h6. [[ScreenModes]] h6(. » [[ScreenModes SWI Calls|SWI Calls]] h6((. » ScreenModes_ReadInfo h2. ScreenModes_ReadInfo h5. (SWI &487C0) |_<^{width:4em}. Entry | | |<^. R0 |<^. "Reason code":#reason | |_<^{width:4em}. Exit | | |\2<^. Dependent on reason code| h4. Use This call allows miscellaneous information to be read. h4. Notes The action performed depends on the reason code value in R0. h4(#reason). Reason Codes |_<^{width:4em}. #|_<^{width:4em}. Hex #|_<^. Action| |<^. 0|<^. &00|<^. [[ScreenModes_ReadInfo 0|Return monitor name]]| |<^. 1|<^. &01|<^. [[ScreenModes_ReadInfo 1|Return supported DPMS state]]| |<^. 2|<^. &02|<^. [[ScreenModes_ReadInfo 2|Return speaker mask]]|