| 15,7 → 15,6 |
|---|
| i2c_start(); // Start condition |
| i2c_write(0x80); // Device address |
| i2c_write(0xE7); // Device command |
| // i2c_stop(); // Stop condition |
| |
| i2c_start(); // Start condition |
| i2c_write(0x81); // Device address |
| 43,9 → 42,7 |
|---|
| LSB=i2c_read(1); |
| Check=i2c_read(0); |
| i2c_stop(); |
| |
| printf("%X %X %X\r\n",MSB, LSB, Check); |
| |
| |
| LSB = LSB >> 2; // trow out status bits |
| |
| data = (((unsigned int16) MSB << 8) + (LSB << 4)); |
| 71,7 → 68,7 |
|---|
| Check=i2c_read(0); |
| i2c_stop(); |
| |
| printf("%X %X %X\r\n",MSB, LSB, Check); |
| // printf("%X %X %X\r\n",MSB, LSB, Check); |
| |
| LSB = LSB >> 2; // trow out status bits |
| |