Ecat_Compare_Get_Channel_Position - Delta EtherCAT Programming Manual

EtherCAT Programming Guide

27.2 _ECAT_Compare_Get_Channel_Position


Syntax
U16 PASCAL _ECAT_Compare_Get_Channel_Position (U16 CardNo,
U16 compare_Channel, I32 *position)

Purpose
Acquire the current position value (pulse) of the specified channel.

Parameter
Name
CardNo
Compare_Channel
Position

Example
U16 CardNo = 0;
U16 Compare_channel = 0;
I32 position;
U16 status = _ECAT_Compare_Get_Channel_Position (CardNo, compare_channel,
&position);
March, 2017
Data type Property
U16 Number
U16 Number
I32* Pulse
High Speed Pulse Compare Function
Description
Card No.
Channel No., which range is 0 ~ 1.
Acquire the current position value of the specified
channel.
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