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1#include <ESP8266WiFi.h>
2
3const char* ssid     = "SjoenneTechNet"; //Change this value for your network
4const char* password = "Doritshave36"; //Change this value for your network
5boolean connected = false;
6boolean colorToggle = false;
7
8int inputPin = D3;  // pushbutton connected to digital pin D3
9int val = 0;        // variable to store the read value
10
11void WiFiEvent(WiFiEvent_t event) {
12    //Serial.printf("[WiFi-event] event: %d\n", event);  
13
14    switch(event) {
15    case 3:
16        Serial.println("WiFi connected");
17        Serial.println("IP address: ");
18        Serial.println(WiFi.localIP());
19        connected = true;
20        break;
21    case 6:
22        Serial.println("WiFi lost connection");
23        connected = false;
24        break;
25    }
26
27    // 0 : WL_IDLE_STATUS when Wi-Fi is in process of changing between statuses
28    // 1 : WL_NO_SSID_AVAILin case configured SSID cannot be reached
29    // 3 : WL_CONNECTED after successful connection is established
30    // 4 : WL_CONNECT_FAILED if password is incorrect
31    // 6 : WL_DISCONNECTED if module is not configured in station mode
32
33}
34
35void setup() {
36  pinMode(LED_BUILTIN, OUTPUT);     // Initialize the LED_BUILTIN pin as an output
37  pinMode(inputPin, INPUT);      // set pin as input
38  Serial.begin(115200);
39    WiFi.disconnect(true);
40    delay(1000);
41    WiFi.onEvent(WiFiEvent);
42    WiFi.begin(ssid, password);
43    Serial.println("");
44
45    // Wait for connection
46    while (WiFi.status() != WL_CONNECTED) {
47      delay(500);
48      Serial.print(".");
49    }
50    Serial.println("");
51    Serial.print("Connected to ");
52    Serial.println(ssid);
53    Serial.print("IP address: ");
54    Serial.println(WiFi.localIP());
55
56}
57
58
59void loop() {
60  
61 
62  
63  
64  
65  val = digitalRead(inputPin);
66  if(val == LOW){
67    sendkommando();
68    delay(1000);
69  }
70  else{
71    
72  }
73}
74
75void sendkommando() {
76    const uint16_t port = 7777;
77    const char * host = "192.168.1.12";
78
79     WiFiClient client;
80
81     if (client.connect(host, port))
82     {
83        Serial.println("Connected to DSP... ");
84 
85          char command[] = "echo standby 0 | cec-client -s -d 1";
86          client.write((uint8_t *)command, sizeof(command));
87        
88
89        Serial.println("Command sent ... "); 
90     }
91     else
92     {
93        Serial.println("connection failed ... ");
94     }
95
96          
97}