I2C:WriteRegisters16: Difference between revisions
TimmSkiller (talk | contribs) Created page with "=Request= {{IPC/Request}} {{IPC/RequestHeader|0x000C|3|2}} {{IPC/RequestEntry|u8, device ID}} {{IPC/RequestEntry|u16, starting register}} {{IPC/RequestEntry|u32, size}} {{IPC/TranslateStaticBuffer|Input buffer pointer|1}} {{IPC/RequestEnd}} =Response= {{IPC/Request}} {{#vardefine:ipc_offset|0}} {{IPC/RequestHeader|0x000C|1|0}} {{IPC/RequestEntry|Result code}} {{IPC/RequestEnd}} =Description= Writes the given buffer sequentially to a range of 16-bit I2C registers of..." |
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=Description= | =Description= | ||
Writes the given buffer sequentially to a range of 16-bit I2C registers of the specified device. | Writes the given buffer sequentially to a range of 16-bit I2C registers of the specified device. | ||
The maximum input buffer size is 0x200 for the New3DS i2c-sysmodule, and 0x10 for the Old3DS version. | |||
For example, writing a buffer of consisting of <code>{ 0xAAAA, 0xBBBB, 0xCCCC, 0xDDDD }</code> with starting register 0x5 would do the following: | For example, writing a buffer of consisting of <code>{ 0xAAAA, 0xBBBB, 0xCCCC, 0xDDDD }</code> with starting register 0x5 would do the following: | ||