add 4RELAY MODULE exampmle

Author: Gitshaoxiang

examples/Modules/4RELAY/4RELAY.ino

@@ -0,0 +1,131 @@
+/*
+*******************************************************************************
+* Copyright (c) 2022 by M5Stack
+*                  Equipped with M5Core sample source code
+*                          配套  M5Core 示例源代码
+* Visit the website for more
+*information：https://docs.m5stack.com/en/module/4relay
+* 获取更多资料请访问：https://docs.m5stack.com/zh_CN/module/4relay
+*
+* describe: Module 4Relay.
+* date：2022/04/07
+*******************************************************************************
+*/
+
+#include <M5Stack.h>
+#include "MODULE_4RELAY.h"
+#include <M5GFX.h>
+
+M5GFX display;
+M5Canvas canvas(&display);
+
+MODULE_4RELAY RELAY;
+
+void drwaRect() {
+  canvas.fillSprite(0);
+  canvas.drawString("Module 4Relay", 160, 20);
+  canvas.drawString("A REVERSE", 220, 80);
+  canvas.drawString("B STEP", 220, 120);
+  canvas.drawString("C RUNING", 220, 160);
+
+  uint8_t state = RELAY.getAllRelayState();
+  Serial.println(state);
+  for(uint8_t i=0; i<4; i++){
+    if(((state>>i) & 0x01) == 1){
+        canvas.fillRect(20, 50 + 50*i, 100, 20);
+    }else{
+        canvas.drawRect(20, 50 + 50*i, 100, 20);
+    }
+  }
+  canvas.pushSprite(0,0);
+}
+
+
+void setup() {
+    M5.begin();  // Init M5Stack.  初始化M5Stack
+    // sensor.begin(&Wire, 0x57, 21, 22, 200000L);
+    RELAY.begin(&Wire, MODULE_4RELAY_ADDR, 21, 22, 200000L);
+    display.begin();
+    canvas.setColorDepth(1);
+    canvas.setFont(&fonts::Orbitron_Light_24);
+    canvas.setTextSize(1);
+    canvas.setTextDatum(MC_DATUM);
+    canvas.createSprite(display.width(), display.height());
+    canvas.setPaletteColor(1, ORANGE);
+    canvas.pushSprite(0,0);
+}
+
+uint8_t mode = 0;
+
+bool delayBtn(unsigned long start){
+    while(1) {
+        M5.update();
+        if(M5.BtnA.wasPressed()){
+            mode = 0;
+            return true;
+        }
+        if(M5.BtnB.wasPressed()){
+            mode = 1;
+            return true;
+        }
+        if(M5.BtnC.wasPressed()){
+            mode = 2;
+            return true;
+        }
+        if((millis() - start) > 500){
+            return false;
+        }
+    }
+}
+
+void loop() {
+    switch (mode)
+    {
+    case 0:
+        RELAY.setAllRelay(true);
+        drwaRect();
+        if(delayBtn(millis())){
+            RELAY.setAllRelay(false);
+            break;
+        };
+        RELAY.setAllRelay(false);
+        drwaRect();
+        if(delayBtn(millis())){
+            RELAY.setAllRelay(false);
+            break;
+        };
+        break;
+    case 1:
+        for (uint8_t i = 0; i < 4; i++) {
+            while(!delayBtn(millis()));
+            if(mode != 1) break;
+            RELAY.setRelay(i, true);
+            drwaRect();
+
+        }
+        for (uint8_t i = 0; i < 4; i++) {
+            while(!delayBtn(millis()));
+            if(mode != 1) break;
+            RELAY.setRelay(i, false);
+            drwaRect();
+        }
+        break;
+    case 2:
+        for (uint8_t i = 0; i < 4; i++) {
+            RELAY.setRelay(i, true);
+            drwaRect();
+            if(delayBtn(millis())){
+                break;
+            };
+        }
+        for (uint8_t i = 0; i < 4; i++) {
+            RELAY.setRelay(i, false);
+            drwaRect();
+            if(delayBtn(millis())){
+                break;
+            };
+        }
+        break;
+    }
+}
+

library.properties

@@ -8,5 +8,5 @@ category=Device Control
 url=https://github.com/m5stack/m5stack
 architectures=esp32
 includes=M5Stack.h
-depends=M5GFX,ESP32CAN,UNIT_ENV,UNIT_4RELAY,ADXL345,FastLED,MODULE_GRBL13.2,Adafruit MCP4725,Adafruit TCS34725,Adafruit NeoPixel,MAX30100lib,MFRC522_I2C,M5_BM8563,M5_ADS1100,M5_ADS1115,M5_FPC1020A,HX711 Arduino Library,PCA9554,TinyGPSPlus-ESP32,Adafruit SGP30 Sensor,FFT,TFTTerminal,ClosedCube TCA9548A,M5GFX,ArduinoJson,M5_EzData,PubSubClient,UNIT_SONIC,PoE_CAM,M5_RoverC,UNIT_UHF_RFID,M5_JoyC,M5_BH1750FVI,ATOM_DTU_CAT1,TinyGSM,UNIT_PoESP32
+depends=M5GFX,ESP32CAN,UNIT_ENV,UNIT_4RELAY,ADXL345,FastLED,MODULE_GRBL13.2,Adafruit MCP4725,Adafruit TCS34725,Adafruit NeoPixel,MAX30100lib,MFRC522_I2C,M5_BM8563,M5_ADS1100,M5_ADS1115,M5_FPC1020A,HX711 Arduino Library,PCA9554,TinyGPSPlus-ESP32,Adafruit SGP30 Sensor,FFT,TFTTerminal,ClosedCube TCA9548A,M5GFX,ArduinoJson,M5_EzData,PubSubClient,UNIT_SONIC,PoE_CAM,M5_RoverC,UNIT_UHF_RFID,M5_JoyC,M5_BH1750FVI,ATOM_DTU_CAT1,TinyGSM,UNIT_PoESP32,MODULE_4RELAY