; Nightmode on/off
exten => *55,1,NoOp(NIGHTMODE SWITCH)
exten => *55,n,dbGet(NIGHTMODE=AMPUSER/NIGHTMODE)
exten => *55,n,GotoIf($["${NIGHTMODE}"=""]?turn_nightmode)
exten => *55,n,Wait(1)
exten => *55,n,dbDel(AMPUSER/NIGHTMODE)
exten => *55,n,Playback(beep)
exten => *55,n,Playback(beep)
exten => *55,n,Hangup()
exten => *55,n(turn_nightmode),Wait(1)
exten => *55,n,Set(DB(AMPUSER/NIGHTMODE)=1)
exten => *55,n,Playback(beep)
exten => *55,n,Hangup()