Open topic with navigation CAPL Functions » GPIB CAPL FunctionsDocumentation Index
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GPIB CAPL Functions
Valid for: CANoe DE GPIB- Only available together with GPIB.
- GPIB is a bus protocol for networking measurement devices. Equivalent names are:
- IEEE 488
- HP-IB
- IEC
- In order to be able to use GPIB functionality, a GPIB controller must be installed on the system.
Functions
- GPIBDevChangePrimAddr: Changes the primary address of a device.
- GPIBDevChangeSecAddr: Changes the secondary address of a device.
- GPIBDevClear: Resets a device.
- GPIBDevGotoLocal: Sets a device into local mode.
- GPIBDevOnline: Activates/deactivates the device.
- GPIBDevOpen: Opens a GPIB device and returns a device ID.
- GPIBGetCnt: Returns the number of bytes transferred by the last GPIB operation.
- GPIBGetCtrlLineStatus: Returns the status of the GPIB control lines.
- GPIBGetError: Returns the error variable.
- GPIBGetFloatResult: Helps functions for extracting numeric values from GPIB response strings.
- GPIBGetIntResult: Helps functions for extracting numeric values from GPIB response strings.
- GPIBGetStatus: Returns the status word.
- GPIBOnError: Is called if a query or a write operation raised an error condition.
- GPIBQuery: Query to the device.
- GPIBQueryEx: Query to the device.
- GPIBReqRelSysCtrl: Sets or deletes the permission to send interface clear (IFC) or remote enabler (REN).
- GPIBResponse: Is called when the query returns.
- GPIBWriteNum: Writes GPIB command and numeric value to the device.
- GPIBWriteStr: Writes GPIB command to the device.