Mathias Peers
/
ReceiverV2
Xbee receiver
main.cpp
- Committer:
- nnoitre
- Date:
- 2016-03-23
- Revision:
- 1:30d319218526
- Parent:
- 0:b78d22fdc409
- Child:
- 2:d7d8778f9780
File content as of revision 1:30d319218526:
#include "mbed.h" #include "C12832.h" DigitalOut myled1(LED1); DigitalOut myled2(LED2); DigitalOut myled3(LED3); DigitalOut myled4(LED4); Serial xbee(p9,p10); //DigitalOut nReset(p30); //reset pin of the xbee C12832 lcd(p5, p7, p6, p8, p11); //Used for the LCD char a; int ID=0b00000001; int ACK; int teller; char received[7]; int check; int i; void send(){ xbee.putc(0x7E); xbee.putc(received[2]); xbee.putc(received[1]); xbee.putc(ACK); xbee.putc(0x7E); } int main(){ xbee.baud(57600); myled1=1; wait(0.2); myled1=0; while(1) { if(xbee.readable()) { //Checks if the data is readable xbee.gets(received,8); check=(received[1]+received[2]+received[3]+received[4])%255; if(received[2]=ID){ if(received[0]==0x7E){ myled1=!myled1; } if(received[6]==0x7E){ myled2=!myled2; } if(check==received[5]) { myled3=!myled3; teller++; lcd.cls(); lcd.printf("%d",teller); ACK=0b00001111; send(); while(i<5){ received[i]=0; i++; } i=0; } if(received[5]!=check){ myled4=!myled4; ACK=0b11110000; send(); while(i<5){ received[i]=0; i++; } i=0; } } } } }