Closes an IOI2CConnectRef.
- macOS 10.3+
- UIKit for Mac 13.0+Beta
The opaque IOI2CConnectRef returned by IOI2CInterfaceOpen().
Frees the resources associated with an IOI2CConnectRef.
Returns an instance of an I2C bus interface, associated with an IOFramebuffer instance / bus index pair.
Opens an instance of an I2C bus interface, allowing I2C requests to be made.
Carries out the I2C transaction specified by an IOI2CRequest structure.
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