ClearOne AP800 - Manual (Page 59)

55 Appendices ~ Appendix F: Serial Commands
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PEVNT
This command programs or returns the program of the GPIO
status pins from the serial port. The command line follows the
same format as shown in the PCMD example above.
[DEVICE] PEVNT
Explanation
LOCATION=1 Status A pin 2 active
LOCATION=2 Status A pin 2 inactive
LOCATION=3 Status A pin 4 active
LOCATION=4 Status A pin 4 inactive
LOCATION=5 Status A pin 6 active
LOCATION=6 Status A pin 6 inactive
LOCATION=7 Status A pin 8 active
LOCATION=8 Status A pin 8 inactive
LOCATION=9 Status A pin 10 active
LOCATION=10 Status A pin 10 inactive
LOCATION=11 Status A pin 12 active
LOCATION=12 Status A pin 12 inactive
LOCATION=13 Status A pin 14 active
LOCATION=14 Status A pin 14 inactive
LOCATION=15 Status A pin 16 active
LOCATION=16 Status A pin 16 inactive
LOCATION=17 Status B pin 2 active
LOCATION=18 Status B pin 2 inactive
LOCATION=19 Status B pin 4 active
LOCATION=20 Status B pin 4 inactive
LOCATION=21 Status B pin 6 active
LOCATION=22 Status B pin 6 inactive
LOCATION=23 Status B pin 8 active
LOCATION=24 Status B pin 8 inactive
LOCATION=25 Status B pin 10 active
LOCATION=26 Status B pin 10 inactive
LOCATION=27 Status B pin 12 active
LOCATION=28 Status B pin 12 inactive
LOCATION=29 Status B pin 14 active
LOCATION=30 Status B pin 14 inactive
LOCATION=31 Status B pin 16 active
LOCATION=32 Status B pin 16 inactive
EVENT=String Pin will execute string when actuated
EVENT=Null Parameter to return the current
programming for the pin
EVENT=Clear Parameter to clear current
programming (do nothing state)
EVENT LIST: LFP, PRESET, MUTE, GAIN, AGC, EQ,
GMODE, CHAIRO
Return Values
The command returns the updated condition of the pin in the
same format as the command. If the command did not alter
the state, the command returns the event for which the pin is
programmed.
Preset command note:
PRESET has two status parameters which can be set in a
PEVNT command line: preset and NOT preset. To indicate
NOT preset, add “!” to the end of the string. For example,
this could be used to show when PRESET 1 occurs and then
shut off if any other preset is selected. You would enter
PRESET 1 in the active location and PRESET 1! in the
inactive location for the desired pin.