Omega Engineering EN-EIC-325-PCI, User Manual

Page: 23 / 43

21
22
Set Hold Mode of Hardware Encoder's EventFlag
SetHoldEncoderEvent Flag
(long
CardHandle
,
short
EncoderNumber
,
short
OnOffMode
)
Determines the "hold" characteristic of the hardware Event Signal: OnOffMode
:
Off: Hardware signal remains "as is" – no holding mechanism. On: Hardware signal is held until running an explicit "clear" operation by
ClearEncoderEventFlag
(function #24).
Note: All functions of sections 3.5.1, 3.5.2 and 3.5.4 also have (as a by- product) the same effect as
ClearEncoderEventFlag
.
23
Get Hold Mode of Hardware Encoder's EventFlag
GetHoldEncoderEvent Flag
(long
CardHandle
,
short
EncoderNumber
,
short*
OnOffMode
)
Gets the current selection of the Hold Mode of Encoder's EventFlag (on or off).
24
Clear Hardware Encoder's EventFlag
ClearEncoderEvent Flag
(long
CardHandle
,
short
EncoderNumber
)
Clears the hardware Event Signal. Meaningful only when the Hold Mode of Hardware Encoder's EventFlag is on (refer to function #22). Note: All functions of sections 3.5.1, 3.5.2 and 3.5.4 also have (as a by- product) the same effect as
ClearEncoderEventFlag
.
Note: The description of the common arguments is in section 3.6