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base: W1CDN:esp32-devkit-doit
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W1CDN:main
W1CDN:esp32-devkit-doit
W1CDN:cesarsound
W1CDN:oled
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compare: W1CDN:main
Branches Tags
W1CDN:esp32-devkit-doit
W1CDN:main
W1CDN:cesarsound
W1CDN:oled

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esp32-devk ... main

2 changed files with 10 additions and 53 deletions
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16
platformio.ini
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@ -8,10 +8,7 @@
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html
[platformio]
[env:metro]
build_flags = -D ARDUINO1
platform = atmelavr
board = metro
framework = arduino
@ -20,16 +17,3 @@ lib_deps =
paulstoffregen/Encoder@^1.4.4
adafruit/Adafruit GFX Library@^1.11.9
adafruit/Adafruit SSD1306@^2.5.9
[env:esp32doit-devkit-v1]
build_flags = -D ESP32DOIT
platform = espressif32
board = esp32doit-devkit-v1
framework = arduino
upload_speed = 921600
monitor_speed = 115200
lib_deps =
etherkit/Etherkit Si5351@^2.1.4
adafruit/Adafruit GFX Library@^1.11.9
adafruit/Adafruit SSD1306@^2.5.9
igorantolic/Ai Esp32 Rotary Encoder@^1.6

47
src/main.cpp
View File

@ -5,7 +5,7 @@
***********************************************************************************************************/
//Libraries
#include <Wire.h> //IDE Standard
#include <Wire.h> //IDE Standard
#include <Rotary.h> //Ben Buxton https://github.com/brianlow/Rotary
#include <si5351.h> //Etherkit https://github.com/etherkit/Si5351Arduino
#include <Adafruit_GFX.h> //Adafruit GFX https://github.com/adafruit/Adafruit-GFX-Library
@ -13,26 +13,9 @@
//User preferences
//------------------------------------------------------------------------------------------------------------
#ifdef ESP32DOIT //use the ESP32 DEVKIT DOIT environment
#pragma "ESP32DOIT" //show in console on build
#define board 1 //Define board
#define IF 0 //Enter your IF frequency, ex: 455 = 455kHz, 10700 = 10.7MHz, 0 = to direct convert receiver or RF generator, + will add and - will subtract IF offfset.
#define BAND_INIT 7 //Enter your initial Band (1-21) at startup, ex: 1 = Freq Generator, 2 = 800kHz (MW), 7 = 7.2MHz (40m), 11 = 14.1MHz (20m).
#define XT_CAL_F 33000 //Si5351 calibration factor, adjust to get exatcly 10MHz. Increasing this value will decreases the frequency and vice versa.
#define S_GAIN 303 //Adjust the sensitivity of Signal Meter A/D input: 101 = 500mv; 202 = 1v; 303 = 1.5v; 404 = 2v; 505 = 2.5v; 1010 = 5v (max).
#define tunestep 32 //The pin used by tune step push button.
#define band 33 //The pin used by band selector push button.
#define rx_tx 5 //The pin used by RX / TX selector switch, RX = switch open, TX = switch closed to GND. When in TX, the IF value is not considered.
#define adc 4 //The pin used by Signal Meter A/D input.
#define rotary1 34 //First pin for rotary encoder.
#define rotary2 35 //Second pin for rotary encoder.
#else // use the ARDUINO1 environment
#pragma "ARDUINO1" //show in console on build
#define board 0 //Define board
#define IF 0 //Enter your IF frequency, ex: 455 = 455kHz, 10700 = 10.7MHz, 0 = to direct convert receiver or RF generator, + will add and - will subtract IF offfset.
#define BAND_INIT 7 //Enter your initial Band (1-21) at startup, ex: 1 = Freq Generator, 2 = 800kHz (MW), 7 = 7.2MHz (40m), 11 = 14.1MHz (20m).
#define XT_CAL_F 33000 //Si5351 calibration factor, adjust to get exatcly 10MHz. Increasing this value will decreases the frequency and vice versa.
#define XT_CAL_F 33000 //Si5351 calibration factor, adjust to get exatcly 10MHz. Increasing this value will decreases the frequency and vice versa.
#define S_GAIN 303 //Adjust the sensitivity of Signal Meter A/D input: 101 = 500mv; 202 = 1v; 303 = 1.5v; 404 = 2v; 505 = 2.5v; 1010 = 5v (max).
#define tunestep A0 //The pin used by tune step push button.
#define band A1 //The pin used by band selector push button.
@ -40,8 +23,6 @@
#define adc A3 //The pin used by Signal Meter A/D input.
#define rotary1 2 //First pin for rotary encoder.
#define rotary2 3 //Second pin for rotary encoder.
#endif
//------------------------------------------------------------------------------------------------------------
Rotary r = Rotary(rotary1, rotary2);
@ -75,15 +56,11 @@ void set_frequency(short dir) {
}
}
#ifdef ESP32DOIT //use the ESP32 DEVKIT DOIT environment
//TODO
#else
ISR(PCINT2_vect) {
char result = r.process();
if (result == DIR_CW) set_frequency(1);
else if (result == DIR_CCW) set_frequency(-1);
}
#endif
ISR(PCINT2_vect) {
char result = r.process();
if (result == DIR_CW) set_frequency(1);
else if (result == DIR_CCW) set_frequency(-1);
}
void tunegen() {
si5351.set_freq((freq + (interfreq * 1000ULL)) * 100ULL, SI5351_CLK0);
@ -280,13 +257,9 @@ void setup() {
si5351.output_enable(SI5351_CLK1, 0);
si5351.output_enable(SI5351_CLK2, 0);
#ifdef ESP32DOIT
//TODO
#else
PCICR |= (1 << PCIE2);
PCMSK2 |= (1 << PCINT18) | (1 << PCINT19);
sei();
#endif
PCICR |= (1 << PCIE2);
PCMSK2 |= (1 << PCINT18) | (1 << PCINT19);
sei();
count = BAND_INIT;
bandpresets();