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Download NI-488.2 Function Reference Manual for DOS/Windows
Transcript
Chapter 2 NI-488.2 Routines Possible Errors Each routine description includes a list of errors that could occur when the routine is invoked. List of NI-488.2 Routines The following table contains an alphabetical list of each NI-488.2 routine. Table 2-1. List of NI-488.2 Routines Routine Purpose AllSpoll Serial poll all devices DevClear Clear a single device DevClearList Clear multiple devices EnableLocal Enable operations from the front panel of devices (leave remote programming mode) EnableRemote Enable remote GPIB programming for devices FindLstn Find listening devices on the GPIB FindRQS Determine which device is requesting service GenerateREQF Cancel service request generated by GenerateREQT GenerateREQT Request service from the GPIB Controller-In-Charge GotoMultAddr Place the driver in multiple address mode PassControl Pass control to another device with Controller capability PPoll Perform a parallel poll on the GPIB PPollConfig Configure a device for parallel polls PPollUnconfig Unconfigure devices for parallel polls RcvRespMsg Read data bytes from a device that is already addressed to talk ReadStatusByte Serial poll a single device Receive Read data bytes from a device ReceiveSetup Address a device to be a Talker and the interface board ID to be a Listener in preparation for RcvRespMsg ResetSys Reset and initialize IEEE 488.2-compliant devices (continues) © National Instruments Corp. 2-3 NI-488.2 FRM for DOS/Windows
