libkemo-m104: M104_check

SYNOPSIS

       #include <M104.h>  -lkemo-m104
       int M104_check (const char *port);

DESCRIPTION

       The M104_check function checks the status of the

RETURN VALUE

       Upon successful completion M104_check returns  the  status
       of  the  channels  as  a  binary  digit.  Otherwise, -1 is
       returned, the global variable errno is set to indicate the
       error  and an error message is issued to syslog at LOG_PID
       and LOG_ERR facilities

SEE ALSO

       M104_close(3)  M104_open(3) M104_reset(3)
        syslog(3)  perror(3)

AUTHOR

       Lionel, trollhunter Bouchpan-Lerust-Juery
       <trollhunter@linuxfr.org>







M104_check(3)                2002 Jan               M104_check(3)