xbee_read.cpp

00001 #include "mbed.h"
00002 
00003 Serial xbee1(PA_9, PA_10); //was PA_2, PA_3
00004 DigitalOut rst1(PA_11);
00005 DigitalOut myled(LED1);
00006 DigitalIn mybutton(USER_BUTTON);
00007 
00008 int main() {
00009     rst1 = 0;   //Set reset pin to 0
00010     myled = 0;
00011     wait_ms(1);
00012     rst1 = 1;   //Set reset pin to 1
00013     wait_ms(1);
00014     wait(2);
00015 
00016     while (1) {
00017 
00018         if(xbee1.readable()){
00019             int a = 0;
00020             a = xbee1.getc(); //XBee read
00021                         
00022             if (a == 5){
00023                 myled = 1; //blink spastically
00024 //                wait(0.2);
00025 //                myled = 0;
00026 //                wait(0.2);
00027             }
00028             else if (a == 10){
00029                 myled = 0;
00030                 //wait(3);
00031             }
00032             else{
00033                 myled = 0;
00034             }
00035         }
00036     }
00037 }