Onkyo & Integra RS232 Codes

All codes sent are in ASCII format followed by a Carriage Return (\r) . Command Code (ASCII) Power On !1PWR01\r Power Off !1PWR00\r Master Volume Up !1MVLUP\r Master Volume Down !1MVLDOWN\r Audio Mute On !1AMT01\r Audio Mute Off !1AMT00\r OSD Home !1OSDHOME\r OSD Menu !1OSDMENU\r OSD …

Manufacturer RS232 Codes

31-Jul-2023