For my project I need to generate a QR code to a website and display it on the LCD display.
After I tried to use the code from the Wifi Router project (see other issue) I used this project:
Although I am able to display preloaded images of QR codes I want to generate the QR code based on input variables received from MQTT subscription. I use a python library qrcode) to generate the QR Image but the display code needs a stored image instead of an image in memory. Not sure if I need to store it somehow temporarily in order to load it or if I can manipulate it as an array.
My Git project: