BarcodeReader.getParameter Method¶
Module: BarcodeReader
Definition¶
Retrieves a device parameter’s value.
get_parameter(self, parameter_name: str) -> DeviceParameter
Parameters
parameter_namestrin The parameter to retrieve.
Returns
Outputs the parameter’s value.
Exceptions
An error has occurred during Devices Library execution.
DeviceParameter getParameter(String? parameterName)
Parameters
parameterNameStringin The parameter to retrieve.
Returns
Outputs the parameter’s value.
Exceptions
An error has occurred during Devices Library execution.
public DeviceParameter GetParameter(string parameterName)
Parameters
parameterNamestringin The parameter to retrieve.
Returns
Outputs the parameter’s value.
Exceptions
An error has occurred during Devices Library execution.
public DeviceParameter getParameter(String parameterName) throws DevicesException
Parameters
parameterNameStringin The parameter to retrieve.
Returns
Outputs the parameter’s value.
Exceptions
An error has occurred during Devices Library execution.
int id3DevicesBarcodeReader_GetParameter (
ID3_DEVICES_BARCODE_READER hBarcodeReader,
const char * parameterName,
ID3_DEVICES_DEVICE_PARAMETER hData)
Parameters
hBarcodeReaderID3_DEVICES_BARCODE_READERin Handle to the BarcodeReader object.parameterNameconst char *in The parameter to retrieve.out Outputs the parameter’s value.
Returns