ST_GENIbusCommandBuffer
Global command buffer for commands and their responses.
TYPE ST_GENIbusCommandBuffer :
STRUCT
arrMessageQueue : ARRAY[0..2] OF ST_GENIbusMessageQueue;
stResponseTable : ST_GENIbusResponseTable;
udiMessageHandle : UDINT;
END_STRUCT
END_TYPEName | Type | Description |
|---|---|---|
arrMessageQueue | ARRAY OF ST_GENIbusMessageQueue | Input buffer for the commands. The field declaration offers a choice of 3 different buffers: for high, medium and low priority. |
stResponseTable | Buffer for the command response. | |
udiMessageHandle | UDINT | Pointer to the current buffer element. |
Requirements
Development environment | PLC library to include |
|---|---|
TwinCAT from v3.1.4020.14 | Tc2_GENIbus from v3.3.0.0 |