User manual

Vidcom Supported Serial Commands
Harmony 2ES and 4ES 55
For a complete description of for these commands and all serial
commands supported by the Harmony, refer to the
Harmony
SDK, MANL-1088
.
Command Format
When issuing serial commands use the following syntax:
When a successful command is sent, to the Harmony, it
responds with an
ACK mesage.
Audio / Video Output Commands
mpgMute
mpgUnMute
mpgBlack
mpgUnBlack
mpgColorBarOn
mpgColorBarOff
genSetAudio
genSetVideo
mpgSetVolumeLeftRight
On Screen Display Commands
osdLoadGIF (calls osdLoadBMP)
osdSetXYMix
osdShow
osdHide
Cross-channel Synchronization
Commands (after driver V3.12.5)
mpgPlaySyncChannels
mpgStopSyncChannels
mpgUnSyncChannels
command
mpgLoad 0 0 “myvideo.mpg“
card number
0-3
channel number
0-3
video file name
Must be within
parenthesis.