h6. [[OS SWI Calls]] h6(. » [[OS_Byte]] h6((. » OS_Byte 117 h2. OS_Byte 117 h5. (SWI &06) |_<^{width:3em}. Entry | | |<^. R0|<^. 117 (&75) | |_<^{width:3em}. Exit|_<^. | |<^. R0|<^. Preserved | |<^. R1|<^. [[VDU Status|Status flags]] | h4. Use The purpose of this call is to read the VDU status. h4. Notes This call returns the content of the VDU status byte. This byte gives information on the way in which characters are output. h4. See also * [[OS_Byte]] * [[VDU Status]]