Difference between revisions of "NWMUDS:Bind"
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| − | | u32 | + | | 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). |
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| 3 | | 3 | ||
| − | | u8 | + | | u8 data_channel |
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| 4 | | 4 | ||
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| 3 | | 3 | ||
| − | | Output handle. This is | + | | 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= | =Description= | ||
This initializes a [[NWM_Services|BindNodeID]] for use on this device, etc. This can be done multiple times for initializing different BindNodeIDs. | This initializes a [[NWM_Services|BindNodeID]] for use on this device, etc. This can be done multiple times for initializing different BindNodeIDs. | ||
Latest revision as of 16:56, 14 April 2016
Request[edit]
| 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[edit]
| 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[edit]
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[edit]
This initializes a BindNodeID for use on this device, etc. This can be done multiple times for initializing different BindNodeIDs.