High Speed Pulse Compare Function EtherCAT Programming Guide
27-18 March, 2017
27
27.14 _ECAT_Compare_Set_Channel1_GPIO_Out
Syntax
U16 PASCAL _ECAT_Compare_Set_Channel1_GPIO_Out (U16 CardNo, U16 on_off)
Purpose
Set the output status of PIN15 on CN2 of General-purpose input/output (GPIO).
Parameter
Name Data type Property Description
CardNo U16 Number Card No.
On_off U16 Option
0: Off
1: On
Example
U16 CardNo = 0;
U16 on_off = 1;
U16 status = _ECAT_Compare_Set_Channel1_GPIO_Out (CardNo, on_off);