596/15
+ * Generator (on playground):
+ * http://www.arduino.cc/playground/Code/Morse
+ */
+
+// for malloc and free, for the new/delete operators
+#include <stdlib.h>
+#include <analogWrite.h>
+
+// Arduino language types
+#if defined(ARDUINO) && ARDUINO >= 100
+#include "Arduino.h"
+#else
+#include "WProgram.h"
+#endif
+
+#define WPM_DEFAULT	12.0
+// PARIS WPM measurement: 50; CODEX WPM measurement: 60 (Wikipedia:Morse_code)
+#define DITS_PER_WORD	50
+// Pass to SpeakerMorseSender as carrierFrequency to suppress the carrier.
+#define CARRIER_FREQUENCY_NONE	0
+
+// Bitmasks are 1 for dah and 0 for dit, in left-to-right order;
+//	the sequence proper begins after the first 1 (a sentinel).
+//	Credit for this scheme to Mark VandeWettering K6HX ( brainwagon.org ).
+typedef unsigned int             morseTiming_t;
+typedef unsigned char	morseBitmask_t; // see also MAX_TIMINGS
+#define MORSE_BITMASK_HIGH_BIT	B10000000
+
+// sentinel
+#define END             0
+
+// the most timing numbers any unit will need; ex: k = on,off,on,off,on,end = 5
+#define MAX_TIMINGS     15
+
+// Punctuation and Prosigns
+#define PROSIGN_SK	'S'
+#define PROSIGN_KN	'K'
+#define PROSIGN_BT	'B'
+typedef struct {
+	char c;
+	morseBitmask_t timing;
+} specialTiming;
+const specialTiming MORSE_PUNCT_ETC[] = {
+	{'.',		B1010101},
+	{'?',		B1001100},
+	{'/',		B110010},
+	{PROSIGN_SK,	B1000101},
+	{PROSIGN_KN,	B110110},
+	{PROSIGN_BT,	B110001},
+	{END,		B1},
+};
+
+// Morse Code (explicit declaration of letter timings)
+const morseBitmask_t MORSE_LETTERS[26] = {
+	/* a */ B101,
+	/* b */ B11000,
+	/* c */ B11010,
+	/* d */ B1100,
+	/* e */ B10,
+	/* f */ B10010,
+	/* g */ B1110,
+	/* h */ B10000,
+	/* i */ B100,
+	/* j */ B10111,
+	/* k */ B1101,
+	/* l */ B10100,
+	/* m */ B111,
+	/* n */ B110,
+	/* o */ B1111,
+	/* p */ B10110,
+	/* q */ B11101,
+	/* r */ B1010,
+	/* s */ B1000,
+	/* t */ B11,
+	/* u */ B1001,
+	/* v */ B10001,
+	/* w */ B1011,
+	/* x */ B11001,
+	/* y */ B11011,
+	/* z */ B11100,
+};
+
+
+/**
+ * Define the logic of converting characters to on/off timing,
+ * and encapsulate the state of one sending-in-progress Morse message.
+ *
+ * Subclasses define setOn and setOff for (for example) LED and speaker output.
+ */
+class MorseSender {
+protected:
+	const unsigned int pin;
+	// The setOn and setOff methods would be pure virtual,
+	// but that has compiler issues.
+	// See: http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1167672075 .
+
+	/**
+	 * Called to set put the output in 'on' state, during a dit or dah.
+	 */
+	virtual void setOn();
+	virtual void setOff();
+
+	/**
+	 * Called before sending a message. Used for example to enable a
+	 * carrier. (Noop in the base class.)
+	 */
+	virtual void setReady();
+	virtual void setComplete();
+
+private:
+	morseTiming_t DIT, DAH;
+	String message;
+
+	// on,off,...,wait,0 list, millis
+	morseTiming_t timingBuffer[MAX_TIMINGS+1];
+
+	// index of the character currently being sent
+	unsigned int messageIndex;
+	// timing unit currently being sent
+	unsigned int timingIndex;
+
+	// when this timing unit was started
+	unsigned long lastChangedMillis;
+
+	/**
+	 * Copy definition timings (on only) to raw timings (on/off).
+	 * @return the number of 'on' timings copied
+	 */
+	int copyTimings(morseTiming_t *rawOut,
+		morseBitmask_t definition);
+
+	/**
+	 * Fill a buffer with on,off,..,END timings (millis)
+	 * @return the index at which to start within the new timing sequence
+	 */
+	unsigned int fillTimings(char c);
+
+public:
+	/**
+	 * Create a sender which will output to the given pin.
+	 */
+	MorseSender(unsigned int outputPin, float wpm=WPM_DEFAULT);
+
+	/**
+	 * To be called during the Arduino setup(); set the pin as OUTPUT.
+	 */
+	void setup();
+
+	/**
+	 * Set the words per minute (based on PARIS timing).
+	 */
+	void setWPM(float wpm);
+
+	/**
+	 * Set the duration, in milliseconds, of a DIT.
+	 */
+	void setSpeed(morseTiming_t duration);
+
+	/**
+	 * Set the message to be sent.
+	 * This halts any sending in progress.
+	 */
+	void setMessage(const String newMessage);
+
+	/**
+	 * Send the entirety of the current message before returning. See the "simple"
+	 * example, which uses sendBlocking to send one message.
+	 */
+	void sendBlocking();
+
+	/**
+	 * Prepare to send and begin sending the current message. After calling this,
+	 * call continueSending repeatedly until it returns false to finish sending
+	 * the message. See the "speeds" example, which calls startSending and
+	 * continueSending on two different senders.
+	 */
+	void startSending();
+
+	/**
+	 * Switch outputs on and off (and refill the internal timing buffer)
+	 * as necessary to continue with the sending of the current message.
+	 * This should be called every few milliseconds (at a significantly
+	 * smaller interval than a DIT) to produce a legible fist.
+	 *
+	 * @see startSending, which must be called first
+	 * @return false if sending is complete, otherwise true (keep sending)
+	 */
+	boolean continueSending();
+
+	void *operator new(size_t size);
+	void operator delete(void* ptr);
+};
+
+
+/**
+ * Adapt Morse sending to use the Arduino language tone() and noTone()
+ * functions, for use with a speaker.
+ *
+ * If a carrierFrequency is given, instead of calling noTone, call tone
+ * with a low frequency. This is useful ex. for maintaining radio links.
+ */
+class SpeakerMorseSender: public MorseSender {
+	private:
+		unsigned int frequency;
+		unsigned int carrFrequency;
+	protected:
+		virtual void setOn();
+		virtual void setOff();
+		virtual void setReady();
+		virtual void setComplete();
+	public:
+		// concert A = 440
+		// middle C = 261.626; higher octaves = 523.251, 1046.502
+		SpeakerMorseSender(
+			int outputPin,
+			unsigned int toneFrequency=1046,
+			unsigned int carrierFrequency=CARRIER_FREQUENCY_NONE,
+			float wpm=WPM_DEFAULT);
+};
+
+
+/**
+ * Sends Morse on a digital output pin.
+ */
+class LEDMorseSender: public MorseSender {
+	private:
+		bool activeLow;
+	protected:
+		virtual void setOn();
+		virtual void setOff();
+	public:
+		/**
+		 * Creates a LED Morse code sender with the given GPIO pin.  The optional
+		 * boolean activeLow indicates LED is ON with digital LOW value.
+		 * @param outputPin GPIO pin number
+		 * @param activeLow set to true to indicate the LED ON with digital LOW value.  default: false
+		 * @param wpm words per minute, default: WPM_DEFAULT
+		 */
+		LEDMorseSender(int outputPin, bool activeLow = false, float wpm=WPM_DEFAULT);
+
+		/**
+		 * Creates a LED Morse code sender with the given GPIO pin.  This constructor is for backward compability.
+		 * @param outputPin GPIO pin number
+		 * @param wpm words per minute
+		 */
+		LEDMorseSender(int outputPin, float wpm);
+};
+
+
+/**
+ * Sends Morse on an analog output pin (using PWM). The brightness value is
+ * between 0 and 255 and is passed directly to analogWrite.
+ */
+class PWMMorseSender: public MorseSender {
+	private:
+		byte brightness;
+	protected:
+		virtual void setOn();
+		virtual void setOff();
+	public:
+		PWMMorseSender(int outputPin, float wpm=WPM_DEFAULT, byte brightness=255);
+		void setBrightness(byte brightness);
+};
+
--- a/vulpes/test/README
+++ b/vulpes/test/README
--- a/vulpes/.vscode/extensions.json
+++ b/vulpes/.vscode/extensions.json
@ -1,10 +0,0 @@
-{
-    // See http://go.microsoft.com/fwlink/?LinkId=827846
-    // for the documentation about the extensions.json format
-    "recommendations": [
-        "platformio.platformio-ide"
-    ],
-    "unwantedRecommendations": [
-        "ms-vscode.cpptools-extension-pack"
-    ]
-}
--- a/vulpes/src/jled/README.md
+++ b/vulpes/src/jled/README.md
@ -1,17 +0,0 @@
-# JLed morse example
-
-This examples demonstrates an efficient method to generate morse code on 
-an micro controller like the Arduino.
-
-The morse example uses the morse alphabet encoded in a binary tree to 
-generate morse code using a JLed user defined brightness class. The text
-to be morsed is transformed into morse code and then transformed into a 
-sequence of `1` and `0` which are written out to a GPIO controlling a LED or
-a sound generator. 
-
-![morse example](../../doc/morse.jpg)
-
-## Author 
-
-Jan Delgado
-
--- a/vulpes/src/jled/bitset.h
+++ b/vulpes/src/jled/bitset.h
@ -1,53 +0,0 @@
-// Copyright (c) 2019 Jan Delgado <jdelgado[at]gmx.net>
-// https://github.com/jandelgado/jled
-
-#ifndef EXAMPLES_MORSE_BITSET_H_
-#define EXAMPLES_MORSE_BITSET_H_
-
-// a simple bit set with capacity of N bits, just enough for the morse demo
-class Bitset {
- private:
-    size_t n_;
-    uint8_t* bits_;
-
- protected:
-    // returns num bytes needed to store n bits.
-    static constexpr size_t num_bytes(size_t n) {
-        return n > 0 ? ((n - 1) >> 3) + 1 : 0;
-    }
-
- public:
-    Bitset() : Bitset(0) {}
-
-    Bitset(const Bitset& b) : Bitset() { *this = b; }
-
-    explicit Bitset(size_t n) : n_(n), bits_{new uint8_t[num_bytes(n)]} {
-        memset(bits_, 0, num_bytes(n_));
-    }
-
-    Bitset& operator=(const Bitset& b) {
-        if (&b == this) return *this;
-        const auto size_new = num_bytes(b.n_);
-        if (num_bytes(n_) != size_new) {
-            delete[] bits_;
-            bits_ = new uint8_t[size_new];
-            n_ = b.n_;
-        }
-        memcpy(bits_, b.bits_, size_new);
-        return *this;
-    }
-
-    virtual ~Bitset() {
-        delete[] bits_;
-        bits_ = nullptr;
-    }
-    void set(size_t i, bool val) {
-        if (val)
-            bits_[i >> 3] |= (1 << (i & 7));
-        else
-            bits_[i >> 3] &= ~(1 << (i & 7));
-    }
-    bool test(size_t i) const { return (bits_[i >> 3] & (1 << (i & 7))) != 0; }
-    size_t size() const { return n_; }
-};
-#endif  // EXAMPLES_MORSE_BITSET_H_
--- a/vulpes/src/jled/morse.h
+++ b/vulpes/src/jled/morse.h
@ -1,121 +0,0 @@
-// Copyright (c) 2019 Jan Delgado <jdelgado[at]gmx.net>
-// https://github.com/jandelgado/jled
-#include <Arduino.h>
-#include <inttypes.h>
-#include <stddef.h>
-#include "bitset.h"  // NOLINT
-
-#ifndef EXAMPLES_MORSE_MORSE_H_
-#define EXAMPLES_MORSE_MORSE_H_
-
-// The Morse class converts a text sequence into a bit sequence representing
-// a morse code sequence.
-class Morse {
-    // pre-ordered tree of morse codes. Bit 1 = 'dah',  0 = 'dit'.
-    // Position in string corresponds to position in binary tree starting w/ 1
-    // see https://www.pocketmagic.net/morse-encoder/ for info on encoding
-    static constexpr auto LATIN =
-        "*ETIANMSURWDKGOHVF*L*PJBXCYZQ**54*3***2*******16*******7***8*90";
-
-    static constexpr auto DURATION_DIT = 1;
-    static constexpr auto DURATION_DAH = 3 * DURATION_DIT;
-    static constexpr auto DURATION_PAUSE_CHAR = DURATION_DAH;
-    static constexpr auto DURATION_PAUSE_WORD = 7 * DURATION_DIT;
-
- protected:
-    char upper(char c) const { return c >= 'a' && c <= 'z' ? c - 32 : c; }
-    bool isspace(char c) const { return c == ' '; }
-
-    // returns position of char in morse tree. Count starts with 1, i.e.
-    // E=2, T=3, etc.
-    size_t treepos(char c) const {
-        auto i = 1u;
-        while (LATIN[i++] != c) {
-        }
-        return i;
-    }
-
-    // returns uint16_t with size of morse sequence (dit's and dah's) in MSB
-    // and the morse sequence in the LSB
-    uint16_t pos_to_morse_code(int code) const {
-        uint8_t res = 0;
-        uint8_t size = 0;
-        while (code > 1) {
-            size++;
-            res <<= 1;
-            res |= (code & 1);
-            code >>= 1;
-        }
-        return res | (size << 8);
-    }
-
-    template <typename F>
-    uint16_t iterate_sequence(const char* p, F f) const {
-        // call f(count,val) num times, incrementing count each time
-        // and returning num afterwards.
-        auto set = [](int num, int count, bool val, F f) -> int {
-            for (auto i = 0; i < num; i++) f(count + i, val);
-            return num;
-        };
-
-        auto bitcount = 0;
-        while (*p) {
-            const auto c = upper(*p++);
-            if (isspace(c)) {  // space not part of alphabet, treat separately
-                bitcount += set(DURATION_PAUSE_WORD, bitcount, false, f);
-                continue;
-            }
-
-            const auto morse_code = pos_to_morse_code(treepos(upper(c)));
-            auto code = morse_code & 0xff;  // dits (0) and dahs (1)
-            auto size = morse_code >> 8;    // number of dits and dahs in code
-            while (size--) {
-                bitcount += set((code & 1) ? DURATION_DAH : DURATION_DIT,
-                                bitcount, true, f);
-
-                // pause between symbols := 1 dit
-                if (size) {
-                    bitcount += set(DURATION_DIT, bitcount, false, f);
-                }
-                code >>= 1;
-            }
-
-            if (*p && !isspace(*p)) {
-                bitcount += set(DURATION_PAUSE_CHAR, bitcount, false, f);
-            }
-        }
-        return bitcount;
-    }
-
- public:
-    // returns ith bit of morse sequence
-    bool test(uint16_t i) const { return bits_->test(i); }
-
-    // length of complete morse sequence in in bits
-    size_t size() const { return bits_->size(); }
-
-    Morse() : bits_(new Bitset(0)) {}
-
-    explicit Morse(const char* s) {
-        const auto length = iterate_sequence(s, [](int, bool) -> void {});
-        auto bits = new Bitset(length);
-        iterate_sequence(s, [bits](int i, bool v) -> void { bits->set(i, v); });
-        bits_ = bits;
-    }
-
-    ~Morse() { delete bits_; }
-
-    // make sure that the following, currently not needed, methods are not used
-    Morse(const Morse&m) {*this = m;}
-    Morse& operator=(const Morse&m) {
-        delete bits_;
-        bits_ = new Bitset(*m.bits_);
-        return *this;
-    }
-
- private:
-    // stores morse bit sequence
-    const Bitset* bits_ = nullptr;
-};
-
-#endif  // EXAMPLES_MORSE_MORSE_H_
--- a/vulpes/src/main.cpp
+++ b/vulpes/src/main.cpp
@ -1,634 +0,0 @@
-/*********
-  Rui Santos
-  Complete project details at https://RandomNerdTutorials.com/esp32-esp8266-input-data-html-form/
-  
-  Permission is hereby granted, free of charge, to any person obtaining a copy
-  of this software and associated documentation files.
-  
-  The above copyright notice and this permission notice shall be included in all
-  copies or substantial portions of the Software.
-*********/
-
-// include wifi password
-#include "config.h"
-#include <Arduino.h>
-#include <WiFi.h>
-#include <AsyncTCP.h>
-#include <SPIFFS.h>
-#include <Preferences.h>
-#include <arduino-timer.h>
-// #include <Telegraph.h>
-//#include <morse.h> //arduino morse
-//#include <Morse.h> //etherkit morse
-#include <jled.h> // jled
-#include "jled/morse.h" //jled
-#include <Adafruit_BusIO_Register.h> // for DS3231
-#include <RTClib.h> // for DS3231
-//#include <DS3232RTC.h> //for DS3231
-//#include <sstream>
-
-// download zip from https://github.com/me-no-dev/ESPAsyncWebServer and install.
-#include <ESPAsyncWebServer.h>
-
-AsyncWebServer server(80);
-
-RTC_DS3231 rtc; // set up RTC
-
-// Read from config.h
-const char* ssid = WIFI_SSID;
-const char* password = WIFI_PASSWORD;
-
-const char* PARAM_STRING = "inputString";
-const char* PARAM_SEND = "inputSend";
-const char* PARAM_WPM = "inputWPM";
-const char* PARAM_MSG = "inputMsg";
-const char* PARAM_FLOAT = "inputFloat";
-const char* PARAM_TIME = "inputTimeUnix";
-
-// Global variables
-String yourInputString;
-int yourInputSend;
-int yourInputWPM;
-int yourInputMsg;
-int yourInputMsg_old; // to save previous state and check changes
-float yourInputFloat;
-uint32_t yourInputTime; //to keep time
-
-// HTML web page to handle 3 input fields (inputString, inputSend, inputFloat)
-const char index_html[] PROGMEM = R"rawliteral(
-<!DOCTYPE HTML><html><head>
-  <title>ESP Input Form</title>
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <script>
-    var putDate = function(form) {
-      form.inputTimeUnix.value = Math.floor(Date.now() / 1000);
-    };
-  </script></head><body>
-  <form action="/get" target="hidden-form" onsubmit="putDate(this);">
-    inputString (current value %inputString%): <input type="text" name="inputString" value=%inputString%><br>
-
-    Sending program (cycle doesn't work yet) (current value: <b>%inputSend%</b>):
-    <select name="inputSend" id="send-program">
-      <option value="0">0 -Off</option>
-      <option value="1">1 - Continuous</option>
-      <option value="2">2 - Cycle</option>
-    </select><br>
-
-    Message (current value <b>%inputMsg%</b>):
-    <select name="inputMsg" id="message">
-      <option value="0">0 - TEST TEST TEST DE W1CDN</option>
-      <option value="1">1 - MOE</option>
-      <option value="2">2 - MOI</option>
-      <option value="3">3 - MOS</option>
-      <option value="4">4 - MOH</option>
-      <option value="5">5 - MO5</option>
-    </select><br>
-    
-    WPM (current value %inputWPM%): <input type="number " name="inputWPM" value = %inputWPM%> (doesn't work yet)<br>
-
-    Current time (UTC): %inputTimeUnix%
-    <input type="hidden" name="inputTimeUnix" id="js_time_unix"><br>
-
-    inputFloat (current value %inputFloat%): <input type="number " name="inputFloat" value = %inputFloat%><br>
-    <input type="submit" value="Submit"">
-  </form>
-  <iframe style="display:none" name="hidden-form"></iframe>
-</body></html>)rawliteral";
-
-// Auxiliary variables to store the current output state
-//String output26State = "off";
-//String output27State = "off";
-
-// Assign output variables to GPIO pins
-const int keyer = 32; //LED_BUILTIN for on-board (dev);//26 for LED; //32 for transmitter keyer
-const int blinker = LED_BUILTIN;
-
-// Timers
-//auto timer = timer_create_default();
-Timer<1> timer;
-auto time_until_start = timer_create_default();
-
-// Example from https://github.com/contrem/arduino-timer#examples
-bool toggle_led(void *) {
-  digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN)); // toggle the LED
-  return true; // keep timer active? true
-}
-
-// Toggle GPIO pin (LED or relay)
-// bool toggle_gpio_26(void *) {
-//   if(output26State == "off"){
-//     output26State = "on";
-//     digitalWrite(output26, HIGH);
-//   } else {
-//     output26State = "off";
-//     digitalWrite(output26, LOW);
-//   }
-//   return true; // keep timer active? true
-// }
-
-void notFound(AsyncWebServerRequest *request) {
-  request->send(404, "text/plain", "Not found");
-}
-
-String readFile(fs::FS &fs, const char * path){
-  //Serial.printf("Reading file: %s\r\n", path);
-  File file = fs.open(path, "r");
-  if(!file || file.isDirectory()){
-    Serial.println("- empty file or failed to open file");
-    return String();
-  }
-  //Serial.println("- read from file:");
-  String fileContent;
-  while(file.available()){
-    fileContent+=String((char)file.read());
-  }
-  file.close();
-  //Serial.println(fileContent);
-  return fileContent;
-}
-
-void writeFile(fs::FS &fs, const char * path, const char * message){
-  Serial.printf("Writing file: %s\r\n", path);
-  File file = fs.open(path, "w");
-  if(!file){
-    Serial.println("- failed to open file for writing");
-    return;
-  }
-  if(file.print(message)){
-    Serial.println("- file written");
-  } else {
-    Serial.println("- write failed");
-  }
-  file.close();
-}
-
-// Replaces placeholder in web UI with stored values
-String processor(const String& var){
-  //Serial.println(var);
-  if(var == "inputString"){
-    return readFile(SPIFFS, "/inputString.txt");
-  }
-  else if(var == "inputSend"){
-    return readFile(SPIFFS, "/inputSend.txt");
-  }
-  else if(var == "inputWPM"){
-    return readFile(SPIFFS, "/inputWPM.txt");
-  }
-  else if(var == "inputMsg"){
-    return readFile(SPIFFS, "/inputMsg.txt");
-  }
-  else if(var == "inputFloat"){
-    return readFile(SPIFFS, "/inputFloat.txt");
-  } else if(var == "inputTimeUnix"){
-    return rtc.now().timestamp();
-  }
-  return String();
-}
-
-// // vvvvv Modify some functions from KB1OIQ's controller.
-// // This section hasn't been tested on the hardware.
-
-// //int dit_len = 60 ; //milliseconds; https://morsecode.world/international/timing.html
-
-// //================================================================================
-// // stop_26(): set GPIO 26 to LOW. Used for dot(), dash().
-// //================================================================================
-// bool stop_26(void *){
-//   output26State = "off";
-//   digitalWrite(output26, LOW);
-//   return false; // keep timer active? true
-// }
-
-// //================================================================================
-// // dit(): transmit a single dit
-// //================================================================================
-// void dit(int dit_len = 1000) {
-//   output26State = "on";
-//   digitalWrite(output26, HIGH);
-//   timer.in(dit_len, stop_26);
-// }
-
-// //================================================================================
-// // dah(): transmit a single dah
-// //================================================================================
-// void dah(int dit_len = 1000) {
-//   output26State = "on";
-//   digitalWrite(output26, HIGH);
-//   timer.in(dit_len * 3, stop_26);
-// }
-
-// //================================================================================
-// // char_space()): transmit a character space
-// //================================================================================
-// // A function that does nothing except (hopefully) block the timer.
-// bool empty(void *) {
-//     return false;
-//   }
-
-// void char_space(int dit_len = 1000) {
-  
-//   timer.in(dit_len, empty);
-// }
-
-// void k(){
-//   Serial.println("K");
-//   dah();
-//   char_space();
-//   dit();
-//   char_space();
-//   dah();
-// }
-
-// // ^^^^
-
-// //telegraph
-// //Telegraph telegraph(LED_BUILTIN, 10, HIGH);
-// Telegraph telegraph26(output26, 10, HIGH);
-
-//arduinomorse
-//LEDMorseSender sender(LED_BUILTIN);
-
-//Etherkit Morse
-//Morse morse(LED_BUILTIN, 15);
-
-//jled from https://github.com/jandelgado/jled/blob/master/examples/morse/morse_effect.h
-class MorseEffect : public jled::BrightnessEvaluator {
-    Morse morse_;
-    // duration of a single 'dit' in ms
-    const uint16_t speed_;
-
- public:
-    explicit MorseEffect(const char* message, uint16_t speed = 200)
-        : morse_(message), speed_(speed) {}
-
-    uint8_t Eval(uint32_t t) const override {
-        const auto pos = t / speed_;
-        if (pos >= morse_.size()) return 0;
-        return morse_.test(pos) ? 255 : 0;
-    }
-
-    uint16_t Period() const override { return (morse_.size() + 1) * speed_; }
-};
-
-// Speed is milliseconds per dit, which is 1000 * (60 / (50 * WPM))
-// 60 is 20 wpm, 120 is 10 wpm, 90 is 15 wpm, etc.
-// https://morsecode.world/international/timing.html
-float wpm = 10;
-float ms_per_dit = 1000 * (60 / (50 * wpm));
-int word_space_ms = ms_per_dit * 7;
-// Hardcoding messages and WPM  for now, will come back and make it more flexible.
-MorseEffect morseEffectTEST("TEST TEST TEST DE W1CDN", ms_per_dit);
-MorseEffect morseEffectMOE("MOE", ms_per_dit);
-MorseEffect morseEffectMOI("MOI", ms_per_dit);
-MorseEffect morseEffectMOS("MOS", ms_per_dit);
-MorseEffect morseEffectMOH("MOH", ms_per_dit);
-MorseEffect morseEffectMO5("MO5", ms_per_dit);
-
-// CW for keyer
-auto morseTEST =
-    JLed(keyer).UserFunc(&morseEffectTEST).DelayAfter(word_space_ms).Forever();
-auto morseMOE =
-    JLed(keyer).UserFunc(&morseEffectMOE).DelayAfter(word_space_ms).Forever();
-auto morseMOI =
-    JLed(keyer).UserFunc(&morseEffectMOI).DelayAfter(word_space_ms).Forever();
-auto morseMOS =
-    JLed(keyer).UserFunc(&morseEffectMOS).DelayAfter(word_space_ms).Forever();
-auto morseMOH =
-    JLed(keyer).UserFunc(&morseEffectMOH).DelayAfter(word_space_ms).Forever();
-auto morseMO5 =
-    JLed(keyer).UserFunc(&morseEffectMO5).DelayAfter(word_space_ms).Forever();
-auto morseToSend = morseTEST; // set this up to overwrite later
-
-// CW for blinker
-auto morseTEST_blink =
-    JLed(blinker).UserFunc(&morseEffectTEST).DelayAfter(word_space_ms).Forever();
-auto morseMOE_blink =
-    JLed(blinker).UserFunc(&morseEffectMOE).DelayAfter(word_space_ms).Forever();
-auto morseMOI_blink =
-    JLed(blinker).UserFunc(&morseEffectMOI).DelayAfter(word_space_ms).Forever();
-auto morseMOS_blink =
-    JLed(blinker).UserFunc(&morseEffectMOS).DelayAfter(word_space_ms).Forever();
-auto morseMOH_blink =
-    JLed(blinker).UserFunc(&morseEffectMOH).DelayAfter(word_space_ms).Forever();
-auto morseMO5_blink =
-    JLed(blinker).UserFunc(&morseEffectMO5).DelayAfter(word_space_ms).Forever();
-auto morseToSend_blink = morseTEST_blink; // set this up to overwrite later
-
-
-// format and print a time_t value
-// void printTime(time_t t)
-// {
-//     char buf[25];
-//     char m[4];    // temporary storage for month string (DateStrings.cpp uses shared buffer)
-//     strcpy(m, monthShortStr(month(t)));
-//     sprintf(buf, "%.2d:%.2d:%.2d %s %.2d %s %d",
-//         hour(t), minute(t), second(t), dayShortStr(weekday(t)), day(t), m, year(t));
-//     Serial.println(buf);
-// }
-
-//================================================================================
-// setup(): stuff that only gets done once, after power up (KB1OIQ's description)
-//================================================================================
-void setup() {
-  Serial.begin(115200);
-
-  // https://github.com/JChristensen/DS3232RTC/blob/master/examples/TimeRTC/TimeRTC.ino
-  // rtc.begin();
-  // setSyncProvider(rtc.get);   // the function to get the time from the RTC
-  //   if(timeStatus() != timeSet)
-  //       Serial.println("Unable to sync with the RTC");
-  //   else
-  //       Serial.println("RTC has set the system time");
-
-  if (! rtc.begin()) {
-    Serial.println("Couldn't find RTC");
-    Serial.flush();
-    while (1) delay(10);
-  }
-
-  if (rtc.lostPower()) {
-    Serial.println("RTC lost power, let's set the time!");
-    // When time needs to be set on a new device, or after a power loss, the
-    // following line sets the RTC to the date & time this sketch was compiled
-    rtc.adjust(DateTime(__DATE__, __TIME__));
-    // This line sets the RTC with an explicit date & time, for example to set
-    // January 21, 2014 at 3am you would call:
-    //rtc.adjust(DateTime(2023, 9, 2, 17, 32, 0));
-  }
-
-  // Timer example, blink main LED
-  pinMode(LED_BUILTIN, OUTPUT); // set LED pin to OUTPUT
-  // call the toggle_led function every 10000 millis (10 second)
-  //timer.every(10000, toggle_led);
-  // call the toggle_gpio_26 function 
-  //timer.every(1000, toggle_gpio_26);
-
-  // Initialize the output variables as outputs
-  pinMode(keyer, OUTPUT);
-  pinMode(blinker, OUTPUT);
-  // Set outputs to LOW
-  digitalWrite(keyer, LOW);
-  digitalWrite(blinker, LOW);
-
-  // Initialize SPIFFS
-  SPIFFS.begin(true);
-  //#ifdef ESP32
-    if(!SPIFFS.begin(true)){
-      Serial.println("An Error has occurred while mounting SPIFFS");
-      return;
-    }
-  //#else
-    if(!SPIFFS.begin()){
-      Serial.println("An Error has occurred while mounting SPIFFS");
-      return;
-    }
-  //#endif
-
-  // Make sure files exist, maybe with defaults here
-  // if(SPIFFS.exists("/inputString.txt") == 0){
-  //   writeFile(SPIFFS, "/inputString.txt", "CQ");
-  // }
-  // if(SPIFFS.exists("/inputSend.txt") == 0){
-  //   writeFile(SPIFFS, "/inputSend.txt", "0");
-  // }
-  // if(SPIFFS.exists("/inputWPM.txt") == 0){
-  //   writeFile(SPIFFS, "/inputWPM.txt", "10");
-  // }
-  // if(SPIFFS.exists("/inputMsg.txt") == 0){
-  //   writeFile(SPIFFS, "/inputMsg.txt", "0");
-  // }
-  // if(SPIFFS.exists("/inputFloat.txt") == 0){
-  //   writeFile(SPIFFS, "/inputFloat.txt", "1.1");
-  // }
-
-
-  // Read in existing data
-  yourInputString = readFile(SPIFFS, "/inputString.txt");
-  yourInputSend = readFile(SPIFFS, "/inputSend.txt").toInt();
-  yourInputWPM = readFile(SPIFFS, "/inputWPM.txt").toInt();
-  yourInputMsg = readFile(SPIFFS, "/inputMsg.txt").toInt();
-  yourInputFloat = readFile(SPIFFS, "/inputFloat.txt").toFloat();
-
-  // On restart, keep doing what you were doing before
-  yourInputMsg_old = yourInputMsg;
-  if(yourInputMsg == 0){
-    morseToSend = morseTEST;
-    morseToSend_blink = morseTEST_blink;
-  } else if(yourInputMsg == 1){
-    morseToSend = morseMOE;
-    morseToSend_blink = morseMOE_blink;
-  } else if(yourInputMsg == 2){
-    morseToSend = morseMOI;
-    morseToSend_blink = morseMOI_blink;
-  } else if(yourInputMsg == 3){
-    morseToSend = morseMOS;
-    morseToSend_blink = morseMOS_blink;
-  } else if(yourInputMsg == 4){
-    morseToSend = morseMOH;
-    morseToSend_blink = morseMOH_blink;
-  } else if(yourInputMsg == 5){
-    morseToSend = morseMO5;
-    morseToSend_blink = morseMO5_blink;
-  }
-
-  WiFi.mode(WIFI_STA);
-  WiFi.begin(ssid, password);
-  if (WiFi.waitForConnectResult() != WL_CONNECTED) {
-    Serial.println("WiFi Failed!");
-    return;
-  }
-  Serial.println();
-  Serial.print("IP Address: ");
-  Serial.println(WiFi.localIP());
-
-  // Send web page with input fields to client
-  server.on("/", HTTP_GET, [](AsyncWebServerRequest *request){
-    request->send_P(200, "text/html", index_html, processor);
-  });
-
-  // Send a GET request to <ESP_IP>/get?inputString=<inputMessage>
-  server.on("/get", HTTP_GET, [] (AsyncWebServerRequest *request) {
-    String inputMessage;
-    // GET inputString value on <ESP_IP>/get?inputString=<inputMessage>
-    if (request->hasParam(PARAM_STRING)) {
-      inputMessage = request->getParam(PARAM_STRING)->value();
-      writeFile(SPIFFS, "/inputString.txt", inputMessage.c_str());
-      yourInputString = inputMessage;
-    }
-    // GET inputSend value on <ESP_IP>/get?inputSend=<inputMessage>
-    if (request->hasParam(PARAM_SEND)) {
-      inputMessage = request->getParam(PARAM_SEND)->value();
-      writeFile(SPIFFS, "/inputSend.txt", inputMessage.c_str());
-      yourInputSend = inputMessage.toInt();
-    }
-    // GET inputWPM value on <ESP_IP>/get?inputWPM=<inputMessage>
-    if (request->hasParam(PARAM_WPM)) {
-      inputMessage = request->getParam(PARAM_WPM)->value();
-      writeFile(SPIFFS, "/inputWPM.txt", inputMessage.c_str());
-      yourInputWPM = inputMessage.toInt();
-    }
-    // GET inputMsg value on <ESP_IP>/get?inputMsg=<inputMessage>
-    if (request->hasParam(PARAM_MSG)) {
-      inputMessage = request->getParam(PARAM_MSG)->value();
-      writeFile(SPIFFS, "/inputMsg.txt", inputMessage.c_str());
-      // save previous state
-      yourInputMsg_old = yourInputMsg;
-      yourInputMsg = inputMessage.toInt();
-    }
-    // GET inputTimeUnix value on <ESP_IP>/get?inputTimeUnix=<inputMessage>
-    if (request->hasParam(PARAM_TIME)) {
-      inputMessage = request->getParam(PARAM_TIME)->value();
-      Serial.println(inputMessage);
-      //https://stackoverflow.com/a/22733127/2152245
-      yourInputTime = atol(inputMessage.c_str());
-      Serial.println(yourInputTime);
-      // update the RTC time
-      rtc.adjust(DateTime(yourInputTime));
-;
-      DateTime now = rtc.now();
-      Serial.print("UTC time from browser: ");
-      Serial.print(now.year(), DEC);
-      Serial.print('/');
-      Serial.print(now.month(), DEC);
-      Serial.print('/');
-      Serial.print(now.day(), DEC);
-      Serial.print(" (");
-      Serial.print(now.dayOfTheWeek());
-      Serial.print(") ");
-      Serial.print(now.hour(), DEC);
-      Serial.print(':');
-      Serial.print(now.minute(), DEC);
-      Serial.print(':');
-      Serial.print(now.second(), DEC);
-      Serial.println();
-    }
-    // GET inputFloat value on <ESP_IP>/get?inputFloat=<inputMessage>
-    if (request->hasParam(PARAM_FLOAT)) {
-      inputMessage = request->getParam(PARAM_FLOAT)->value();
-      writeFile(SPIFFS, "/inputFloat.txt", inputMessage.c_str());
-      yourInputFloat = inputMessage.toFloat();
-    }
-    // else {
-    //   inputMessage = "No message sent";
-    // }
-    request->send(200, "text/plain", inputMessage);
-
-  });
-  server.onNotFound(notFound);
-  server.begin();
-
-  //telegraph
-  //telegraph.send("CQ CQ CQ");
-  //telegraph26.send("CQ CQ CQ DE W1CDN K");
-
-  // arduinomorse
-  // sender.setup();
-	// sender.setMessage(String("73 de kb3jcy "));
-	// sender.startSending();
-
-  
-
-}
-
-void loop() {
-    // Timers
-  time_until_start.tick();
-  timer.tick();
-
-  // DateTime now = rtc.now();
-  // Serial.print(now.year(), DEC);
-  // Serial.print('/');
-  // Serial.print(now.month(), DEC);
-  // Serial.print('/');
-  // Serial.print(now.day(), DEC);
-  // Serial.print(" (");
-  // Serial.print(now.dayOfTheWeek());
-  // Serial.print(") ");
-  // Serial.print(now.hour(), DEC);
-  // Serial.print(':');
-  // Serial.print(now.minute(), DEC);
-  // Serial.print(':');
-  // Serial.print(now.second(), DEC);
-  // Serial.println();
-
-
-  //arduinomorse
-  //sender.continueSending();
-
-  // See which message we are sending
-  // Only do this when the message has been updated.
-  if(yourInputMsg != yourInputMsg_old){
-    //morseToSend.Stop(JLed::eStopMode::FULL_OFF).Update();
-    if(yourInputMsg == 0){
-    morseToSend = morseTEST;
-    morseToSend_blink = morseTEST_blink;
-  } else if(yourInputMsg == 1){
-    morseToSend = morseMOE;
-    morseToSend_blink = morseMOE_blink;
-  } else if(yourInputMsg == 2){
-    morseToSend = morseMOI;
-    morseToSend_blink = morseMOI_blink;
-  } else if(yourInputMsg == 3){
-    morseToSend = morseMOS;
-    morseToSend_blink = morseMOS_blink;
-  } else if(yourInputMsg == 4){
-    morseToSend = morseMOH;
-    morseToSend_blink = morseMOH_blink;
-  } else if(yourInputMsg == 5){
-    morseToSend = morseMO5;
-    morseToSend_blink = morseMO5_blink;
-  }
-    // Keeps the key from locking up
-    yourInputMsg_old = yourInputMsg;
-  }
-
-
-  // if you want to send continuous code, and it's not sending, then start it up
-  if((yourInputSend == 1) & (morseToSend.IsRunning() == false)){
-    //jled
-    morseToSend.Reset().Update();
-    morseToSend_blink.Reset().Update();
-    //morse.send("CQ CQ CQ DE W1CDN K"); //etherkit morse
-    //telegraph26.send("CQ CQ CQ DE W1CDN K"); //telegraph
-
-  // if you want to send continuous code, and it is sending, keep sending
-  } else if((yourInputSend == 1) & (morseToSend.IsRunning() == true)){
-    morseToSend.Update();
-    morseToSend_blink.Update();
-  
-  // if you want to send cycle code and it is sending, keep sending
-  } else if((yourInputSend == 2) & (morseToSend.IsRunning() == true)){
-    morseToSend.Update();
-    morseToSend_blink.Update();
-
-  // if you want to send cycle code and it's not sending, then start it up
-  } else if((yourInputSend == 2) & (morseToSend.IsRunning() == true)){
-    morseToSend.Reset().Update();
-    morseToSend_blink.Reset().Update();
-      
-  // if you don't want to send code
-  } else {
-    // stop sending and make sure the pin is off
-    morseToSend.Stop(JLed::eStopMode::FULL_OFF).Update();
-    morseToSend_blink.Stop(JLed::eStopMode::FULL_OFF).Update();
-  }
-  //morseToSend.Update();
-
-  
-  
-  // Blink LED according to seconds entered
-  // if (yourInputInt > 0) {
-  //     Serial.println("GPIO 26 on");
-  //     output26State = "on";
-  //     digitalWrite(output26, HIGH);
-  //     delay(yourInputInt * 1000);
-  //     Serial.println(yourInputInt);
-  //     Serial.println("GPIO 26 off");
-  //     output26State = "off";
-  //     digitalWrite(output26, LOW);
-  //     delay(yourInputInt * 1000);
-  // } else {
-  //     output26State = "off";
-  // }
-
-}
Author	SHA1	Message	Date
mattbk	ab7020f718	Simple test of voltage measurement.	2023-10-09 20:43:52 -05:00
W1CDN	52b910ed79	Merge pull request 'Add option to set up for wifi or AP on compile' (#53 ) from access-point into main Reviewed-on: #53	2023-10-01 11:29:20 -05:00
mattbk	0478506e87	Add confirmation so people don't click the wrong button.	2023-09-27 20:56:37 -05:00
mattbk	9679248691	Default to AP if wifi is inaccessible.	2023-09-27 20:43:01 -05:00
mattbk	db7c0adfed	Reboot on network change form.	2023-09-27 20:12:38 -05:00
mattbk	98536b8e76	Stub out network form.	2023-09-26 20:57:41 -05:00
mattbk	2f6fd9a05e	Remove old file and stub out readme.	2023-09-25 22:06:49 -05:00
mattbk	4e797b9281	Move folder.	2023-09-25 22:02:03 -05:00
mattbk	5e3503b497	Use integer network setting to avoid string comparison.	2023-09-25 21:53:20 -05:00
mattbk	7fc43238cd	Simplify SSID.	2023-09-25 21:47:48 -05:00
mattbk	8106d576be	Add option to set up for wifi or ap on compile.	2023-09-25 21:36:37 -05:00
W1CDN	e942576fd8	Merge pull request 'Make sure RTC is counting time on battery' (#51 ) from rtc-fix01 into main Reviewed-on: #51	2023-09-25 21:14:57 -05:00
mattbk	c14215d42f	Wait for RTC before querying on boot.	2023-09-25 21:12:25 -05:00
mattbk	99f6ebfe93	Add delay before reading RTC.	2023-09-19 11:11:46 -05:00
W1CDN	dccd3d27f4	Merge pull request 'Add custom message ability' (#47 ) from custom-message into main Reviewed-on: #47	2023-09-16 15:48:03 -05:00
mattbk	2618d82e12	Add custom message ability	2023-09-16 09:51:39 -05:00
W1CDN	08b1bdf3fd	Merge pull request 'Change WPM on webform' (#45 ) from wpm into main Reviewed-on: #45	2023-09-16 09:17:17 -05:00
mattbk	d973bbf19a	Clean up.	2023-09-16 09:16:35 -05:00
mattbk	f4287eba7b	Control WPM from webform.	2023-09-15 21:44:19 -05:00
W1CDN	3474d8ba17	Merge pull request 'Key radio as well as blinking LED' (#44 ) from key-radio into main Reviewed-on: #44	2023-09-15 21:19:50 -05:00
mattbk	ffb4163980	Wire up keyer.	2023-09-15 19:58:46 -05:00
W1CDN	3db888e530	Merge pull request 'Set up scheduled program cycles' (#24 ) from program-cycle into main Reviewed-on: #24	2023-09-15 16:51:44 -05:00
W1CDN	a93498ac84	Merge pull request 'Use arduinomorse instead of Jled' (#38 ) from arduinomorse into program-cycle Reviewed-on: #38	2023-09-15 16:35:46 -05:00
mattbk	6c1a718a98	Do the math right on cycle timing.	2023-09-15 12:22:02 -05:00
mattbk	4380a56055	Shelve.	2023-09-14 21:02:28 -05:00
mattbk	f5aa43ef76	Clean out old Jled and arduino-timer code.	2023-09-14 17:09:55 -05:00
mattbk	c8f9d823da	Add back ability to send continuously.	2023-09-14 16:36:22 -05:00
mattbk	a47cd1465a	Clean up.	2023-09-14 12:46:35 -05:00
mattbk	73a6b694a9	Cycle appropriately.	2023-09-14 12:44:10 -05:00
mattbk	06e69bd8c0	Start on schedule and able to stop.	2023-09-13 21:54:43 -05:00
mattbk	dd085635a2	Shelve.	2023-09-13 21:06:16 -05:00
mattbk	087ad27c8c	Add arduinomorse and dependencies.	2023-09-13 20:24:57 -05:00
mattbk	5c655a381b	Snapshot.	2023-09-13 19:58:45 -05:00
mattbk	dc765af473	Working snapshot.	2023-09-12 21:32:11 -05:00
mattbk	3aba0583be	Stub out a non-working function to set up Jled sequences.	2023-09-11 21:47:37 -05:00
mattbk	1bde39e148	Snapshot.	2023-09-11 21:09:27 -05:00
mattbk	958e71513c	Snapshot.	2023-09-10 12:35:02 -05:00
mattbk	70decbbcca	Only send cycles when program is running.	2023-09-09 16:01:41 -05:00
mattbk	2127d4a75a	Add extra space at end of message to workaround Jled bug.	2023-09-09 13:14:28 -05:00
mattbk	40baa679e1	Working cycle example with hardcoded variables.	2023-09-09 12:53:34 -05:00
mattbk	e706327623	Shelve.	2023-09-08 22:55:31 -05:00
mattbk	fbe5a4a6e0	Snapshot.	2023-09-08 21:21:19 -05:00
mattbk	26a1ee97c0	Delete a bunch of old stuff.	2023-09-08 15:07:57 -05:00
mattbk	cbdc7ec939	Use Alarm2 instead of Alarm2 to avoid late alarms.	2023-09-08 15:00:48 -05:00
mattbk	38c1417351	Report time alarm is set (serial).	2023-09-08 11:12:44 -05:00
mattbk	57a1c1af80	Snapshot.	2023-09-08 10:39:24 -05:00
mattbk	af4920d634	Snapshot.	2023-09-08 08:39:14 -05:00
mattbk	a69128397a	Snapshot.	2023-09-07 20:20:53 -05:00
mattbk	f496a10ef2	Try to account for infrequent weird RTC times.	2023-09-06 22:07:48 -05:00
mattbk	afe5b9338d	Keep form fields updated.	2023-09-06 21:52:04 -05:00
mattbk	a996c13e63	Snapshot to capture working refresh...	2023-09-06 21:36:10 -05:00
mattbk	dab1590608	Use unix timestamps and convert to/from local in js.	2023-09-06 21:21:05 -05:00
mattbk	90b3137165	Shelve.	2023-09-06 20:14:16 -05:00
mattbk	55ea853100	Ignore vscode settings.	2023-09-06 19:24:03 -05:00
mattbk	b97f48858d	Quick fix of empty start time.	2023-09-06 18:08:36 -05:00
mattbk	b648900c7b	Shelve.	2023-09-06 18:02:07 -05:00
mattbk	c174d7f594	Make date formats match and stop passing an extra variable.	2023-09-06 16:57:57 -05:00
mattbk	fd61efebba	Get on local time, baby.	2023-09-05 21:11:31 -05:00
mattbk	8a95413224	Snapshot.	2023-09-05 20:41:55 -05:00
mattbk	458232f08f	Get dates lined up, readable, and values refreshed.	2023-09-05 16:55:42 -05:00
mattbk	a47451b541	Get time and start time aligned.	2023-09-05 15:41:56 -05:00
mattbk	2060df9691	Refresh webform automatically after submit so values are right.	2023-09-05 11:08:01 -05:00
mattbk	c65bc22028	Shelve. Collect unix time from webform, but need to make sure it is UTC.	2023-09-04 21:53:09 -05:00