This function is used to notify the stack that send has been completed and allow the stack to free the outgoing buffers. If the device driver copies the packet before attempting the send, it is permissible to call this routine from the context of the send, otherwise, it must only be called after the device had actually sent the packet.
- The interface handle of the device to process the send complete.
- Indicates from where tfSendCompleteInterface() is called. See below.
- tfSendCompleteInterface() is being called from the device driver.
- tfSendCompleteInterface() is being called from a send task or from the main loop.