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ot::Spinel::Buffer::InFrameFeedByte() method
Adds a single byte to current input frame. Before using this method `InFrameBegin()` must be called to start and prepare a new input frame. Otherwise, this method does nothing and returns error status `OT_ERROR_INVALID_STATE`. If no buffer space is available, this method will discard and clear the current input frame and return the error status `OT_ERROR_NO_BUFS`.
Syntax
Implemented in ![]()
spinel_buffer.cpp:361
Return value
OT_ERROR_NONE Successfully added given byte to the frame. OT_ERROR_NO_BUFS Insufficient buffer space available to add the byte. OT_ERROR_INVALID_STATE `InFrameBegin()` has not been called earlier to start the frame.