Delta EtherCAT

EtherCAT CoE Standard Communication EtherCAT Programming Guide
7-18 March, 2017
7
7.15 _ECAT_Slave_PDO_Set_Tx_Data
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Syntax
U16 PASCAL _ECAT_Slave_PDO_Set_Tx_Data(U16 CardNo, BYTE *Data)
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Purpose
This is for configuring all slave Tx data of the PDO mapping.
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Parameter
Name Data type Property Description
CardNo U16 Number (No.) Card No.
Data BYTE data
All the slave Tx data. The max. data size is 1536
(0x600).
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Example
U16 Status;
U16 CardNo=16;
BYTE Data[0x600] = {0};
Status = _ECAT_Slave_PDO_Get_Tx_Data(CardNo, &Data);
// Directly edit the data in TxData
Data[0x001] = 0x01;
Status = _ECAT_Slave_PDO_Set_Tx_Data(CardNo, &Data);