add esp8266 and mqtt publish and color set
This commit is contained in:
parent
c5538211af
commit
e4cc86451f
2 changed files with 307 additions and 43 deletions
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@ -17,7 +17,7 @@ monitor_speed = 115200
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build_flags =
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'-D MQTT_BASETOPIC="lightbutton_test"'
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'-D MQTT_BASETOPIC="lightbuttons-A"'
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lib_deps=
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ethernet
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@ -26,3 +26,23 @@ lib_deps=
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adafruit/Adafruit seesaw Library@^1.7.8
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adafruit/Adafruit MQTT Library@^2.5.8
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mathertel/OneButton@^2.6.1
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[env:wemosd1]
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platform = espressif8266
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board = d1_mini
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framework = arduino
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monitor_speed = 115200
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build_flags =
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'-D MQTT_BASETOPIC="lightbuttons-A"'
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-D WIFI
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lib_deps=
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SPI
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adafruit/Adafruit seesaw Library@^1.7.8
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adafruit/Adafruit MQTT Library@^2.5.8
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mathertel/OneButton@^2.6.1
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328
src/main.cpp
328
src/main.cpp
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@ -1,5 +1,10 @@
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#include <Arduino.h>
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#include <ETH.h>
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#ifndef WIFI
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#include <ETH.h>
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#endif
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#ifdef WIFI
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#include <ESP8266WiFi.h>
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#endif
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#include "Adafruit_NeoKey_1x4.h"
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#include "seesaw_neopixel.h"
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@ -9,6 +14,8 @@
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#include "credentials.h"
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#include <OneButton.h>
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static bool eth_connected = false;
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@ -18,22 +25,74 @@ WiFiClient client;
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//WiFiClientSecure client;
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// Setup the MQTT client class by passing in the WiFi client and MQTT server and login details.
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//Adafruit_MQTT_Client mqtt(&client, MQTT_SERVER, MQTT_SERVERPORT, MQTT_USERNAME, MQTT_PASSWORD);
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#ifdef MQTT_USERNAME
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Adafruit_MQTT_Client mqtt(&client, MQTT_SERVER, MQTT_SERVERPORT, MQTT_USERNAME, MQTT_PASSWORD);
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#else
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Adafruit_MQTT_Client mqtt(&client, MQTT_SERVER, MQTT_SERVERPORT);
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#endif
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Adafruit_MQTT_Publish statusuptimePub = Adafruit_MQTT_Publish(&mqtt, MQTT_BASETOPIC"/status/uptime");
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Adafruit_MQTT_Publish statusPub = Adafruit_MQTT_Publish(&mqtt, MQTT_BASETOPIC"/status");
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#ifndef WIFI
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void WiFiEvent(WiFiEvent_t event);
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#endif
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void MQTT_connect();
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bool nokey_enabled=false;
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bool neokey_enabled=false;
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Adafruit_NeoKey_1x4 neokey; // Create the NeoKey object
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uint32_t Wheel(byte WheelPos);
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NeoKey1x4Callback blink(keyEvent evt);
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OneButton button1;
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void click1();
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void doubleclick1();
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void longPressStart1();
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Adafruit_MQTT_Publish button1Pub = Adafruit_MQTT_Publish(&mqtt, MQTT_BASETOPIC"/button1");
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Adafruit_MQTT_Subscribe button1Color = Adafruit_MQTT_Subscribe(&mqtt, MQTT_BASETOPIC"/color/button1");
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void button1ColorCB(uint32_t c);
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uint32_t releasecolor1;
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OneButton button2;
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void click2();
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void doubleclick2();
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void longPressStart2();
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Adafruit_MQTT_Publish button2Pub = Adafruit_MQTT_Publish(&mqtt, MQTT_BASETOPIC"/button2");
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Adafruit_MQTT_Subscribe button2Color = Adafruit_MQTT_Subscribe(&mqtt, MQTT_BASETOPIC"/color/button2");
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void button2ColorCB(uint32_t c);
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uint32_t releasecolor2;
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OneButton button3;
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void click3();
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void doubleclick3();
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void longPressStart3();
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Adafruit_MQTT_Publish button3Pub = Adafruit_MQTT_Publish(&mqtt, MQTT_BASETOPIC"/button3");
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Adafruit_MQTT_Subscribe button3Color = Adafruit_MQTT_Subscribe(&mqtt, MQTT_BASETOPIC"/color/button3");
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void button3ColorCB(uint32_t c);
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uint32_t releasecolor3;
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OneButton button4;
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void click4();
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void doubleclick4();
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void longPressStart4();
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Adafruit_MQTT_Publish button4Pub = Adafruit_MQTT_Publish(&mqtt, MQTT_BASETOPIC"/button4");
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Adafruit_MQTT_Subscribe button4Color = Adafruit_MQTT_Subscribe(&mqtt, MQTT_BASETOPIC"/color/button4");
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void button4ColorCB(uint32_t c);
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uint32_t releasecolor4;
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uint32_t presscolor = 0x555555;
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//define a callback for key presses
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NeoKey1x4Callback blink(keyEvent evt) {
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uint8_t key = evt.bit.NUM;
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@ -61,44 +120,14 @@ void setup() {
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while (! Serial) delay(10);
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// Connect to WiFi access point.
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/*
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Serial.println(); Serial.println();
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Serial.print("Connecting to ");
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Serial.println(WLAN_SSID);
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WiFi.begin(WLAN_SSID, WLAN_PASS);
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while (WiFi.status() != WL_CONNECTED) {
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delay(500);
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Serial.print(".");
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}
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Serial.println();
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Serial.println("WiFi connected");
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Serial.println("IP address: "); Serial.println(WiFi.localIP());
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*/
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// Add a handler for network events. This is misnamed "WiFi" because the ESP32 is historically WiFi only,
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// but in our case, this will react to Ethernet events.
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Serial.print("Registering event handler for ETH events...");
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WiFi.onEvent(WiFiEvent);
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Serial.print("Starting ETH interface...");
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ETH.begin();
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// Send Hello World Notification
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if (! neokey.begin(0x30)) { // begin with I2C address, default is 0x30
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Serial.println("Could not start NeoKey, check wiring?");
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nokey_enabled=false;
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neokey_enabled=false;
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}else{
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nokey_enabled=true;
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neokey_enabled=true;
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}
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if (nokey_enabled)
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if (neokey_enabled)
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{
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Serial.println("NeoKey started!");
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@ -119,25 +148,152 @@ void setup() {
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neokey.registerCallback(i, blink);
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}
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}
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#ifdef WIFI //Only for Wifi
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// Connect to WiFi access point.
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Serial.println(); Serial.println();
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Serial.print("Connecting to ");
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Serial.println(WLAN_SSID);
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WiFi.begin(WLAN_SSID, WLAN_PASS);
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while (WiFi.status() != WL_CONNECTED) {
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for (uint16_t i=0; i<neokey.pixels.numPixels(); i++) {
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if ((millis()/500)%2==0) {
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neokey.pixels.setPixelColor(i, 0x0000FF);
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}else{
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neokey.pixels.setPixelColor(i, 0x00FF00);
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}
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}
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neokey.pixels.show();
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delay(500);
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Serial.print(".");
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}
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Serial.println();
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Serial.println("WiFi connected");
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eth_connected=true;
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Serial.println("IP address: "); Serial.println(WiFi.localIP());
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for (uint16_t i=0; i<neokey.pixels.numPixels(); i++) {
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neokey.pixels.setPixelColor(i, 0xFFFF00);
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}
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neokey.pixels.show();
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for (uint16_t i=0; i<neokey.pixels.numPixels(); i++) {
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neokey.pixels.setPixelColor(i, 0x000000);
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}
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neokey.pixels.show();
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#endif
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#ifndef WIFI //Only for Ethernet
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// Add a handler for network events. This is misnamed "WiFi" because the ESP32 is historically WiFi only,
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// but in our case, this will react to Ethernet events.
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Serial.print("Registering event handler for ETH events...");
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WiFi.onEvent(WiFiEvent);
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Serial.print("Starting ETH interface...");
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ETH.begin();
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#endif
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button1.attachClick(click1);
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button1.attachDoubleClick(doubleclick1);
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button1.attachLongPressStart(longPressStart1);
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button1Color.setCallback(button1ColorCB);
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mqtt.subscribe(&button1Color);
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button2.attachClick(click2);
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button2.attachDoubleClick(doubleclick2);
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button2.attachLongPressStart(longPressStart2);
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button2Color.setCallback(button2ColorCB);
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mqtt.subscribe(&button2Color);
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button3.attachClick(click3);
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button3.attachDoubleClick(doubleclick3);
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button3.attachLongPressStart(longPressStart3);
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button3Color.setCallback(button3ColorCB);
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mqtt.subscribe(&button3Color);
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button4.attachClick(click4);
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button4.attachDoubleClick(doubleclick4);
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button4.attachLongPressStart(longPressStart4);
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button4Color.setCallback(button4ColorCB);
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mqtt.subscribe(&button4Color);
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}
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void loop() {
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MQTT_connect();
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mqtt.processPackets(10);
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// we handle all key events with the callbacks
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if (nokey_enabled)
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if (neokey_enabled)
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{
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neokey.read();
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uint8_t buttons = neokey.read();
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// Check each button, if pressed, light the matching neopixel
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if (buttons & (1<<0)) {
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//Serial.println("Button A");
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neokey.pixels.setPixelColor(0, presscolor);
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}else{
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neokey.pixels.setPixelColor(0, releasecolor1);
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}
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if (buttons & (1<<1)) {
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//Serial.println("Button B");
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neokey.pixels.setPixelColor(1, presscolor);
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}else{
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neokey.pixels.setPixelColor(1, releasecolor2);
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}
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if (buttons & (1<<2)) {
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//Serial.println("Button C");
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neokey.pixels.setPixelColor(2, presscolor);
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}else{
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neokey.pixels.setPixelColor(2, releasecolor3);
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}
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if (buttons & (1<<3)) {
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//Serial.println("Button D");
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neokey.pixels.setPixelColor(3, presscolor);
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}else{
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neokey.pixels.setPixelColor(3, releasecolor4);
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}
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neokey.pixels.show();
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button1.tick(buttons & (1<<0));
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button2.tick(buttons & (1<<1));
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button3.tick(buttons & (1<<2));
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button4.tick(buttons & (1<<3));
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}
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static unsigned long last_status_send=0;
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if (millis() - last_status_send > 1000){
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if (millis() - last_status_send > 60000){
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last_status_send=millis();
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if (!eth_connected){
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Serial.println("Waiting for ethernet connection");
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}else{
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Serial.print(F("\nSending Hello!"));
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Serial.print("...");
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if (! statusPub.publish("Hello")) {
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if (! statusuptimePub.publish((uint32_t)millis())) {
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Serial.println(F("Failed"));
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} else {
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Serial.println(F("OK!"));
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@ -145,11 +301,11 @@ void loop() {
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}
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}
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delay(10); // don't print too fast
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}
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// React to Ethernet events:-
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#ifndef WIFI
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void WiFiEvent(WiFiEvent_t event)
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{
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switch (event) {
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@ -201,7 +357,7 @@ void WiFiEvent(WiFiEvent_t event)
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break;
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}
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}
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#endif
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/******************************************/
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@ -237,13 +393,101 @@ void MQTT_connect() {
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while ((ret = mqtt.connect()) != 0) { // connect will return 0 for connected
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Serial.println(mqtt.connectErrorString(ret));
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Serial.println("Retrying MQTT connection in 5 seconds...");
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for (uint16_t i=0; i<neokey.pixels.numPixels(); i++) {
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neokey.pixels.setPixelColor(i, 0x0000FF);
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}
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neokey.pixels.show();
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mqtt.disconnect();
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delay(5000); // wait 5 seconds
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retries--;
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if (retries == 0) {
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// basically die and wait for WDT to reset me
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for (uint16_t i=0; i<neokey.pixels.numPixels(); i++) {
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neokey.pixels.setPixelColor(i, 0x440000);
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}
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neokey.pixels.show();
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while (1);
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}
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}
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Serial.println("MQTT Connected!");
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statusPub.publish("online");
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for (uint16_t i=0; i<neokey.pixels.numPixels(); i++) {
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neokey.pixels.setPixelColor(i, 0);
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}
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neokey.pixels.show();
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}
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void click1() {
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Serial.println("Button 1 click.");
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button1Pub.publish("click");
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}
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void doubleclick1() {
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Serial.println("Button 1 doubleclick.");
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button1Pub.publish("doubleclick");
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}
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void longPressStart1() {
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Serial.println("Button 1 longPress start");
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button1Pub.publish("longpress");
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}
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void button1ColorCB(uint32_t c) {
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Serial.print("Button1Color CB="); Serial.println(c);
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releasecolor1=c;
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}
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void click2() {
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Serial.println("Button 2 click.");
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button2Pub.publish("click");
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}
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void doubleclick2() {
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Serial.println("Button 2 doubleclick.");
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button2Pub.publish("doubleclick");
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}
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void longPressStart2() {
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Serial.println("Button 2 longPress start");
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button2Pub.publish("longpress");
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}
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void button2ColorCB(uint32_t c) {
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Serial.print("Button2Color CB="); Serial.println(c);
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releasecolor2=c;
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}
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void click3() {
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Serial.println("Button 3 click.");
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button3Pub.publish("click");
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}
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void doubleclick3() {
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Serial.println("Button 3 doubleclick.");
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button3Pub.publish("doubleclick");
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}
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void longPressStart3() {
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Serial.println("Button 3 longPress start");
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button3Pub.publish("longpress");
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}
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void button3ColorCB(uint32_t c) {
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Serial.print("Button3Color CB="); Serial.println(c);
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releasecolor3=c;
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}
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void click4() {
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Serial.println("Button 4 click.");
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button4Pub.publish("click");
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}
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void doubleclick4() {
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Serial.println("Button 4 doubleclick.");
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button4Pub.publish("doubleclick");
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}
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void longPressStart4() {
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Serial.println("Button 4 longPress start");
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button4Pub.publish("longpress");
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}
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void button4ColorCB(uint32_t c) {
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Serial.print("Button4Color CB="); Serial.println(c);
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releasecolor4=c;
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}
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