ESP32_ChinaDieselHeater_Con.../lib/arduinoWebSockets/examples/avr/WebSocketClientAVR/WebSocketClientAVR.ino

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/*
* WebSocketClientAVR.ino
*
* Created on: 10.12.2015
*
*/
#include <Arduino.h>
#include <SPI.h>
#include <Ethernet.h>
#include <WebSocketsClient.h>
// Enter a MAC address for your controller below.
// Newer Ethernet shields have a MAC address printed on a sticker on the shield
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
// Set the static IP address to use if the DHCP fails to assign
IPAddress ip(192, 168, 0, 177);
WebSocketsClient webSocket;
void webSocketEvent(WStype_t type, uint8_t * payload, size_t length) {
switch(type) {
case WStype_DISCONNECTED:
Serial.println("[WSc] Disconnected!\n");
break;
case WStype_CONNECTED:
{
Serial.print("[WSc] Connected to url: ");
Serial.println((char *)payload);
// send message to server when Connected
webSocket.sendTXT("Connected");
}
break;
case WStype_TEXT:
Serial.print("[WSc] get text: ");
Serial.println((char *)payload);
// send message to server
// webSocket.sendTXT("message here");
break;
case WStype_BIN:
Serial.print("[WSc] get binary length: ");
Serial.println(length);
// hexdump(payload, length);
// send data to server
// webSocket.sendBIN(payload, length);
break;
}
}
void setup()
{
// Open serial communications and wait for port to open:
Serial.begin(115200);
while (!Serial) {}
// start the Ethernet connection:
if (Ethernet.begin(mac) == 0) {
Serial.println("Failed to configure Ethernet using DHCP");
// no point in carrying on, so do nothing forevermore:
// try to congifure using IP address instead of DHCP:
Ethernet.begin(mac, ip);
}
webSocket.begin("192.168.0.123", 8011);
webSocket.onEvent(webSocketEvent);
}
void loop()
{
webSocket.loop();
}