NWMUDS:Bind
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Request
Index Word | Description |
---|---|
0 | Header code [0x00120100] |
1 | BindNodeID |
2 | u32 recv_buffer_size. Official user-processes require this to be >=0x646. This is the exact size of the buffer allocated under sharedmem used for storing the received data which can then be loaded via NWMUDS:PullPacket(this includes header data). NWM-module itself only requires this size to be >=0x5F4(this is only checked after allocating the buffer). |
3 | u8 data_channel |
4 | u16 NetworkNodeID probably. Likely for controlling which device this BindNodeID can communicate with, or all of them when the broadcast alias is used. |
Response
Index Word | Description |
---|---|
0 | Header code |
1 | Result code |
2 | Value 0x0, handle transfer translate-header. |
3 | Output event handle. This is signaled every time data becomes available via NWMUDS:PullPacket. |
Data Channel
This is an arbitrary value to use for data-frame filtering. This bind will only receive data frames which contain a matching data_channel value. The input data_channel value for this command must be non-zero, otherwise error 0xE10113EA is returned.
Description
This initializes a BindNodeID for use on this device, etc. This can be done multiple times for initializing different BindNodeIDs.