sakthi priya amirtharaj / Mbed 2 deprecated slave_i2c1

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Dependencies:   mbed-rtos mbed

Fork of freeslave_write2master_working by green rosh

main.cpp@1:4c71a7675750, 2014-12-08 (annotated)

Committer:
raizel_varun
Date:
Mon Dec 08 03:55:57 2014 +0000
Revision:
1:4c71a7675750
Parent:
0:24e80ff2c7b1
Child:
2:458f9e603814
slave3

Who changed what in which revision?

UserRevisionLine numberNew contents of line
viswachaitanya 0:24e80ff2c7b1 1 #include "mbed.h"
viswachaitanya 0:24e80ff2c7b1 2
viswachaitanya 0:24e80ff2c7b1 3 void write_to_master(char); //function to write data to master
viswachaitanya 0:24e80ff2c7b1 4
viswachaitanya 0:24e80ff2c7b1 5 I2CSlave slave(D14,D15); //configuring pins p27, p28 as I2Cslave
viswachaitanya 0:24e80ff2c7b1 6 Serial pc (USBTX,USBRX);
viswachaitanya 0:24e80ff2c7b1 7
viswachaitanya 0:24e80ff2c7b1 8 void main(){
viswachaitanya 0:24e80ff2c7b1 9 printf("press backspace for slave to start \n\r");
raizel_varun 1:4c71a7675750 10 char *data_send = new char;
raizel_varun 1:4c71a7675750 11 *data_send = 'k';
viswachaitanya 0:24e80ff2c7b1 12 while(1){
raizel_varun 1:4c71a7675750 13 //if(pc.getc()==8){
raizel_varun 1:4c71a7675750 14 // bool loopvariable1= true;
raizel_varun 1:4c71a7675750 15
viswachaitanya 0:24e80ff2c7b1 16 slave.address(0x20);
viswachaitanya 0:24e80ff2c7b1 17 int slave_status=1;
raizel_varun 1:4c71a7675750 18 //while(loopvariable1){
viswachaitanya 0:24e80ff2c7b1 19 if(slave.receive()==1){
viswachaitanya 0:24e80ff2c7b1 20 slave_status=slave.write(data_send,1);
viswachaitanya 0:24e80ff2c7b1 21 if(!slave_status){
viswachaitanya 0:24e80ff2c7b1 22 printf("1 wrote %c to master\n\r",*data_send);
raizel_varun 1:4c71a7675750 23 // loopvariable1 = false;
viswachaitanya 0:24e80ff2c7b1 24 }
viswachaitanya 0:24e80ff2c7b1 25 }
viswachaitanya 0:24e80ff2c7b1 26 }
viswachaitanya 0:24e80ff2c7b1 27 printf("2 done");
viswachaitanya 0:24e80ff2c7b1 28 }
raizel_varun 1:4c71a7675750 29
raizel_varun 1:4c71a7675750 30