01-22-2024, 09:46 PM
(01-22-2024, 09:44 PM)admin Wrote: yes, if you want use second wiegand keypad, you can connect to "serial" extend port on PCB (the white 4pin socket), so there are two free gpios can use. NOT use 9Pin RS232 port, because they are RS232 level.
Thanks
Just got wait for it to be delivered before I can have some fun with it