63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
#include "settings.h"
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#include <ESP8266MQTTMesh.h>
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#include <FS.h>
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#define FIRMWARE_ID 0x1337
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#define FIRMWARE_VER "0.1"
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wifi_conn networks[] = {WIFI_CONN("ssid 1", "Password", NULL, 0),WIFI_CONN("ssid 2", "Another Password", NULL, 0),NULL,};
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String ID = String(ESP.getChipId());
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unsigned long previousMillis = 0;
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const long interval = 5000;
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int cnt = 0;
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// Note: All of the '.set' options below are optional. The default values can be
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// found in ESP8266MQTTMeshBuilder.h
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ESP8266MQTTMesh mesh = ESP8266MQTTMesh::Builder(networks, mqtt_server, mqtt_port).setVersion(FIRMWARE_VER, FIRMWARE_ID).setMeshPassword(mesh_password).build();
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void callback(const char *topic, const char *msg);
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void setup() {
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Serial.begin(115200);
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delay(1000); //This is only here to make it easier to catch the startup messages. It isn't required
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mesh.setCallback(callback);
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mesh.begin();
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}
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void loop() {
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if (! mesh.connected())
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return;
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unsigned long currentMillis = millis();
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if (currentMillis - previousMillis >= interval) {
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String cntStr = String(cnt);
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String msg = "hello from " + ID + " cnt: " + cntStr;
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mesh.publish(ID.c_str(), msg.c_str());
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previousMillis = currentMillis;
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cnt++;
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}
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}
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void callback(const char *topic, const char *msg) {
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Serial.print(topic);
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Serial.print(msg);
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}
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