Name
get_io_device_paramget_io_device_paramGetIoDeviceParamget_io_device_paramGetIoDeviceParamGetIoDeviceParam — Query settings of an I/O device instance.
get_io_device_paramget_io_device_paramGetIoDeviceParamget_io_device_paramGetIoDeviceParamGetIoDeviceParam queries configuration settings of a
specific device instance. The query parameters are passed in
ParamNameParamNameParamNameParamNameParamNameparamName, the corresponding configuration values are
returned in ParamValueParamValueParamValueParamValueParamValueparamValue. IODeviceHandleIODeviceHandleIODeviceHandleIODeviceHandleIODeviceHandleIODeviceHandle specifies
the device returned in open_io_deviceopen_io_deviceOpenIoDeviceopen_io_deviceOpenIoDeviceOpenIoDevice.
Please check the directory 'doc/html/reference/io'"doc/html/reference/io""doc/html/reference/io""doc/html/reference/io""doc/html/reference/io""doc/html/reference/io" for
documentation about your specific I/O device interface, where all
supported device specific parameters are listed.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Handle of the opened I/O device.
Parameter names.
Default value:
'param_name'
"param_name"
"param_name"
"param_name"
"param_name"
"param_name"
Suggested values: 'io_device_name'"io_device_name""io_device_name""io_device_name""io_device_name""io_device_name", 'param_name'"param_name""param_name""param_name""param_name""param_name"
If the parameters are valid, the operator
get_io_device_paramget_io_device_paramGetIoDeviceParamget_io_device_paramGetIoDeviceParamGetIoDeviceParam returns the value 2 (H_MSG_TRUE). If necessary an
exception is raised. In this case, an extended error information may be
set and can be queried with the operator get_extended_error_infoget_extended_error_infoGetExtendedErrorInfoget_extended_error_infoGetExtendedErrorInfoGetExtendedErrorInfo.
open_io_deviceopen_io_deviceOpenIoDeviceopen_io_deviceOpenIoDeviceOpenIoDevice,
set_io_device_paramset_io_device_paramSetIoDeviceParamset_io_device_paramSetIoDeviceParamSetIoDeviceParam
open_io_channelopen_io_channelOpenIoChannelopen_io_channelOpenIoChannelOpenIoChannel
open_io_deviceopen_io_deviceOpenIoDeviceopen_io_deviceOpenIoDeviceOpenIoDevice,
query_io_interfacequery_io_interfaceQueryIoInterfacequery_io_interfaceQueryIoInterfaceQueryIoInterface,
set_io_device_paramset_io_device_paramSetIoDeviceParamset_io_device_paramSetIoDeviceParamSetIoDeviceParam
Foundation