DioGetSequencerMode

Applies To

GX5150.

Purpose

Returns whether the Sequencer is enabled or disabled.

Syntax

DioGetSequencerMode (nMasterHandle, pnSequencerMode, pnStatus)

Parameters

Name	Type	Comments
nMasterHandle	SHORT	Master board handle.
pnSequencerMode	PSHORT	0 Sequencer disabled. 1 Sequencer enabled.
pnStatus	PSHORT	Returned status: 0 on success, negative number on failure.

Comments

The board must be in a HALT or PAUSE mode.

Disabling the sequencer causes the Master to disregard any control memory command or external JumpA. This may be useful if the content of the control memory is unknown, or for debugging.

Example

The following example returns the Sequencer mode from a board specified by the board handle:

SHORT nStatus, nSequencerMode;

DioGetSequencerMode (nHandle, &nSequencerMode &nStatus);