Ecat_Master_Get_Dll_Seqid - Delta EtherCAT Programming Manual

EtherCAT Programming Guide

5.5 _ECAT_Master_Get_DLL_SeqID


Syntax
U16 PASCAL _ECAT_Master_Get_DLL_SeqID (U16 CardNo, U16 *SeqID)

Purpose
This is for acquiring the sequence ID of the current dynamic link library (DLL).
Note: This API can only be executed after the EtherCAT Master has been started by _ECAT_Master_Open
(section 6.1).

Parameter
Name
CardNo
SeqID

Example
U16 Status;
U16 CardNo = 0;
U16 SeqID = 0;
U16 Cardnum=0;
Status = _ECAT_Master_Open (&Cardnum);
if (Cardnum>0)
{
Status = _ECAT_Master_Get_CardSeq (0, &CardNo);
Status = _ECAT_Master_Get_DLL_SeqID (CardNo, &SeqID);
}
March, 2017
Data type Property
U16 Number
U16* Value
EtherCAT Master Configuration
Description
Card No.
Sequence ID of the current DLL.
5
5-7