ARM Shanghai IoT Team (Internal) / Mbed 2 deprecated WifiaddThread

Add two threads into the IOT WIFIDemo for test_JacobShi

Dependencies:   C12832 HTTPClient wifiontros wifirtos mbed

Fork of frdm_rtos by Freescale

main.cpp@4:242715d40e54, 2014-12-05 (annotated)

Committer:
shiyilei
Date:
Fri Dec 05 02:14:44 2014 +0000
Revision:
4:242715d40e54
Parent:
3:5f921ff0868d 
wifibasedonrtos

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 0:7fd883bfe9a3 1 #include "mbed.h"
Kojto 0:7fd883bfe9a3 2 #include "rtos.h"
shiyilei 3:5f921ff0868d 3 #include "sysinterface.h"
shiyilei 3:5f921ff0868d 4 #include "WiflyInterface.h"
shiyilei 3:5f921ff0868d 5 #include "HTTPClient.h"
shiyilei 3:5f921ff0868d 6 #include "C12832.h"
shiyilei 3:5f921ff0868d 7 //Serial console(USBTX, USBRX); // Primary output to demonstrate library
shiyilei 3:5f921ff0868d 8 // Using Arduino pin notation
shiyilei 3:5f921ff0868d 9 C12832 lcd(D11, D13, D12, D7, D10);
Kojto 0:7fd883bfe9a3 10
shiyilei 3:5f921ff0868d 11 /* wifly interface:
shiyilei 3:5f921ff0868d 12 * - D1 is for the serial communication, Tx
shiyilei 3:5f921ff0868d 13 * - D0 is for the serial communication, Rx
shiyilei 3:5f921ff0868d 14 * - D3 is for the reset pin
shiyilei 3:5f921ff0868d 15 * - D2 is for the connection status
shiyilei 3:5f921ff0868d 16 * - "AndroidAP11" is the ssid of the network
shiyilei 3:5f921ff0868d 17 * - "" is the password
shiyilei 3:5f921ff0868d 18 * - NONE is the security (or WPA)
shiyilei 3:5f921ff0868d 19 */
shiyilei 3:5f921ff0868d 20 WiflyInterface wifly(D1, D0, D3, D2, "WIFITest", "54510000", WPA);
shiyilei 3:5f921ff0868d 21 DigitalOut myled(LED1);
shiyilei 3:5f921ff0868d 22 DigitalOut myled2(LED2);
shiyilei 3:5f921ff0868d 23 HTTPClient http;
shiyilei 3:5f921ff0868d 24 char str[512];
shiyilei 3:5f921ff0868d 25 int main()
Kojto 0:7fd883bfe9a3 26 {
shiyilei 3:5f921ff0868d 27
shiyilei 3:5f921ff0868d 28 // Setup
shiyilei 3:5f921ff0868d 29
shiyilei 3:5f921ff0868d 30 // Diagnostic printing of K64F
shiyilei 3:5f921ff0868d 31 printf("\r\n\nmbed K64F !\r\n");
shiyilei 3:5f921ff0868d 32
shiyilei 3:5f921ff0868d 33 lcd.cls();
shiyilei 3:5f921ff0868d 34
shiyilei 3:5f921ff0868d 35 lcd.printf( "Start to initialise Wi-Fi!\n" );
shiyilei 3:5f921ff0868d 36
shiyilei 3:5f921ff0868d 37 int s = wifly.init(); //Use DHCP
shiyilei 3:5f921ff0868d 38
shiyilei 3:5f921ff0868d 39 if( s != NULL )
shiyilei 3:5f921ff0868d 40 {
shiyilei 3:5f921ff0868d 41 lcd.printf( "Could not initialise. Will halt!\n" );
shiyilei 3:5f921ff0868d 42 exit( 0 );
shiyilei 3:5f921ff0868d 43 }
shiyilei 3:5f921ff0868d 44
shiyilei 3:5f921ff0868d 45 lcd.printf( "Start to connect Wi-Fi!\n" );
shiyilei 3:5f921ff0868d 46
shiyilei 3:5f921ff0868d 47 while(!wifly.connect())
shiyilei 3:5f921ff0868d 48 ;
shiyilei 3:5f921ff0868d 49
shiyilei 3:5f921ff0868d 50
shiyilei 3:5f921ff0868d 51 lcd.printf( "IP: %s\n", wifly.getIPAddress() );
shiyilei 3:5f921ff0868d 52 wait( 2.0 );
shiyilei 3:5f921ff0868d 53 lcd.cls();
Kojto 0:7fd883bfe9a3 54
shiyilei 3:5f921ff0868d 55 //GET data
shiyilei 3:5f921ff0868d 56 printf("Trying to fetch page...\r\n");
shiyilei 3:5f921ff0868d 57 net_system_start;
shiyilei 3:5f921ff0868d 58 int ret = http.get("http://httpbin.org/ip", str, 128);
shiyilei 3:5f921ff0868d 59 if (!ret) {
shiyilei 3:5f921ff0868d 60 printf("Page fetched successfully - read %d characters\r\n", strlen(str));
shiyilei 3:5f921ff0868d 61 printf("Result: %s\r\n", str);
shiyilei 3:5f921ff0868d 62 lcd.printf( "GET: %d OK\n", strlen(str));
shiyilei 3:5f921ff0868d 63 } else {
shiyilei 3:5f921ff0868d 64 printf("Error - ret = %d - HTTP return code = %d\r\n", ret, http.getHTTPResponseCode());
shiyilei 3:5f921ff0868d 65 lcd.printf( "GET: ERROR %d !\n", http.getHTTPResponseCode());
shiyilei 3:5f921ff0868d 66 }
shiyilei 3:5f921ff0868d 67
shiyilei 3:5f921ff0868d 68 //POST dataGet
shiyilei 3:5f921ff0868d 69 HTTPMap map;
shiyilei 3:5f921ff0868d 70 HTTPText text(str, 512);
shiyilei 3:5f921ff0868d 71 map.put("Hello", "World");
shiyilei 3:5f921ff0868d 72 map.put("test", "1234");
shiyilei 3:5f921ff0868d 73 printf("Trying to post data...\r\n");
shiyilei 3:5f921ff0868d 74 ret = http.post("http://httpbin.org/post", map, &text);
shiyilei 3:5f921ff0868d 75 if (!ret) {
shiyilei 3:5f921ff0868d 76 printf("Executed POST successfully - read %d characters\r\n", strlen(str));
shiyilei 3:5f921ff0868d 77 printf("Result: %s\r\n", str);
shiyilei 3:5f921ff0868d 78 lcd.printf( "PUT: %d OK\n", strlen(str));
shiyilei 3:5f921ff0868d 79 } else {
shiyilei 3:5f921ff0868d 80 printf("Error - ret = %d - HTTP return code = %d\r\n", ret, http.getHTTPResponseCode());
shiyilei 3:5f921ff0868d 81 lcd.printf( "PUT: ERROR %d !\n", http.getHTTPResponseCode());
shiyilei 3:5f921ff0868d 82 }
shiyilei 3:5f921ff0868d 83
shiyilei 3:5f921ff0868d 84 wifly.disconnect();
shiyilei 3:5f921ff0868d 85
shiyilei 3:5f921ff0868d 86 lcd.printf( "Start to disconnect Wi-Fi!\n" );
shiyilei 3:5f921ff0868d 87
Kojto 0:7fd883bfe9a3 88 while (true) {
shiyilei 3:5f921ff0868d 89 wait( 1.0 );
shiyilei 3:5f921ff0868d 90 //lcd.printf(".");
Kojto 0:7fd883bfe9a3 91 }
Kojto 0:7fd883bfe9a3 92 }