Name

ibrsv — request service (board)

Synopsis

#include <gpib/ib.h>
int ibrsv(ud,  
 status_byte); 
int ud;
int status_byte;
 

Description

The serial poll response byte of the board specified by the board descriptor ud is set to status_byte. If the request service bit (0x40 hexadecimal) in status_byte is set, then the board will also request service by asserting the RQS line.

Return value

The value of ibsta is returned.