RS232 Protocol

7
Command:
get_display_size!
Description:
Request display size
Return String:
display_size=##,##!
Return Description:
Columns and rows on current display
Example:
display_size=20,02!
Command:
get_display_update!
Description:
Request display update
Return String(s):
display_update=auto! / display_update=manual!
Return Description:
Status of if the display refresh is automatic or manual
Example:
display_update=auto!
Command:
get_current_power!
Description:
Request current power status
Return String(s):
power=on! / power=standby!
Return Description:
Current power status
Example:
power=on!
Command:
get_current_dimmer!
Description:
Request current display dimmer status
Return String(s):
dimmer=#!
Return Description:
Current dimmer status (0=brightest, 6=dimmest)
Example:
dimmer=3!
Command:
get_cd_tray_status!
Description:
Request current CD mechanism status
Return String(s):
eject_status=open! / eject_status=close! / eject_status=loading!
Return Description:
Current CD tray status
Example:
eject_status=close!
Command:
get_cd_play_status!
Description:
Request CD play status
Return String(s):
play_status=play! / play_status=stop! / play_status=pause!
Return Description:
CD Play Status
Example:
play_status=pause!
Command:
get_cd_disc_type!
Description:
Request type of loaded CD
Return String(s):
disc_type=None! / disc_type=CD-DA!
Return Description:
Disc type
Example:
disc_type=CD-DA!