uint8_t SPIreadByte(uint8_t csPin, uint8_t subAddress,char chip)
{
uint8_t temp;
// Use the multiple read function to read 1 byte.
// Value is returned to `temp`.
SPIreadBytes(csPin, subAddress, &temp, 1,chip);
return temp;
}
/* ************************************************************************** */
static uint8_t SPIreadByte(stLSM9DS0_t * stThis, uint8_t csPin, uint8_t subAddress)
{
uint8_t temp;
// Use the multiple read function to read 1 byte.
// Value is returned to `temp`.
SPIreadBytes(stThis, csPin, subAddress, &temp, 1);
return temp;
}
void LSM9DS0::xmReadBytes(uint8_t subAddress, uint8_t * dest, uint8_t count)
{
// Whether we're using I2C or SPI, read multiple bytes using the
// accelerometer-specific I2C address or SPI CS pin.
if (interfaceMode == MODE_I2C)
I2CreadBytes(xmAddress, subAddress, dest, count);
else if (interfaceMode == MODE_SPI)
SPIreadBytes(xmAddress, subAddress, dest, count);
}
/* ************************************************************************** */
static void gReadBytes(stLSM9DS0_t * stThis, uint8_t subAddress, uint8_t * dest, uint8_t count)
{
// Whether we're using I2C or SPI, read multiple bytes using the
// gyro-specific I2C address or SPI CS pin.
if (stThis->interfaceMode == MODE_I2C)
I2CreadBytes(stThis, stThis->gAddress, subAddress, dest, count);
else if (stThis->interfaceMode == MODE_SPI)
SPIreadBytes(stThis, stThis->gAddress, subAddress, dest, count);
}
void xgReadBytes(uint8_t subAddress, uint8_t * dest, uint8_t count)
{
// Whether we're using I2C or SPI, read multiple bytes using the
// gyro-specific I2C address or SPI CS pin.
if (settings.device.commInterface == IMU_MODE_I2C)
I2CreadBytes(_xgAddress, subAddress, dest, count);
//I2CreadBytes1(_xgAddress, subAddress, dest, count);
else if (settings.device.commInterface == IMU_MODE_SPI)
SPIreadBytes(_xgAddress, subAddress, dest, count);
}
void xmReadBytes(LSM9DS0_t* lsm_t, uint8_t subAddress, uint8_t * dest, uint8_t count)
{
// Whether we're using I2C or SPI, read multiple bytes using the
// accelerometer-specific I2C address or SPI CS pin.
#if(LSM_I2C_SUPPORT==1)
if (lsm_t->interfaceMode == MODE_I2C)
I2CreadBytes(lsm_t->xmAddress, subAddress, dest, count);
else if (lsm_t->interfaceMode == MODE_SPI)
#endif
SPIreadBytes(lsm_t->xmAddress, subAddress, dest, count, 'a');
}
