comedi_do_insnlist3
Perform multiple instructions
Usage
#include <comedilib.h>
int comedi_do_insnlist(comedi_t * device, comedi_insnlist * list);
Overview
The function comedi_do_insnlist performs multiple Comedi instructions as part of one system call. This function can be used to avoid the overhead of multiple system calls.
Return value
The function comedi_do_insnlist returns the number of successfully completed instructions. Error information for the unsuccessful instruction is not available. If there is an error before the first instruction can be executed, -1 is returned.
Releases
12 releases since Debian 3.0 (Woody); the text changed 9 times.