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Add temp file to migrate to main.cpp

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This commit is contained in:
Aadi Desai 2021-06-02 18:50:54 +01:00
parent 3dd798716b
commit 084959db0e
2 changed files with 453 additions and 1 deletions
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7
Control/platformio.ini
View file

@ -15,4 +15,9 @@ framework = arduino
monitor_speed = 115200 monitor_speed = 115200
upload_port = COM[3] upload_port = COM[3]
monitor_filters = send_on_enter monitor_filters = send_on_enter
lib_deps = plerup/EspSoftwareSerial@^6.12.6 lib_deps =
plerup/EspSoftwareSerial@^6.12.6
links2004/WebSockets@^2.3.6
me-no-dev/AsyncTCP@^1.1.1
me-no-dev/ESPAsyncTCP@^1.2.2
me-no-dev/ESP Async WebServer@^1.2.3

447
Control/src/temp.cpp Normal file
View file

@ -0,0 +1,447 @@
#include <WiFi.h>
#include<ESPmDNS.h>
#include <WebSocketsServer.h>
#include <ESPAsyncWebServer.h>
#include <ArduinoJson.h>
#include "Ticker.h"
const int potPin = 34; //used to simulate battery voltage.
const int butPin = 16; //used to increment a variable to simulate distance increasing.
const int U_Led = 14; //LED subsitute for the 'movement forward command'.
const int L_Led = 12; //LED subsitute for the 'movement left command'.
const int R_Led = 15; //LED subsitute for the 'movement right command'.
const int D_Led = 13; //LED subsitute for the 'movement back command'.
/* const char* ssid = "ssid";
const char* password = "xxxxxxxx"; */
int potVal = 0;
bool butState = 1; //Variables only for testing - will be removed in final
int d = 0; //Initializing variable for odometer distance.
void send_sensor();
Ticker timer;
char index_html[] PROGMEM = R"=====(
<!DOCTYPE html>
<html lang='en'>
<head>
<title>Rover Command Center</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
.section_container {
float: left;
width: 50%;
padding: 10px;
}
.flex-container {
display: flex;
flex-wrap: nowrap;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
}
li {
padding: 0px;
margin-bottom: 0px;
}
:is(h1, h2, h3, h4, h5, h6, label, strong, meter) {
font-family: Arial, Helvetica, sans-serif;
}
.movement_control {
text-align: center;
}
.sensor_data {
text-align: center;
}
meter{
width: 100%;
height: 40px;
transform: translateY(-8px);
}
meter::after {
content : attr(value) attr(title);
top:-28px;
left:0px;
position:relative;
}
.button {
display: inline-block;
padding: 15px 25px;
font-size: 24px;
cursor: pointer;
text-align: center;
text-decoration: none;
outline: none;
color: rgb(255, 255, 255);
background-color: #161616;
border: none;
border-radius: 15px;
box-shadow: 0 9px rgb(161, 161, 161);
}
.button:hover {background-color: #585858}
.button:active {
background-color: #107C10;
box-shadow: 0 5px rgb(161, 161, 161);
transform: translateY(4px);
}
.pressed {
background-color: #107C10;
box-shadow: 0 5px rgb(161, 161, 161);
transform: translateY(4px);
}
.clearfix::after {
content: "";
clear: both;
display: table;
}
</style>
<script>
var connection = new WebSocket('ws://'+location.hostname+':81/');
var MVM_F_status = 0;
var MVM_L_status = 0;
var MVM_R_status = 0;
var MVM_B_status = 0;
var BTRY_VOLT = 0;
var ODO_DIST = 0;
function round(value, precision) {
var multiplier = Math.pow(10, precision || 0);
return Math.round(value * multiplier) / multiplier;
}
connection.onmessage = function(event){
var raw_data = event.data;
console.log(raw_data);
var data = JSON.parse(raw_data);
digiBTRY_VOLT = data.BTRY_VOLT;
BTRY_VOLT = round((digiBTRY_VOLT*(4.8e-4)+4), 1)
ODO_DIST = data.ODO_DIST;
document.getElementById("btry_meter").value = BTRY_VOLT;
document.getElementById("Odometer").innerHTML = ODO_DIST;
}
function send_data()
{
var raw_data = '{"MVM_F":'+MVM_F_status+',"MVM_L":'+MVM_L_status+',"MVM_R":'+MVM_R_status+',"MVM_B":'+MVM_B_status+'}';
connection.send(raw_data);
console.log(raw_data);
}
function left_pressed(){
MVM_L_status = 1;
send_data();
}
function left_unpressed(){
MVM_L_status = 0;
send_data();
}
function up_pressed(){
MVM_F_status = 1;
send_data();
}
function up_unpressed(){
MVM_F_status = 0;
send_data();
}
function right_pressed(){
MVM_R_status = 1;
send_data();
}
function right_unpressed(){
MVM_R_status = 0;
send_data();
}
function down_pressed(){
MVM_B_status = 1;
send_data();
}
function down_unpressed(){
MVM_B_status = 0;
send_data();
}
var timer = null;
function up_mouseDown() {
timer = setInterval(up_pressed, 100);
}
function up_mouseUp() {
clearInterval(timer);
up_unpressed();
}
function down_mouseDown() {
timer = setInterval(down_pressed, 100);
}
function down_mouseUp() {
clearInterval(timer);
down_unpressed();
}
function right_mouseDown() {
timer = setInterval(right_pressed, 100);
}
function right_mouseUp() {
clearInterval(timer);
right_unpressed();
}
function left_mouseDown() {
timer = setInterval(left_pressed, 100);
}
function left_mouseUp() {
clearInterval(timer);
left_unpressed();
}
document.onkeydown = function(e) {
switch (e.keyCode) {
case 37:
document.getElementById("left_arrow").className = "button pressed";
left_pressed();
break;
case 38:
document.getElementById("up_arrow").className = "button pressed";
up_pressed();
break;
case 39:
document.getElementById("right_arrow").className = "button pressed";
right_pressed();
break;
case 40:
document.getElementById("down_arrow").className = "button pressed";
down_pressed();
break;
}
};
document.onkeyup = function(e) {
switch (e.keyCode) {
case 37:
document.getElementById("left_arrow").className = "button";
left_unpressed();
break;
case 38:
document.getElementById("up_arrow").className = "button";
up_unpressed();
break;
case 39:
document.getElementById("right_arrow").className = "button";
right_unpressed();
break;
case 40:
document.getElementById("down_arrow").className = "button";
down_unpressed();
break;
}
};
</script>
</head>
<body>
<h1 style="text-align:center;">ROVER COMMAND CENTER</h1>
<div class="clearfix">
<div class="section_container">
<div class ="movement_control">
<h2>Movement Control</h2>
<div style="transform: translateY(0px);">
<button id="up_arrow" onmousedown="up_mouseDown()" onmouseup="up_mouseUp()" class="button" ><span>&#8679;</span></button>
</div>
<div style="transform: translateY(13px);">
<button id="left_arrow" onmousedown="left_mouseDown()" onmouseup="left_mouseUp()" class="button"><span>&#8678;</span></button>
<button id="down_arrow" onmousedown="down_mouseDown()" onmouseup="down_mouseUp()" class="button"><span>&#8681;</span></button>
<button id="right_arrow" onmousedown="right_mouseDown()" onmouseup="right_mouseUp()" class="button"><span>&#8680;</span></button>
</div>
</div>
</div>
<div class="section_container">
<div id="bleh" class="sensor_data">
<h2>Sensor Data</h2>
<ul>
<li><div class="section_container">
<label>Battery Voltage</label>
</div>
<div class="section_container">
<meter id="btry_meter" min="4.0" max="6.0" low ="4.5" optimum="5.0" high="4.8" value="5.8" title="V"></meter>
</div>
</li>
<li><div class="section_container">
<label>Odometer</label>
</div>
<div class="section_container">
<strong id="Odometer">28</strong><strong>mm</strong>
</div>
</li>
</ul>
</div>
</div>
</div>
</body>
</html>
)=====";
AsyncWebServer server(80); // server port 80 for initial HTTP request for the main webpage.
WebSocketsServer websockets(81); // server port 81 for real time data flow through websockets.
void notFound(AsyncWebServerRequest *request)
{
request->send(404, "text/plain", "Page Not found. Check URI/IP address.");
}
void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t length) {
switch (type)
{
case WStype_DISCONNECTED:
Serial.printf("Client[%u] Disconnected!\n", num);
break;
case WStype_CONNECTED: {
IPAddress ip = websockets.remoteIP(num);
Serial.printf("Client[%u] Connected from %d.%d.%d.%d url: %s\n", num, ip[0], ip[1], ip[2], ip[3], payload);
}
break;
case WStype_TEXT: {
Serial.printf("Client[%u] sent Text: %s\n", num, payload);
String command = String((char*)( payload));
DynamicJsonDocument doc(200); //creating an instance of a DynamicJsonDocument allocating 200bytes on the heap.
DeserializationError error = deserializeJson(doc, command); // deserialize 'doc' and parse for parameters we expect to receive.
if (error) {
Serial.print("deserializeJson() failed: ");
Serial.println(error.c_str());
return;
}
int MVM_F_status = doc["MVM_F"];
int MVM_L_status = doc["MVM_L"];
int MVM_R_status = doc["MVM_R"];
int MVM_B_status = doc["MVM_B"];
digitalWrite(U_Led,MVM_F_status);
digitalWrite(L_Led,MVM_L_status);
digitalWrite(R_Led,MVM_R_status);
digitalWrite(D_Led,MVM_B_status);
}
}
}
void setup()
{
Serial.begin(115200);
pinMode(U_Led,OUTPUT);
pinMode(L_Led,OUTPUT);
pinMode(R_Led,OUTPUT);
pinMode(D_Led,OUTPUT);
pinMode(butPin, INPUT_PULLUP);
/* Serial.println();
Serial.println();
Serial.print("Connecting to ");
Serial.println(ssid);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("Rover connected to ");
Serial.println(ssid);
Serial.println();
Serial.println("Rover IP address: ");
Serial.println(WiFi.localIP()); */
WiFi.softAP("RoverAP", "SplendidCheeks");
Serial.println();
Serial.println("RoverAP running");
Serial.print("Rover IP address: ");
Serial.println(WiFi.softAPIP());
if (!MDNS.begin("rover")) {
Serial.println("Error setting up MDNS responder!");
while (1) {
delay(2000);
}
}
Serial.println("mDNS responder started! Rover Command Center can now be accessed at 'rover.local' ");
server.on("/", [](AsyncWebServerRequest * request)
{
request->send_P(200, "text/html", index_html);
});
server.onNotFound(notFound);
server.begin();
websockets.begin();
websockets.onEvent(webSocketEvent);
timer.attach(0.5,send_sensor_data);
}
void loop()
{
websockets.loop();
potVal = analogRead(potPin);
}
void send_sensor_data()
{
butState = digitalRead(butPin);
if (butState == LOW) {
//increment ODO:
d += 10;
}
// JSON_Data = {"BTRY_VOLT":v,"ODO_DIST":d}
String JSON_Data = "{\"BTRY_VOLT\":";
JSON_Data += potVal;
JSON_Data += ",\"ODO_DIST\":";
JSON_Data += d;
JSON_Data += "}";
websockets.broadcastTXT(JSON_Data);
}