C O
RFID communications by wire
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main.cpp@0:b130c91c1af4, 2013-05-02 (annotated)
- Committer:
- codabash
- Date:
- Thu May 02 10:22:05 2013 +0000
- Revision:
- 0:b130c91c1af4
1st go.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| codabash | 0:b130c91c1af4 | 1 | #include "mbed.h" |
| codabash | 0:b130c91c1af4 | 2 | #include "ID12RFID.h" |
| codabash | 0:b130c91c1af4 | 3 | |
| codabash | 0:b130c91c1af4 | 4 | Serial pc(USBTX, USBRX); |
| codabash | 0:b130c91c1af4 | 5 | ID12RFID rfid(PTD2); // uart rx |
| codabash | 0:b130c91c1af4 | 6 | Serial talky(PTC4, PTC3); |
| codabash | 0:b130c91c1af4 | 7 | |
| codabash | 0:b130c91c1af4 | 8 | DigitalOut l1(LED1); |
| codabash | 0:b130c91c1af4 | 9 | DigitalOut l2(LED2); |
| codabash | 0:b130c91c1af4 | 10 | DigitalOut l3(LED3); |
| codabash | 0:b130c91c1af4 | 11 | |
| codabash | 0:b130c91c1af4 | 12 | |
| codabash | 0:b130c91c1af4 | 13 | |
| codabash | 0:b130c91c1af4 | 14 | int main() { |
| codabash | 0:b130c91c1af4 | 15 | l1=1; |
| codabash | 0:b130c91c1af4 | 16 | l2=1; |
| codabash | 0:b130c91c1af4 | 17 | l3=1; |
| codabash | 0:b130c91c1af4 | 18 | |
| codabash | 0:b130c91c1af4 | 19 | pc.printf("\r Hello BEAUTIFUL!\n"); |
| codabash | 0:b130c91c1af4 | 20 | while(1) { |
| codabash | 0:b130c91c1af4 | 21 | |
| codabash | 0:b130c91c1af4 | 22 | if(rfid.readable()&& talky.writeable()) { |
| codabash | 0:b130c91c1af4 | 23 | int c=rfid.read(); |
| codabash | 0:b130c91c1af4 | 24 | l2=1; |
| codabash | 0:b130c91c1af4 | 25 | l1=!l1; |
| codabash | 0:b130c91c1af4 | 26 | wait(0.01); |
| codabash | 0:b130c91c1af4 | 27 | pc.printf("\r RFID Tag number : %d\n", c); |
| codabash | 0:b130c91c1af4 | 28 | |
| codabash | 0:b130c91c1af4 | 29 | // l1=!l1; |
| codabash | 0:b130c91c1af4 | 30 | talky.printf("%d\r ", c); |
| codabash | 0:b130c91c1af4 | 31 | wait(0.1); |
| codabash | 0:b130c91c1af4 | 32 | // l1=!l1; |
| codabash | 0:b130c91c1af4 | 33 | l1=!l1; |
| codabash | 0:b130c91c1af4 | 34 | } |
| codabash | 0:b130c91c1af4 | 35 | else { |
| codabash | 0:b130c91c1af4 | 36 | l1=1;l2=0;} |
| codabash | 0:b130c91c1af4 | 37 | } |
| codabash | 0:b130c91c1af4 | 38 | } |
| codabash | 0:b130c91c1af4 | 39 | // |
| codabash | 0:b130c91c1af4 | 40 | //DigitalOut l1(LED1); |
| codabash | 0:b130c91c1af4 | 41 | //DigitalOut l2(LED2); |
| codabash | 0:b130c91c1af4 | 42 | //DigitalOut l3(LED3); |
| codabash | 0:b130c91c1af4 | 43 | // |
| codabash | 0:b130c91c1af4 | 44 | // |
| codabash | 0:b130c91c1af4 | 45 | //int main() { |
| codabash | 0:b130c91c1af4 | 46 | // |
| codabash | 0:b130c91c1af4 | 47 | //l1=1; |
| codabash | 0:b130c91c1af4 | 48 | //l2=1; |
| codabash | 0:b130c91c1af4 | 49 | //l3=1; |
| codabash | 0:b130c91c1af4 | 50 | // while(1) { |
| codabash | 0:b130c91c1af4 | 51 | // if (pc.readable() && talky.writeable()){ |
| codabash | 0:b130c91c1af4 | 52 | // char c = pc.getc(); |
| codabash | 0:b130c91c1af4 | 53 | // l1=!l1; |
| codabash | 0:b130c91c1af4 | 54 | // talky.putc(c); |
| codabash | 0:b130c91c1af4 | 55 | // wait(0.01); |
| codabash | 0:b130c91c1af4 | 56 | // l1=!l1; |
| codabash | 0:b130c91c1af4 | 57 | // } |
| codabash | 0:b130c91c1af4 | 58 | // if (talky.readable() && pc.writeable()){ |
| codabash | 0:b130c91c1af4 | 59 | // l2=!l2; |
| codabash | 0:b130c91c1af4 | 60 | // char c2 = talky.getc(); |
| codabash | 0:b130c91c1af4 | 61 | // wait(0.01); |
| codabash | 0:b130c91c1af4 | 62 | // l2=!l2; |
| codabash | 0:b130c91c1af4 | 63 | // pc.putc(c2); |
| codabash | 0:b130c91c1af4 | 64 | // } |
| codabash | 0:b130c91c1af4 | 65 | // wait(0.01); |
| codabash | 0:b130c91c1af4 | 66 | // } |
| codabash | 0:b130c91c1af4 | 67 | //} |