just set up my A3 Wifi and acquiring data and playing around with it – great work Radu!
with the wifi setup failing because of a password length limitation, i was in the not very pleasant situation to hear the buzzer in the A3 several times doing the beep-beep-beep to indicate that the wifi failed. also from time to time, the device made single beeps which i couldn’t find an explaination in the documentation yet for.
personally i would rather like to have a low power led indication panel on the device (the data are anyways streamed to the network and the awesome dashboard), so (without yet opening the device and hw mods) i am asking myself if the A3 has a settings page on its 192.168.4.1 httpd which lets users change settings like turning off the buzzer. or changing its behaviour (in case there are some alarms set in the firmware or something). is there a firmware possibility to turn off the buzzer? what are the buzzer signals indicating? (besides the . . . being wifi failed)