Alice Ravier / Mbed 2 deprecated I2C_test

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Dependencies:   mbed

I2C.cpp

Committer:
Aliceravier
Date:
2020-03-02
Revision:
1:49365ba8f5df
Parent:
main.cpp@ 0:a8b9e1427c3d

File content as of revision 1:49365ba8f5df:

#include "mbed.h"
 
I2C i2c(p28, p27);
 
const int addr = 0x90;
 
int main() {
    printf("the terminal works");
    char cmd[2];
    while (1) {
        cmd[0] = 0x01;
        cmd[1] = 0x00;
        i2c.write(addr, cmd, 2);
 
        wait(0.5);
 
        cmd[0] = 0x00;
        i2c.write(addr, cmd, 1);
        i2c.read(addr, cmd, 2);
 
        int output = (cmd[0]<<8)|cmd[1];
        printf("Temp = %d\n", output);
    }
}