I2C:ReadDeviceRaw

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Revision as of 16:25, 28 May 2026 by TimmSkiller (talk | contribs) (Created page with "=Request= {{IPC/Request}} {{IPC/RequestHeader|0x0015|1|0}} {{IPC/RequestEntry|u8, device ID}} {{IPC/RequestEnd}} =Request Static Buffers= {{IPC/RequestStaticBuffers}} {{#vardefine:ipc_offset|0}} {{IPC/TranslateStaticBuffer|Output buffer pointer|0}} {{IPC/RequestEnd}} =Response= {{IPC/Request}} {{#vardefine:ipc_offset|0}} {{IPC/RequestHeader|0x0015|1|2}} {{IPC/RequestEntry|Result code}} {{IPC/TranslateStaticBuffer|Output buffer pointer|0}} {{IPC/RequestEnd}} =Descrip...")
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Request

Index Word Description
0
Header 0x00150040 Cmd 0x0015 Param 1 Xlat 0
1 u8, device ID

Request Static Buffers

The handler for this IPC command expects the following 0x100-bytes after the beginning of the above command buffer:

Index Word Description
0 Descriptor for static buffer (id 0)
1 Output buffer pointer

Response

Index Word Description
0
Header 0x00150042 Cmd 0x0015 Param 1 Xlat 2
1 Result code
2 Descriptor for static buffer (id 0)
3 Output buffer pointer

Description

Reads a buffer from the given I2C device raw, without selecting a specific register first.

This is similar to I2C:ReadDeviceRaw8, except this allows for reading a buffer instead of a single value.

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