uint8_t lo = _ao_bmm150_reg_read(lo_addr);
uint8_t hi = _ao_bmm150_reg_read(hi_addr);
- return ((uint16_t) hi << 8) | lo;
+ return (uint16_t) (((uint16_t) hi << 8) | (uint16_t) lo);
}
/*
//printf("comp_x10 %d\n", process_comp_x10);
retval = ((int16_t)(process_comp_x10 / 8192));
//printf("ret 1 %d\n", retval);
- retval = (retval + (((int16_t)ao_bmm150_trim.dig_x1) * 8)) / 16;
+ retval = (int16_t) ((retval + (((int16_t)ao_bmm150_trim.dig_x1) * 8)) / 16);
//printf("final %d\n", retval);
}
else
process_comp_y8 = (((process_comp_y6 + ((int32_t)0x100000)) * process_comp_y7) / 4096);
process_comp_y9 = (((int32_t)mag_data_y) * process_comp_y8);
retval = (int16_t)(process_comp_y9 / 8192);
- retval = (retval + (((int16_t)ao_bmm150_trim.dig_y1) * 8)) / 16;
+ retval = (int16_t) ((retval + (((int16_t)ao_bmm150_trim.dig_y1) * 8)) / 16);
}
else
{
BMX160_ACC_RANGE_16G);
for (r = 0x3; r <= 0x1b; r++)
- (void) _ao_bmx160_reg_read(r);
+ (void) _ao_bmx160_reg_read((uint8_t) r);
/* Configure gyro:
*
_ao_bmm150_reg_write(BMM150_REPZ, BMM150_REPZ_VALUE(15));
/* Read Trim values */
- ao_bmm150_trim.dig_x1 = _ao_bmm150_reg_read(BMM150_DIG_X1);
- ao_bmm150_trim.dig_y1 = _ao_bmm150_reg_read(BMM150_DIG_Y1);
- ao_bmm150_trim.dig_z4 = _ao_bmm150_reg_read2(BMM150_DIG_Z4_LSB, BMM150_DIG_Z4_MSB);
- ao_bmm150_trim.dig_x2 = _ao_bmm150_reg_read(BMM150_DIG_X2);
- ao_bmm150_trim.dig_y2 = _ao_bmm150_reg_read(BMM150_DIG_Y2);
- ao_bmm150_trim.dig_z2 = _ao_bmm150_reg_read2(BMM150_DIG_Z2_LSB, BMM150_DIG_Z2_MSB);
+ ao_bmm150_trim.dig_x1 = (int8_t) _ao_bmm150_reg_read(BMM150_DIG_X1);
+ ao_bmm150_trim.dig_y1 = (int8_t) _ao_bmm150_reg_read(BMM150_DIG_Y1);
+ ao_bmm150_trim.dig_z4 = (int8_t) _ao_bmm150_reg_read2(BMM150_DIG_Z4_LSB, BMM150_DIG_Z4_MSB);
+ ao_bmm150_trim.dig_x2 = (int8_t) _ao_bmm150_reg_read(BMM150_DIG_X2);
+ ao_bmm150_trim.dig_y2 = (int8_t) _ao_bmm150_reg_read(BMM150_DIG_Y2);
+ ao_bmm150_trim.dig_z2 = (int8_t) _ao_bmm150_reg_read2(BMM150_DIG_Z2_LSB, BMM150_DIG_Z2_MSB);
ao_bmm150_trim.dig_z1 = _ao_bmm150_reg_read2(BMM150_DIG_Z1_LSB, BMM150_DIG_Z1_MSB);
ao_bmm150_trim.dig_xyz1 = _ao_bmm150_reg_read2(BMM150_DIG_XYZ1_LSB, BMM150_DIG_XYZ1_MSB);
- ao_bmm150_trim.dig_z3 = _ao_bmm150_reg_read2(BMM150_DIG_Z3_LSB, BMM150_DIG_Z3_MSB);
- ao_bmm150_trim.dig_xy2 = _ao_bmm150_reg_read(BMM150_DIG_XY2);
+ ao_bmm150_trim.dig_z3 = (int8_t) _ao_bmm150_reg_read2(BMM150_DIG_Z3_LSB, BMM150_DIG_Z3_MSB);
+ ao_bmm150_trim.dig_xy2 = (int8_t) _ao_bmm150_reg_read(BMM150_DIG_XY2);
ao_bmm150_trim.dig_xy1 = _ao_bmm150_reg_read(BMM150_DIG_XY1);
/* To get data out of the magnetometer, set the control op mode to 'forced', then read