Ipc message parameters in PC SDK
DeepakP
Netherlands ✭
IpcMessage class contains the following int fields - Sender, Cmd, UserDef and UserData. The same fields are used in the IpcQueue.Send overload.
However, the use of these parameters is not clear in the documentation. Of the 4 parameters, UserDef is accessible from RMQGetMsgHeader and Sender seems to be cast as rmqslot (I think).
I am curious to know what Cmd and UserData are for and how they can be used in RAPID.
However, the use of these parameters is not clear in the documentation. Of the 4 parameters, UserDef is accessible from RMQGetMsgHeader and Sender seems to be cast as rmqslot (I think).
I am curious to know what Cmd and UserData are for and how they can be used in RAPID.
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