Measurement-computing GPIB-488.2 Manuel d'utilisateur télécharger pdf (Page 48)

3-30 IOtech to Associated MCC APIs 986992 GPIB 488.2 Porting Guide

IOtech GPIB Command Associated MCC GPIB 488.2 Command(s)

PPollDisable PPollUnconfig

Syntax

PPollDisable {IOtech} INT WINAPI PPollDisable(DevHandleT

devHandle);

PPollUnconfig {MCC} PPollUnconfig(int board, short addresslist[]

Usage Notes

IOtech’s PPollDisable command, to no longer be used, disabled the Parallel Poll response

of a selected bus device.

MCC’s PPollUnconfig command is used to unconfigure devices for parallel polls.

In the following example, the command unconfigures all devices connected to board 0, which

are located at GPIB addresses 6 and7.

Example:

short addresslist[3] = {6, 7, NOADDR};

PPollUnconfig(0, addresslist);

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Measurement-computing GPIB-488.2 Manuel d'utilisateur Page 48