EFI_I2C_REQUEST_PACKET Struct Reference


Data Fields

UINTN OperationCount
EFI_I2C_OPERATION Operation [1]

Detailed Description

I2C device request

The EFI_I2C_REQUEST_PACKET describes a single I2C transaction. The transaction starts with a start bit followed by the first operation in the operation array. Subsequent operations are separated with repeated start bits and the last operation is followed by a stop bit which concludes the transaction. Each operation is described by one of the elements in the Operation array.


Field Documentation

Description of the I2C operation

Number of elements in the operation array


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