h6. [[OS SWI Calls]] h6(. » [[OS_Byte]] h6((. » [[OS_Byte 177]] h6(((. » Input Sources h2. Input Sources |_<^{width:3em}. # |_<^. Stream | |<^. 0|<^. Keyboard buffer | |<^. 1|<^. Serial input buffer | h4. Notes Use [[OS_Byte 153]] to insert a character into one of these buffers. Use [[OS_Byte 177]] to return a value from one these buffer streams. h4. See also * [[OS_Byte]] * [[OS_Byte 153]] * [[OS_Byte 177]]