např. ident:
Specifies a unique identifier to define the panel window. For example:
ident=MAIN_PANEL
You must have an ident for each panel window. Valid entries are the following:
MAIN_PANEL
THROTTLE_PANEL
RADIO_STACK_PANEL
COMPASS_PANEL
MINI_CONTROLS_PANEL
ANNUNCIATOR_PANEL
ANNUNCIATOR2_PANEL
IFR_MAIN_PANEL
COLLECTIVE_PANEL
GPS_PANEL
OVERHEAD_PANEL
If your panel window’s description doesn’t fit any of above, use any number between 10000 and 19999.