getSPIfd method
Returns the file descriptor (for the underlying spidev device) of the SPI handle.
Implementation
int getSPIfd() {
_checkStatus();
return _checkError(_nativeSPIfd(_spiHandle));
}
Returns the file descriptor (for the underlying spidev device) of the SPI handle.
int getSPIfd() {
_checkStatus();
return _checkError(_nativeSPIfd(_spiHandle));
}