bool AK8975_getDataReady() {
I2C_readBit(devAddr, AK8975_RA_ST1, AK8975_ST1_DRDY_BIT, buffer,0);
return buffer[0];
}
// ST2 register
bool AK8975_getOverflowStatus() {
I2C_readBit(devAddr, AK8975_RA_ST2, AK8975_ST2_HOFL_BIT, buffer,0);
return buffer[0];
}
bool AK8975_getDataError() {
I2C_readBit(devAddr, AK8975_RA_ST2, AK8975_ST2_DERR_BIT, buffer,0);
return buffer[0];
}
unsigned char getOTPBankValid()
{
I2C_readBit(devAddr, MPU6050_RA_XG_OFFS_TC, MPU6050_TC_OTP_BNK_VLD_BIT, buffer);
return buffer[0];
}
