125 lines
2.8 KiB
C++
125 lines
2.8 KiB
C++
#include <ESP8266WiFi.h>
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#include <WiFiUdp.h>
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#include <WiFiClient.h>
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#include <ESP8266WebServer.h>
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#include <ESP8266HTTPUpdateServer.h>
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#include <ESP8266HTTPClient.h>
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#include "FS.h"
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#define LED_R 15
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#define LED_G 13
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#define LED_B 12
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ESP8266WebServer httpServer(80);
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ESP8266HTTPUpdateServer httpUpdater;
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String RGB = "0,0,0,255,0";
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unsigned long lastSensorRead = 0;
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unsigned long sensorReadDelay = 1000;
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void setup() {
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Serial.begin(115200);
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analogWriteRange(255);
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analogWrite(LED_R, 0);
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analogWrite(LED_G, 0);
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analogWrite(LED_B, 0);
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bool success = SPIFFS.begin();
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if (!success) Serial.println("Error mounting the file system");
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connectToWifi();
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readTheConfigFiles();
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updateRGBColors();
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}
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void loop() {
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if ((millis() - lastSensorRead) > sensorReadDelay) {
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lastSensorRead = millis();
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File f = SPIFFS.open("/mis_rgb.cfg", "w");
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if (f) {
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f.println(RGB);
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f.close();
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}
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}
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httpServer.handleClient();
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}
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void connectToWifi() {
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Serial.print("Connecting");
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IPAddress staticIP(192, 168, 1, 230);
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IPAddress gateway(192, 168, 1, 1);
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IPAddress subnet(255, 255, 255, 0);
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IPAddress dns(192, 168, 1, 1);
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IPAddress dns2(8, 8, 8, 8);
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const char* deviceName = "MakeItSmart_Smart_RGB";
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const char *ssid = "**********Your_SSID************";
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const char *password = "********Your Password**********";
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WiFi.hostname(deviceName);
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WiFi.config(staticIP, gateway, subnet, dns, dns2);
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WiFi.mode(WIFI_AP_STA);
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WiFi.begin(ssid, password);
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int counter = 0;
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while (WiFi.status() != WL_CONNECTED && counter++ < 20) {
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delay(500);
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Serial.print(".");
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}
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if (WiFi.status() != WL_CONNECTED) ESP.restart();
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Serial.print("IP:");
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Serial.println(WiFi.localIP());
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httpUpdater.setup(&httpServer);
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httpServer.on("/updateRGBColors", updateRGBColors);
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httpServer.on("/getRGBColors", getRGBColors);
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httpServer.on("/get_device_type", get_device_type);
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httpServer.begin();
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Serial.print("IP:");
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Serial.println(WiFi.localIP());
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delay(3000);
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}
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void readTheConfigFiles() {
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File f = SPIFFS.open("/mis_rgb.cfg", "r");
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if (f) {
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RGB = f.readStringUntil('\n');
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f.close();
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}
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}
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//---------------------------------Http Functions---------------------------------------------------------------
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void updateRGBColors() {
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RGB = httpServer.arg("rgb_color");
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int R, G, B, A, toggle ;
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int n = sscanf(RGB.c_str(), "%d,%d,%d,%d,%d", &R, &G, &B, &A, &toggle);
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A *= toggle;
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analogWrite(LED_R, max(0, min(R * A / 255, 255)));
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analogWrite(LED_G, max(0, min(G * A / 255, 255)));
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analogWrite(LED_B, max(0, min(B * A / 255, 255)));
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httpServer.send(200, "text/plain", RGB);
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}
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void getRGBColors(){
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httpServer.send(200, "text/plain", RGB);
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}
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void get_device_type(){
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httpServer.send(200, "text/plain", "RGB Controller");
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}
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