Gx5733ModuleGetExtStrobeState

Applies To

GX5701, GX5702, GX5704

Purpose

Returns the Module’s External Strobe State.

Syntax

Gx5733ModuleGetExtStrobeState (nHandle, nPort, pnState, pnStatus)

Parameters

Name
Type
Description
nHandle
SHORT
Handle to a GX5733 board.
nPort
SHORT
Module port 0 (GX5733_PORT0) only.
pnState

PSHORT
Returned External Strobe Enable State mode:
0. External Strobe state is low (‘0’).
1. External Strobe state is high (‘1’).
pnStatus
PSHORT
Returned status: 0 on success, negative number on failure.

Comments

This function returns the state of the External Strobe input signal on the connector J6 pin 67. This input is used by the Handshake mechanism and can be read at any time.

Example

The following example returns modules port 0 external strobe state:

 

SHORT nState, nStatus;

Gx5733ModuleGetExtStrobeState (nHandle, GX5733_PORT0, &nState, &nStatus);

 

See Also

Gx5733ModuleGetExtStrobeEnableState, Gx5733ModuleSetExtStrobeEnablePolarity, Gx5733ModuleSetExtStrobePolarity, Gx5733ModuleSetStrobeSource, Gx5733ModuleSetInternalStrobeSource