hisyam fs / Mbed 2 deprecated cmps12lib

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Dependencies:   mbed cmps12_woy

main.cpp@2:229242a63331, 2019-01-31 (annotated)

Committer:
hisyamfs
Date:
Thu Jan 31 12:15:20 2019 +0000
Revision:
2:229242a63331
Parent:
1:4100c0aeb0d7
Child:
3:892567359899
blah

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hisyamfs 0:5cf249ca41f0 1 #include "mbed.h"
hisyamfs 0:5cf249ca41f0 2
hisyamfs 2:229242a63331 3 #define I2C_ADDR 0xC0
hisyamfs 0:5cf249ca41f0 4 #define WR 0
hisyamfs 0:5cf249ca41f0 5 #define RD 1
hisyamfs 0:5cf249ca41f0 6
hisyamfs 0:5cf249ca41f0 7 I2C cmps12(D14, D15); //sda, scl
hisyamfs 0:5cf249ca41f0 8 DigitalOut led(LED1);
hisyamfs 0:5cf249ca41f0 9 Serial pc(USBTX, USBRX);
hisyamfs 0:5cf249ca41f0 10
hisyamfs 0:5cf249ca41f0 11 int main()
hisyamfs 0:5cf249ca41f0 12 {
hisyamfs 0:5cf249ca41f0 13 led = 0;
hisyamfs 0:5cf249ca41f0 14 char data[2];
hisyamfs 2:229242a63331 15 data[0] = 0x1;
hisyamfs 1:4100c0aeb0d7 16 data[1] = 0xFF;
hisyamfs 0:5cf249ca41f0 17 pc.printf("Started scanning\n");
hisyamfs 0:5cf249ca41f0 18 int nack = 1;
hisyamfs 1:4100c0aeb0d7 19 while(1)
hisyamfs 0:5cf249ca41f0 20 {
hisyamfs 1:4100c0aeb0d7 21 nack = cmps12.write(I2C_ADDR, data, 1);
hisyamfs 2:229242a63331 22 // if (nack) {
hisyamfs 2:229242a63331 23 // pc.printf("Gak nyambung nulis %d\n", nack);
hisyamfs 2:229242a63331 24 // }
hisyamfs 2:229242a63331 25 // else {
hisyamfs 1:4100c0aeb0d7 26 nack = cmps12.read(I2C_ADDR, data+1, 1);
hisyamfs 2:229242a63331 27 // if (nack) {
hisyamfs 2:229242a63331 28 // pc.printf("Gak nyambung baca %d\n", nack);
hisyamfs 2:229242a63331 29 // }
hisyamfs 2:229242a63331 30 // else {
hisyamfs 2:229242a63331 31 pc.printf("Bearing = %.2f\n", (float) data[1]/255*360);
hisyamfs 2:229242a63331 32 // }
hisyamfs 2:229242a63331 33 // }
hisyamfs 2:229242a63331 34 wait(0.5);
hisyamfs 0:5cf249ca41f0 35 }
hisyamfs 0:5cf249ca41f0 36 }