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button2

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Jaro
2020-10-15 15:50:24 +02:00
parent d2b605289d
commit e4414b1e03
2 changed files with 39 additions and 38 deletions
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2
platformio.ini
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@@ -14,7 +14,7 @@ board = az-delivery-devkit-v4
framework = arduino framework = arduino
monitor_port = COM[13] monitor_port = COM[13]
monitor_speed = 115200 monitor_speed = 115200
lib_deps = lib_deps =
evert-arias/EasyBuzzer@^1.0.4 evert-arias/EasyBuzzer@^1.0.4
lbernstone/Tone32@^1.0.0 lbernstone/Tone32@^1.0.0
lennarthennigs/Button2@^1.2.0

71
src/main.cpp
View File

@@ -1,5 +1,6 @@
#include <Tone32.h> #include <Tone32.h>
#include <NeoPixelBus.h> #include <NeoPixelBus.h>
#include "Button2.h"
#define BUZZER_PIN 5 #define BUZZER_PIN 5
#define BUZZER_CHANNEL 0 #define BUZZER_CHANNEL 0
@@ -9,7 +10,6 @@ const uint8_t DotDataPin = 14;
#define colorSaturation 128 #define colorSaturation 128
#define MAX_ITER 2000000 #define MAX_ITER 2000000
#define IMPULS 400 //400 ms impuls minimal
// for software bit bang // for software bit bang
NeoPixelBus<NeoGrbFeature, Neo800KbpsMethod> strip(PixelCount, DotDataPin); NeoPixelBus<NeoGrbFeature, Neo800KbpsMethod> strip(PixelCount, DotDataPin);
// for hardware SPI (best performance but must use hardware pins) // for hardware SPI (best performance but must use hardware pins)
@@ -58,17 +58,19 @@ static RgbColor LEDoffColor;
RgbColor rgbArray[] = {red, blue, green, white}; RgbColor rgbArray[] = {red, blue, green, white};
const byte interruptPin = 17; #define BELL_PIN 12 // Pin 12 as default
volatile int interruptCounter = 0; #define MINIMAL_GAP 30*1000 // 30 seconds between rings
int numberOfInterrupts = 0; #define IMPULS 500 // minimal press of button
unsigned long one,zero; const byte interruptPin = 17;
unsigned long last_low = 0; // time of uptime
unsigned long last_high = 0;
unsigned long last_sended = 0;
bool run; bool run;
TaskHandle_t Task1; TaskHandle_t Task1;
Button2 buttonBELL = Button2(17,INPUT_PULLDOWN,false,100U);
portMUX_TYPE mux = portMUX_INITIALIZER_UNLOCKED;
void LCD_snake() void LCD_snake()
{ {
@@ -123,15 +125,31 @@ void beep(void * pvParameters) {
} }
} }
void IRAM_ATTR handleInterrupt() { void change(Button2& btn) {
Serial.println("CHANGE");
if (btn.isPressed()) {
unsigned long pressed = millis() - last_high;
portENTER_CRITICAL_ISR(&mux); if (last_high == 0) return;
if (digitalRead(interruptPin) == HIGH) one = millis(); Serial.print("released: ");
if (digitalRead(interruptPin) == LOW) zero = millis(); Serial.println(pressed);
interruptCounter++; if (pressed < IMPULS) {
portEXIT_CRITICAL_ISR(&mux); Serial.println("Interval too low");
return;
}
if (millis() - last_sended < MINIMAL_GAP) {
Serial.println("Minimal gap not meeted");
return;
}
run = true;
last_sended = millis();
} else {
last_high = millis();
}
} }
void setup() { void setup() {
@@ -143,11 +161,8 @@ void setup() {
strip.ClearTo(black); strip.ClearTo(black);
strip.Show(); strip.Show();
one = zero = millis(); Serial.println("Monitoring:");
buttonBELL.setChangedHandler(change);
Serial.println("Monitoring interrupts: ");
pinMode(interruptPin, INPUT_PULLUP);
attachInterrupt(digitalPinToInterrupt(interruptPin), handleInterrupt, CHANGE);
xTaskCreatePinnedToCore( xTaskCreatePinnedToCore(
beep, /* Task function. */ beep, /* Task function. */
@@ -162,21 +177,7 @@ void setup() {
void loop() { void loop() {
if(interruptCounter>0){ buttonBELL.loop();
portENTER_CRITICAL(&mux); if (run) LCD_snake();
interruptCounter--;
portEXIT_CRITICAL(&mux);
numberOfInterrupts++;
Serial.print("An interrupt has occurred. Total: ");
Serial.println(numberOfInterrupts);
if (zero > one && zero - one > IMPULS) run = true;
else run = false;
if (run) LCD_snake();
}
delay(100);
} }