first commit
This commit is contained in:
Jérôme Delacotte
696
ESP8266_VICTRON/ESP8266_VICTRON.ino
Normal file
696
ESP8266_VICTRON/ESP8266_VICTRON.ino
Normal file
@@ -0,0 +1,696 @@
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/////////////////////
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// Domoticz Classe
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/////////////////////
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#include <ESP8266WiFi.h>
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#include <ESP8266mDNS.h>
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#include <WiFiUdp.h>
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#include <ArduinoOTA.h>
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#include <ESP8266WebServer.h>
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#include <SoftwareSerial.h>
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#include <ArduinoJson.h>
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void handleRoot(void);
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int getValueFromParam();
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void setPwm(int pwm);
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const char* ssid = "Livebox-37cc";
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const char* pass = "8A6060920A8A86896F770F2C47";
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IPAddress gateway(192, 168, 1, 1);
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IPAddress subnet(255, 255, 0, 0);
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IPAddress DNS(192, 168, 1, 1);
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// DIMMER
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ESP8266WebServer server(80);
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void ICACHE_RAM_ATTR handleInterrupt();
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//// Dimmer
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//#include <RBDdimmer.h>//
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//
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//#define LEDn 15
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//#define outputPin D5 // D5
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//#define zerocross D6 // D6 for boards with CHANGEBLE input pins
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//#define pas 5
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//
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//dimmerLamp dimmer(outputPin, zerocross); //initialase port for dimmer for ESP8266, ESP32, Arduino due boards
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////dimmerLamp dimmer(outputPin); //initialase port for dimmer for MEGA, Leonardo, UNO, Arduino M0, Arduino Zero
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//
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// ##########################################
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// VICTRON
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String devicename = "Victron Blue Solar";
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#include "config.h"
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#define PRINT_EVERY_SECONDS 5
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#define rxPin D4 //D7
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#define txPin 1 // D8 // TX Not used
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SoftwareSerial victronSerial(rxPin, txPin);
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// via the USB serial provided by the NodeMCU.
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char receivedChars[buffsize]; // an array to store the received data
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char tempChars[buffsize]; // an array to manipulate the received data
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char recv_label[num_keywords][label_bytes] = {0}; // {0} tells the compiler to initalize it with 0.
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char recv_value[num_keywords][value_bytes] = {0}; // That does not mean it is filled with 0's
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char value[num_keywords][value_bytes] = {0}; // The array that holds the verified data
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static byte blockindex = 0;
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bool new_data = false;
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bool blockend = false;
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int outVal = 0;
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String webpage = R"=(
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Victron Control</title>
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<SCRIPT>
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var xmlHttp01=createXmlHttpObject();
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function createXmlHttpObject(){
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if(window.XMLHttpRequest){
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xmlHttp=new XMLHttpRequest();
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}else{
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xmlHttp=new ActiveXObject('Microsoft.XMLHTTP');
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}
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return xmlHttp;
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}
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function process(){
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if(xmlHttp01.readyState==0 || xmlHttp01.readyState==4){
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xmlHttp01.open('GET','getData',true);
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xmlHttp01.onreadystatechange=handleServerResponse;
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xmlHttp01.send(null);
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}
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setTimeout('process()', 5000);
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}
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function handleServerResponse(){
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console.log(xmlHttp01.readyState);
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console.log(xmlHttp01.status);
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if(xmlHttp01.readyState==4 && xmlHttp01.status==200){
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const json_obj = JSON.parse(xmlHttp01.response);
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console.log(xmlHttp01.response);
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var result_text = "<table>";
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for (var i = 0; i < json_obj.length; i++){
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var obj = json_obj[i];
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result_text = result_text + "<tr><td style=\"text-align: left;\">" + obj.id + "</td><td style=\"text-align: center;\">" + obj.value + "</td></tr>";
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}
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result_text = result_text + "</table>";
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document.getElementById('response_items').innerHTML=result_text;
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}
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}
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</SCRIPT>
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<style>
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body {
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font-family: 'Arial', sans-serif;
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background-color: #f2f2f2;
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margin: 0;
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padding: 0;
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display: flex;
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flex-wrap: wrap;
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justify-content: space-around;
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align-items: center;
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height: 100vh;
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}
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.control-container {
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background: #C0C0C0;
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width: 128px;
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height: 64px;
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margin: 10px;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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border-radius: 10px;
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box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
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transition: background-color 0.3s ease-in-out; /* Ajout de la transition */
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}
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h2,button {
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margin: 0;
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font-size: 1rem;
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}
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p {
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font-size: 1.2rem;
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margin-top: 20px;
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}
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/* Ajout des styles au survol ou au clic */
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.control-container:hover,
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.control-container:active {
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background-color: #a0a0a0;
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}
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.arcade-button {
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display: inline-block;
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position: relative;
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width: 150px;
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height: 150px;
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background-color: #3498db;
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border: 10px solid #2c3e50;
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border-radius: 50%;
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overflow: hidden;
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cursor: pointer;
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transition: background-color 0.3s ease-in-out;
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}
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.arcade-button:hover {
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background-color: #2980b9;
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}
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.button-content {
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position: absolute;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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color: #ecf0f1;
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font-size: 1.5rem;
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text-align: center;
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}
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h1 {
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font-size: 120%;
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color: blue;
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margin: 0 0 10px 0;
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}
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table{
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border-collapse: collapse;
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}
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table, th, td {
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border: 0px solid blue;
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}
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</style>
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</head>
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<BODY onload="process()">
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<div class="control-container" id="LEDn">
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<button onclick="alert('on');">ON</button>
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</div>
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<div class="control-container" id="pwmplus">
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<a href="/plus?value=10">Plus</a>
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</div>
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<div class="control-container" id="pwmminus">
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<a href="/minus?value=10">Minus</a>
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</div>
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<div class="control-container" id="pwmstop">
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<a href="/stop">Stop</a>
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</div>
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<div class="arcade-button">
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<div class="button-content">@@pwmCount@@</div>
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</div>
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<div class="victron_data">
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<span style="font-family: Arial, Helvetica, sans-serif;font-size: 20px;font-weight: bold;color: #a5a5a5;"><A id='response_items'></A></span>
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</div>
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</body>
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</html>
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)=";
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bool led;
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int pwm;
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int pwmCount;
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//
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//void ledON(){
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// led=1;
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// digitalWrite(LEDn, led);
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// handleRoot();
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//
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//}
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//
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//void ledOFF(){
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// led=0;
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// digitalWrite(LEDn, led);
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// handleRoot();
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//}
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//
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////pwm functions - if pwm is set to 1/-1 it will in-/decrease pwmCounter in loop()
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//void exact(){
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// int value_to_set = getValueFromParam();
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//
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// pwm=value_to_set;
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// pwmCount = pwm;
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// if (pwmCount>100) pwmCount = 100;
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// if (pwmCount < 0) {
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// pwmCount = 0;
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// }
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//
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// Serial.println(pwmCount);
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// //dimmer.setPower(pwmCount);
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// setPwm(pwmCount);
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//
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// handleRoot();
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//}
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//void plus(){
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// int value_to_set = getValueFromParam();
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// if (value_to_set <= 0) {
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// value_to_set = 5;
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// }
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// pwm+=value_to_set;
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// setPwm(pwm);
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// handleRoot();
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//}
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//
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//void minus(){
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// int value_to_set = getValueFromParam();
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// if (value_to_set <= 0) {
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// value_to_set = 5;
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// }
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// pwm+=-value_to_set;
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//
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// setPwm(pwm);
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// handleRoot();
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//}
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//
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//void stopPWM(){
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// pwm=0; //-pwmCount;
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// setPwm(pwm);
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// handleRoot();
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//}
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//
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//void setPwm(int pwm)
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//{
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// pwmCount = pwm;
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// if (pwmCount>100) pwmCount = 100;
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// if (pwmCount <= 1) {
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// pwmCount = 0;
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// }
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//
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// Serial.println(pwmCount);
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//
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// if (pwmCount <= 0) {
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// dimmer.setState(ON_OFF_typedef::OFF);
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// }
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// else {
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// dimmer.setState(ON_OFF_typedef::ON);
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// }
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// dimmer.setPower(pwmCount);
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//}
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//----------------------------------------------------------------------------------
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void handleRoot(void){
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String page = webpage;
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page.replace("@@pwmCount@@", String(pwmCount));
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//Serial.println(page);
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server.send(200, "text/html", page);
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}
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//int getValueFromParam()
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//{
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// String message = "Number of args received:";
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//
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// message += server.args();
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//
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// for (int i = 0; i < server.args(); i++) {
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// message = message + ("Arg nº" + String(i) + " –> ");
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// message = message + (server.argName(i) + ": ");
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// message = message + (server.arg(i) + "\n");
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// if (server.argName(i) == "value") {
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// return String(server.arg(i)).toInt();
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// }
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// }
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// Serial.println(message);
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// return pas;
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//}
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void initWifi()
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{
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WiFi.mode(WIFI_AP);
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WiFi.begin(ssid, pass); //Connect to local Wifi
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Serial.println();
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Serial.print("Connecting to WiFi");
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while (WiFi.status() != WL_CONNECTED)
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{
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Serial.print(".");
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delay(500);
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}
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Serial.println("WiFi Connected!");
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Serial.print("Connexion au reseau ");
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Serial.println(WiFi.localIP());
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}
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void initWifiStatic(
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IPAddress ip,
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IPAddress gateway,
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IPAddress subnet,
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IPAddress DNS)
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{
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WiFi.config(ip, gateway, subnet, DNS);
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delay(100);
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WiFi.mode(WIFI_STA);
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WiFi.begin(ssid, pass);
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Serial.print("Connecting");
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while (WiFi.status() != WL_CONNECTED) {
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Serial.print(".");
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delay(200);
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}
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while (WiFi.waitForConnectResult() != WL_CONNECTED) {
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Serial.println();
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Serial.println("Fail connecting");
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delay(5000);
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ESP.restart();
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}
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Serial.print(" static OK ");
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Serial.print("Module IP: ");
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Serial.println(WiFi.localIP());
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}
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String generateKey()
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{
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// WiFi.mode(WIFI_AP);
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// Do a little work to get a unique-ish name. Append the
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// last two bytes of the MAC (HEX'd) to "Thing-":
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uint8_t mac[WL_MAC_ADDR_LENGTH];
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WiFi.softAPmacAddress(mac);
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String macID = String(mac[WL_MAC_ADDR_LENGTH - 2], HEX) + String(mac[WL_MAC_ADDR_LENGTH - 1], HEX);
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macID.toUpperCase();
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String AP_NameString = "ESP8266 Thing " + macID;
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char AP_NameChar[AP_NameString.length() + 1];
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memset(AP_NameChar, 0, AP_NameString.length() + 1);
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for (int i = 0; i < AP_NameString.length(); i++)
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{
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AP_NameChar[i] = AP_NameString.charAt(i);
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}
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// WiFi.softAP(AP_NameChar, WiFiAPPSK);
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Serial.println("macID=" + macID);
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return macID;
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}
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IPAddress getIP(String macId)
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{
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IPAddress ip; //(192, 168, 1, 222);
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String fst = macId.substring(0, 2);
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String sec = macId.substring(2);
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char fstc[fst.length() + 1];
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fst.toCharArray(fstc, fst.length() + 1);
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char secc[sec.length() + 1];
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sec.toCharArray(secc, fst.length() + 1);
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return IPAddress(192, 168, strtol(fstc, 0, 16), strtol(secc, 0, 16));
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}
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// Méthode pour gérer la requête '/getData'
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void handleData() {
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String JSON = F("[");
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for (int i = 0; i < num_keywords; i++){
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JSON += "{\"id\":\"" + String(keywords[i]) + "\", \"value\":\"" + String(value[i]) + "\"},";
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}
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JSON += "{\"id\":\"end\", \"value\":\"end\"}";
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JSON += "]";
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server.send(200, "application/json", JSON);
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// // Créer un objet JSON
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// DynamicJsonDocument doc(200);
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//
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// for (int i = 0; i < num_keywords; i++){
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// doc[String(keywords[i])] = String(value[i]);
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// }
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//
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// // Convertir l'objet jsonData en chaîne
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// String jsonData;
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// serializeJson(doc, jsonData);
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//
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// // Envoyer la réponse JSON au client
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// server.send(200, "application/json", jsonData);
|
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}
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void setup()
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{
|
||||
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Serial.begin(115200);
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victronSerial.begin(19200);
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||||
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//delay(200);
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// String macId = generateKey();
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// IPAddress ip = getIP(macId);
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//
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// // Conversion d'objet en pointeur
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||||
// initWifiStatic(ip, gateway, subnet, DNS);
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||||
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||||
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||||
// Connectez-vous au réseau WiFi
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||||
WiFi.begin(ssid, pass);
|
||||
Serial.println("Connexion au WiFi en cours.");
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while (WiFi.status() != WL_CONNECTED) {
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delay(1000);
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Serial.print(".");
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}
|
||||
Serial.println("");
|
||||
Serial.println("Connecté au réseau WiFi");
|
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Serial.println(WiFi.localIP());
|
||||
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||||
//Server________________________________
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||||
server.begin();
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||||
server.on("/", handleRoot);
|
||||
// server.onNotFound([](AsyncWebServerRequest *request){
|
||||
// if (request->method() == HTTP_OPTIONS){
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// request->send(204);
|
||||
// }
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||||
// else {
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||||
// request->send(404);
|
||||
// }
|
||||
// });
|
||||
|
||||
// server.on("/LEDon", ledON);
|
||||
// server.on("/LEDoff", ledOFF);
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server.on("/getData", HTTP_GET, handleData);
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// server.on("/minus", minus);
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||||
// server.on("/plus", plus);
|
||||
// server.on("/exact", exact);
|
||||
// server.on("/stop", stopPWM);
|
||||
|
||||
//initialize variables__________________
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||||
pwm = 0;
|
||||
pwmCount= 0;
|
||||
led = 0;
|
||||
Serial.print("Module IP: ");
|
||||
Serial.println(WiFi.softAPIP());
|
||||
|
||||
// // Dimmer
|
||||
// Serial.println("Dimmer Program is starting...");
|
||||
// delay(1000);
|
||||
// dimmer.begin(NORMAL_MODE, ON); //dimmer initialisation: name.begin(MODE, STATE)
|
||||
// Serial.println("Set value");
|
||||
// dimmer.setState(ON_OFF_typedef::OFF);
|
||||
// dimmer.setPower(pwmCount); // setPower(0-100%);
|
||||
|
||||
// send temperature every 30s
|
||||
// flipper.attach(30, flip);
|
||||
|
||||
|
||||
// Port defaults to 8266
|
||||
ArduinoOTA.setPort(8266);
|
||||
|
||||
// Hostname defaults to esp8266-[ChipID]
|
||||
// ArduinoOTA.setHostname("myesp8266");
|
||||
|
||||
// No authentication by default
|
||||
// ArduinoOTA.setPassword("admin");
|
||||
|
||||
// Password can be set with it's md5 value as well
|
||||
// MD5(admin) = 21232f297a57a5a743894a0e4a801fc3
|
||||
// ArduinoOTA.setPasswordHash("21232f297a57a5a743894a0e4a801fc3");
|
||||
|
||||
ArduinoOTA.onStart([]() {
|
||||
String type;
|
||||
if (ArduinoOTA.getCommand() == U_FLASH) {
|
||||
type = "sketch";
|
||||
} else { // U_FS
|
||||
type = "filesystem";
|
||||
}
|
||||
|
||||
// NOTE: if updating FS this would be the place to unmount FS using FS.end()
|
||||
Serial.println("Start updating " + type);
|
||||
});
|
||||
ArduinoOTA.onEnd([]() {
|
||||
Serial.println("\nEnd");
|
||||
});
|
||||
ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
|
||||
Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
|
||||
});
|
||||
ArduinoOTA.onError([](ota_error_t error) {
|
||||
Serial.printf("Error[%u]: ", error);
|
||||
if (error == OTA_AUTH_ERROR) {
|
||||
Serial.println("Auth Failed");
|
||||
} else if (error == OTA_BEGIN_ERROR) {
|
||||
Serial.println("Begin Failed");
|
||||
} else if (error == OTA_CONNECT_ERROR) {
|
||||
Serial.println("Connect Failed");
|
||||
} else if (error == OTA_RECEIVE_ERROR) {
|
||||
Serial.println("Receive Failed");
|
||||
} else if (error == OTA_END_ERROR) {
|
||||
Serial.println("End Failed");
|
||||
}
|
||||
});
|
||||
ArduinoOTA.begin();
|
||||
Serial.println("Ready");
|
||||
Serial.print("IP address: ");
|
||||
Serial.println(WiFi.localIP());
|
||||
}
|
||||
|
||||
long temps = 0;
|
||||
|
||||
|
||||
// Serial Handling
|
||||
// ---
|
||||
// This block handles the serial reception of the data in a
|
||||
// non blocking way. It checks the Serial line for characters and
|
||||
// parses them in fields. If a block of data is send, which always ends
|
||||
// with "Checksum" field, the whole block is checked and if deemed correct
|
||||
// copied to the 'value' array.
|
||||
|
||||
void recvWithEndMarker() {
|
||||
static byte ndx = 0;
|
||||
char endMarker = '\n';
|
||||
char rc;
|
||||
|
||||
while (victronSerial.available() > 0 && new_data == false) {
|
||||
rc = victronSerial.read();
|
||||
if (rc != endMarker) {
|
||||
receivedChars[ndx] = rc;
|
||||
ndx++;
|
||||
if (ndx >= buffsize) {
|
||||
ndx = buffsize - 1;
|
||||
}
|
||||
}
|
||||
else {
|
||||
receivedChars[ndx] = '\0'; // terminate the string
|
||||
ndx = 0;
|
||||
new_data = true;
|
||||
}
|
||||
yield();
|
||||
}
|
||||
}
|
||||
|
||||
void parseData() {
|
||||
char * strtokIndx; // this is used by strtok() as an index
|
||||
strtokIndx = strtok(tempChars,"\t"); // get the first part - the label
|
||||
// The last field of a block is always the Checksum
|
||||
if (strcmp(strtokIndx, "Checksum") == 0) {
|
||||
blockend = true;
|
||||
}
|
||||
strcpy(recv_label[blockindex], strtokIndx); // copy it to label
|
||||
|
||||
// Now get the value
|
||||
strtokIndx = strtok(NULL, "\r"); // This continues where the previous call left off until '/r'.
|
||||
if (strtokIndx != NULL) { // We need to check here if we don't receive NULL.
|
||||
strcpy(recv_value[blockindex], strtokIndx);
|
||||
}
|
||||
blockindex++;
|
||||
|
||||
if (blockend) {
|
||||
// We got a whole block into the received data.
|
||||
// Check if the data received is not corrupted.
|
||||
// Sum off all received bytes should be 0;
|
||||
byte checksum = 0;
|
||||
for (int x = 0; x < blockindex; x++) {
|
||||
// Loop over the labels and value gotten and add them.
|
||||
// Using a byte so the the % 256 is integrated.
|
||||
char *v = recv_value[x];
|
||||
char *l = recv_label[x];
|
||||
while (*v) {
|
||||
checksum += *v;
|
||||
v++;
|
||||
}
|
||||
while (*l) {
|
||||
checksum+= *l;
|
||||
l++;
|
||||
}
|
||||
// Because we strip the new line(10), the carriage return(13) and
|
||||
// the horizontal tab(9) we add them here again.
|
||||
checksum += 32;
|
||||
}
|
||||
// Checksum should be 0, so if !0 we have correct data.
|
||||
if (!checksum) {
|
||||
// Since we are getting blocks that are part of a
|
||||
// keyword chain, but are not certain where it starts
|
||||
// we look for the corresponding label. This loop has a trick
|
||||
// that will start searching for the next label at the start of the last
|
||||
// hit, which should optimize it.
|
||||
int start = 0;
|
||||
for (int i = 0; i < blockindex; i++) {
|
||||
for (int j = start; (j - start) < num_keywords; j++) {
|
||||
if (strcmp(recv_label[i], keywords[j % num_keywords]) == 0) {
|
||||
// found the label, copy it to the value array
|
||||
strcpy(value[j], recv_value[i]);
|
||||
start = (j + 1) % num_keywords; // start searching the next one at this hit +1
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// Reset the block index, and make sure we clear blockend.
|
||||
blockindex = 0;
|
||||
blockend = false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void printValues() {
|
||||
for (int i = 0; i < num_keywords; i++){
|
||||
Serial.print(keywords[i]);
|
||||
Serial.print(",");
|
||||
Serial.println(value[i]);
|
||||
}
|
||||
}
|
||||
|
||||
void printData() {
|
||||
static unsigned long prev_millis;
|
||||
if (millis() - prev_millis > PRINT_EVERY_SECONDS * 1000) {
|
||||
printValues();
|
||||
prev_millis = millis();
|
||||
}
|
||||
}
|
||||
|
||||
void handleNewData() {
|
||||
// We have gotten a field of data
|
||||
if (new_data == true) {
|
||||
//Copy it to the temp array because parseData will alter it.
|
||||
strcpy(tempChars, receivedChars);
|
||||
parseData();
|
||||
new_data = false;
|
||||
}
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
server.handleClient();
|
||||
ArduinoOTA.handle();
|
||||
|
||||
// Receive information on Serial from MPPT
|
||||
recvWithEndMarker();
|
||||
handleNewData();
|
||||
|
||||
// Just print the values every second,
|
||||
// Add your own code here to use the data.
|
||||
// Make sure to not used delay(X)s of bigger than 50ms,
|
||||
// so make use of the same principle used in printData()
|
||||
// or use some sort of Alarm/Timer Library
|
||||
printData();
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user