Modified Athom Garage Door Opener Kit with BK7231T (WB2S) Chip: Complete Guide (90 characters)

Hi,
thank you for this solution to deal with those pesky wifi chips. With help of your flasher and modifying instructions for 'Athom Garage Door Opener Kit' I was able to get this 'Smart Garage Opener' going.

Flash using bk7231flasher_1.0.4 -> BK7231T chip
I used a Esp8266 NodeMCU as TTL adapter (EN connected to Gnd will put NodeMCU in adapter mode)
NodeMcu <-> WB2S
Vin(5v) <-> ive in of voltage regulator
Gnd <-> Grnd
TX<->1TX
RX<->1RX
Gnd<->Cen *when prompted. Disconnecting power did not work.

Once flashed, used AP mode to connect to wifi
follow same steps as Athom Garage Door Opener Kit, but pin config to be set as below

P6 btn
P7 Ledi
P24 Relay
P26 dinput
and then the command to set up as garage opener

Thanks! I will just note that:

should be executed as a Startup Command or in autoexec.bat, if you run it just in console, then device will forget the event with next reboot.