Jan Jongboom / Mbed 2 deprecated ESP8266_HTTP_HelloWorld

Simple HTTP GET and POST with ESP8266.

Dependencies:   ESP8266Interface HTTPClient-SSL WebSocketClient mbed-rtos mbed

Fork of ESP8266_HTTP_HelloWorld by ESP8266

main.cpp@9:91fe783e1dd4, 2015-05-01 (annotated)

Committer:
mbedAustin
Date:
Fri May 01 17:54:08 2015 +0000
Revision:
9:91fe783e1dd4
Parent:
8:af3b0b5438ad
Child:
12:978788c2156c
Working with TCP, not working with UDP yet.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
michaeljkoster 0:6a891da014a3 1 #include "mbed.h"
michaeljkoster 0:6a891da014a3 2 #include "ESP8266Interface.h"
mbedAustin 9:91fe783e1dd4 3 #include "TCPSocketConnection.h"
mbedAustin 7:d2c97b20d237 4
mbedAustin 7:d2c97b20d237 5 const char* ECHO_SERVER_ADDRESS = "192.168.2.4";
mbedAustin 7:d2c97b20d237 6 const int ECHO_SERVER_PORT = 8080;
mbedAustin 3:5175e53017e4 7 ESP8266Interface wifi(D1,D0,D10,"demossid","password",115200); // TX,RX,Reset,SSID,Password
mbedAustin 7:d2c97b20d237 8 RawSerial pc(USBTX, USBRX); // tx, rx
mbedAustin 9:91fe783e1dd4 9
mbedAustin 7:d2c97b20d237 10 int main() {
mbedAustin 3:5175e53017e4 11 pc.baud(115200);
mbedAustin 7:d2c97b20d237 12 wifi.init(); //Use DHCP
mbedAustin 7:d2c97b20d237 13 wifi.connect();
mbedAustin 9:91fe783e1dd4 14 pc.printf("IP Address is %s\n", wifi.getIPAddress());
mbedAustin 7:d2c97b20d237 15
mbedAustin 9:91fe783e1dd4 16 TCPSocketConnection socket;
mbedAustin 9:91fe783e1dd4 17 while (socket.connect(ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT) < 0) {
mbedAustin 9:91fe783e1dd4 18 pc.printf("Unable to connect to (%s) on port (%d)\n", ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT);
mbedAustin 9:91fe783e1dd4 19 wait(1);
mbedAustin 9:91fe783e1dd4 20 }
mbedAustin 7:d2c97b20d237 21
mbedAustin 9:91fe783e1dd4 22 char hello[] = "Hello World\n";
mbedAustin 9:91fe783e1dd4 23 socket.send_all(hello, sizeof(hello) - 1);
mbedAustin 7:d2c97b20d237 24
mbedAustin 9:91fe783e1dd4 25 char buf[256];
mbedAustin 9:91fe783e1dd4 26 int n = socket.receive(buf, 256);
mbedAustin 9:91fe783e1dd4 27 buf[n] = '\0';
mbedAustin 9:91fe783e1dd4 28 pc.printf("%s", buf);
mbedAustin 7:d2c97b20d237 29
mbedAustin 9:91fe783e1dd4 30 socket.close();
mbedAustin 8:af3b0b5438ad 31 wifi.disconnect();
mbedAustin 9:91fe783e1dd4 32
mbedAustin 9:91fe783e1dd4 33 while(true) {}
mbedAustin 9:91fe783e1dd4 34 }
mbedAustin 9:91fe783e1dd4 35