QR Code, Arduino and 26bit Wiegand to an ACU

[@AdamWhitfield-pn1lw]

Hi Daniel. This is a great video. I have a project that uses a similar concept, however I am having allot of trouble with the wiegand. I am trying to use an Arduino Uno to capture the card number from a 34 bit wiegand QR reader, convert the card number to 37 bit wiegand and send it to an ACU that has a custom 37 bit wiegand rule. Could your sketch be modified to achieve this?

[@izdiharamiro1462]

May I know the name of your qr module?

[@bigdavelamb]

Thanks for the video. Is there a way to output Wiegand from the QR code reader without using Arduino, so just using some sort of hardware media converter?

[@DanielRainesCommunications]

In essence, the arduino is the "media converter"

[@lexowzl6523]

Arduino: 1.8.9 (Windows 10), Board: "ESP32 Dev Module, Disabled, Default 4MB with spiffs (1.2MB APP/1.5MB SPIFFS), 240MHz (WiFi/BT), QIO, 80MHz, 4MB (32Mb), 115200, None"
C:\Users\....\Arduino\libraries\SoftwareSerial-master\SoftwareSerial.cpp:41:27: fatal error: avr/interrupt.h: No such file or directory
compilation terminated.
exit status 1
Fehler beim Kompilieren für das Board ESP32 Dev Module.
Dieser Bericht wäre detaillierter, wenn die Option
"Ausführliche Ausgabe während der Kompilierung"
in Datei -> Voreinstellungen aktiviert wäre.
Funktioniert leider nicht. Gibt Probleme mit der SoftwareSerial.h-library

[@juanmanuelcamachogarcia8932]

Hi Daniel, thanks a lot for the video, I cannot access to the code, is there anyway that I can get it?? thank you in advance, note. source code link doesn´t work for me

[@leandrobelga]

Thanks!

[@dhruvampatel8968]

I am working on barcode scanner and arduino mega. Can you send me code ? I dont know how to code for barcode.

[@DanielRainesCommunications]

Download link is in video description?

[@ErenNergiz]

thanks for this video, can you share wire diagram?

[@DanielRainesCommunications]

From the QRCode reader pigtail... GREEN=5V | YELLOW=0V | PURPLE=DATA_OUT | BLUE=DATA_IN