I2C:ReplaceRegisterBits8

Request

Index Word	Description
0	Header 0x00010100 Cmd 0x0001 Param 4 Xlat 0
1	u8, device ID
2	u8, register
3	u8, value
4	u8, mask

Response

Index Word	Description
0	Header 0x00010040 Cmd 0x0001 Param 1 Xlat 0
1	Result code

Description

Replaces the bits in the given I2C device's register according to the given mask and value.