I have a Raspberry Pi and is connected to a Wiegand Door Controller. RPi from GPIO 20 , 21 and GND to Wiegand Controller Data0, Data1 and GND. I neeed an engineer to help ensure the physical connection is correct and also to write a program to send wiegand output to the Controller. The wiegand output value is to be decrypted from QR code.
Hi, After brief search for controller usage, found interface script that can be used on Wiegand. Will read data from QR and output to wiegand controller. If interested, contact me.