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

EFI_I2C_OPERATION EFI_I2C_REQUEST_PACKET::Operation[1]

Description of the I2C operation

UINTN EFI_I2C_REQUEST_PACKET::OperationCount

Number of elements in the operation array