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ADF7023
main.cpp@0:50e8145889a8, 2015-07-09 (annotated)
- Committer:
- dheerajmpai23
- Date:
- Thu Jul 09 06:57:06 2015 +0000
- Revision:
- 0:50e8145889a8
ADF7023
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
dheerajmpai23 | 0:50e8145889a8 | 1 | #include "mbed.h" |
dheerajmpai23 | 0:50e8145889a8 | 2 | #include<iostream> |
dheerajmpai23 | 0:50e8145889a8 | 3 | using namespace std; |
dheerajmpai23 | 0:50e8145889a8 | 4 | #define ENDL "\r" << endl; |
dheerajmpai23 | 0:50e8145889a8 | 5 | //Output |
dheerajmpai23 | 0:50e8145889a8 | 6 | DigitalOut gpo(D9); |
dheerajmpai23 | 0:50e8145889a8 | 7 | void baud(19200); |
dheerajmpai23 | 0:50e8145889a8 | 8 | //clock |
dheerajmpai23 | 0:50e8145889a8 | 9 | InterruptIn clk(D8); |
dheerajmpai23 | 0:50e8145889a8 | 10 | int state=0; |
dheerajmpai23 | 0:50e8145889a8 | 11 | int j=0; |
dheerajmpai23 | 0:50e8145889a8 | 12 | int bit=7; |
dheerajmpai23 | 0:50e8145889a8 | 13 | unsigned char data [] = {0xFF,0xFF,0xFF}; |
dheerajmpai23 | 0:50e8145889a8 | 14 | void change() |
dheerajmpai23 | 0:50e8145889a8 | 15 | { |
dheerajmpai23 | 0:50e8145889a8 | 16 | cout<<"SENDING"<<ENDL; |
dheerajmpai23 | 0:50e8145889a8 | 17 | if(bit<0) |
dheerajmpai23 | 0:50e8145889a8 | 18 | { |
dheerajmpai23 | 0:50e8145889a8 | 19 | j++; |
dheerajmpai23 | 0:50e8145889a8 | 20 | bit=7; |
dheerajmpai23 | 0:50e8145889a8 | 21 | |
dheerajmpai23 | 0:50e8145889a8 | 22 | if(j == 3){ |
dheerajmpai23 | 0:50e8145889a8 | 23 | j = 0; |
dheerajmpai23 | 0:50e8145889a8 | 24 | } |
dheerajmpai23 | 0:50e8145889a8 | 25 | } |
dheerajmpai23 | 0:50e8145889a8 | 26 | if(state==0) |
dheerajmpai23 | 0:50e8145889a8 | 27 | { |
dheerajmpai23 | 0:50e8145889a8 | 28 | gpo = (data[j] >> bit--) & 0x01 ; |
dheerajmpai23 | 0:50e8145889a8 | 29 | state++; |
dheerajmpai23 | 0:50e8145889a8 | 30 | } |
dheerajmpai23 | 0:50e8145889a8 | 31 | else if (state==1) |
dheerajmpai23 | 0:50e8145889a8 | 32 | { |
dheerajmpai23 | 0:50e8145889a8 | 33 | state=0; |
dheerajmpai23 | 0:50e8145889a8 | 34 | } |
dheerajmpai23 | 0:50e8145889a8 | 35 | } |
dheerajmpai23 | 0:50e8145889a8 | 36 | |
dheerajmpai23 | 0:50e8145889a8 | 37 | int main() |
dheerajmpai23 | 0:50e8145889a8 | 38 | { |
dheerajmpai23 | 0:50e8145889a8 | 39 | printf("HELLO\r\n"); |
dheerajmpai23 | 0:50e8145889a8 | 40 | while(true) |
dheerajmpai23 | 0:50e8145889a8 | 41 | { |
dheerajmpai23 | 0:50e8145889a8 | 42 | cout << "hoo" << "\r" << endl; |
dheerajmpai23 | 0:50e8145889a8 | 43 | clk.fall(&change); |
dheerajmpai23 | 0:50e8145889a8 | 44 | } |
dheerajmpai23 | 0:50e8145889a8 | 45 | } |