Did someone found a way to use ESP32CAM to read 1d barcode?
I'm trying to read a barCode without using an USB BarCode and USB Hot Shield.
The idea is to reduce project cost and size.
What doe Mr. Google say ?
Haven't found any solution on google. Just found library for QR Code.
Maybe someone already tried using the ESP32CAM camera to get 1d barcode. This is why I asked here
If someone know how to get the camera snapshot and convert the image into a 2d array, maybe I can try to develop a library and post it later.(Since I can get only black and white colors from the barcode).
Many people do. Google will point the way. Hint: "esp32 cam snapshot"