GpSrq

$image\head10.gif$ Operation Sends SRQ (Service Request).

$image\head10.gif$ Format

(VB.NET)

Dim Eoi, Ret As Integer

Ret = GpSrq(Eoi)

(C)

DWORD Eoi, Ret;

Ret = GpSrq(Eoi);

(C#)

uint Eoi, Ret;

Ret = gpib.Srq(Eoi);

(Python)

Eoi, Ret = ctypes.c_ulong(), ctypes.c_ulong()

Ret.value = GpibPy.GpSrq(Eoi)

$image\head10.gif$ Mode Slave mode only

$image\head10.gif$ Parameters Eoi : EOI specification (if transmitting status bytes)

0 : Without EOI

1 : With EOI

Ret : Return value

0 : Normal completion

80 : GpIni() hasn't execute

140 : Asynchronous function is executing now

255 : Illegal call

(See "Return Values" for details.)

$image\head10.gif$ Notes in GpStb, be sure to add status bytes at 40H.