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#Gpib ni 488.2 serial
#Gpib ni 488.2 driver
#Gpib ni 488.2 software

Open either a board handle or device handle to use for further NI-488.2 calls.For example, type help ibdev or help devclear. Within Measurement & Automation Explorer, select Tools»NI-488.2»Interactive Control or click on the following button.įor help on any Interactive Control command, type help followed by the command.To get started with Interactive Control, complete the following steps: Supplemental Calls for Multithreaded NI-488.Previous page next page Getting Started with Interactive Control.ibconfig Device Configuration Parameter Options.ibconfig Board Configuration Parameter Options.ibask Device Configuration Parameter Options.ibask Board Configuration Parameter Options.How do I use an NI-488.2 application interface?.How can I determine which type of GPIB hardware I have installed?.Is my instrument 488.1 or 488.2 compliant?.Is DMA required for the NI-488.2 software?.Are interrupts required for the NI-488.2 software?.How can I NULL terminate an ASCII response from my instrument?.How do I change a GPIB device template?.How do I communicate with my instrument?.How do I get error information about failed NI-488 calls?.Use Static IP Address Settings Suggested for the GPIB-ENET/100.Set Network Settings for the GPIB-ENET/100.Iberr() or iberr Error Codes and Solutions.Checking Global Status Functions to Debug Your Application.Determine Whether an NI-488.2 Call Failed.Error on a Read and No Data Is Returned.Cannot Find Your Instrument During a Scan for Instruments.Why Can't I Communicate with My GPIB Instrument?.Simple Instrument Communication Using NI-488.2 Communicator.Parallel Polling with Multi-Device NI-488.2 Calls.Parallel Polling with Traditional NI-488.2 Calls.Asynchronous Event Notification Overview.Device-Level NI-488.2 Calls and Bus Management.

#Gpib ni 488.2 serial

Serial Polling with Multi-Device NI-488.2 Calls.

Serial Polling with Device-Level Traditional NI-488.2 Calls.

Checking Global Status After Each NI-488.2 Call.

Items to Include in Your Multi-Device Application.

General Program Steps and Examples for Your Multi-Device Application.

Programming Model for Applications that Communicate with Multiple Instruments and/or Multiple Interfaces.

Items to Include in Your Traditional NI-488.2 Application.

General Program Steps and Examples for Your Traditional NI-488.2 Application.

Programming Model for Applications that Communicate with a Single GPIB Instrument.

Communicating with Multiple Instruments and/or Multiple Interfaces.

Communicating with a Single GPIB Instrument.

Differences Between the GPIB32 API and NI4882 API.

#Gpib ni 488.2 driver

Choosing a Method to Access the NI-488.2 Driver.

Visual Basic Programming Instructions (Version 6.0).

Borland C/C++ Programming Instructions (Version 5.02 or Higher).

Microsoft Visual C/C++ Programming Instructions (Version 6.0 or Later).

Language-Specific Programming Instructions.

Directly Accessing the gpib-32.dll Exports.

Direct Entry with C Programming Instructions.

Developing NI-488.2 Applications with LabVIEW and LabWindows/CVI.

Syntax for Multi-Device NI-488.2 Calls in Interactive Control.

Syntax for Device-Level Traditional NI-488.2 Calls in Interactive Control.

Syntax for Board-Level Traditional NI-488.2 Calls in Interactive Control.

n * ! (Execute Previous Function n Times).

Controller-In-Charge and System Controller.

Access Additional Help and Resources for GPIB.

Examine the variable before the failing function to make sure its value has not been corrupted.įor more troubleshooting information, refer to the EDVR Error Conditions topic. Use the unit descriptor returned from ibdev or ibfind as the first parameter in subsequent traditional NI-488.2 calls. Start the NI-488.2 Troubleshooting Utility. To start the NI-488.2 Troubleshooting Utility within Measurement & Automation Explorer, select Help»Troubleshooting»NI-488.2 Troubleshooting Utility or click on the following button.

#Gpib ni 488.2 software

This utility verifies that your GPIB hardware and the NI-488.2 software are installed correctly and working properly. To ensure that each board you want to access is working properly, use the NI-488.2 Troubleshooting Utility. Use only device or board names that are configured in the GPIB Configuration utility or Measurement & Automation Explorer as parameters to the ibfind function. Use ibdev to open a device without specifying its symbolic name. This error occurs when you try to access a board or device that is not installed or configured properly.ĮDVR is also returned if there is an internal driver error.

The global function Ibcnt contains an error code. EDVR is returned when the board or device name passed to ibfind, or the board index passed to ibdev, cannot be accessed.