vulpes/src/main.cpp

@@ -136,10 +136,7 @@ const char index_html[] PROGMEM = R"rawliteral(
       <option value="3">3 - MOS</option>
       <option value="4">4 - MOH</option>
       <option value="5">5 - MO5</option>
-    </select><br>
+    </select></p>
-    
-    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>
@@ -160,6 +157,7 @@ const char index_html[] PROGMEM = R"rawliteral(
     <input type="hidden" name="inputTimeUnix" id="js_time_unix">
 
     <!-- Extra fields just in case I need them -->  
+    <input type="hidden" name="inputWPM" value = %inputWPM%>
     <input type="hidden" name="inputString" value = %inputString%>
     <input type="hidden" name="inputFloat" value = %inputFloat%>
 
@@ -247,8 +245,15 @@ String processor(const String& var){
 
 
 // Set up arduinomorse pin and default WPM
-LEDMorseSender sender_blink(blinker, 10.0f); //f makes it a float
+LEDMorseSender sender_blink(blinker, 10.0f) ; // the 'f' makes sure this is a float
-LEDMorseSender sender_key(keyer, 10.0f);
+LEDMorseSender sender_key(keyer, 10.0f) ; // the 'f' makes sure this is a float
+
+// 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;
 
 //================================================================================
 // setup(): stuff that only gets done once, after power up (KB1OIQ's description)
@@ -310,16 +315,13 @@ void setup() {
   // Read in existing data
   yourInputString = readFile(SPIFFS, "/inputString.txt");
   yourInputSend = readFile(SPIFFS, "/inputSend.txt").toInt();
-  yourInputWPM = readFile(SPIFFS, "/inputWPM.txt").toFloat();
+  yourInputWPM = readFile(SPIFFS, "/inputWPM.txt").toInt();
   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();
-  // 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;
@@ -383,9 +385,7 @@ void setup() {
     if (request->hasParam(PARAM_WPM)) {
       inputMessage = request->getParam(PARAM_WPM)->value();
       writeFile(SPIFFS, "/inputWPM.txt", inputMessage.c_str());
-      yourInputWPM = inputMessage.toFloat();
+      yourInputWPM = inputMessage.toInt();
-      sender_blink.setWPM(yourInputWPM);
-      sender_key.setWPM(yourInputWPM);
     }
     // GET inputMsg value on <ESP_IP>/get?inputMsg=<inputMessage>
     if (request->hasParam(PARAM_MSG)) {