I want to ask for help on the following topic.
I have a P5 64x32 LED Matrix and I want to connect three of them to display a number in 3 digits.
I would like to control this with an ATMega2560, which would be supplemented with a W5100 Ethernet shield so that the value can be changed via Blynk.
It already worked with ESP with a 32x16 display, but:
- I want to connect 3 displays that are 64x32 but use pins D and E for each example program that are not on this display (I bought it here: LED Matrix 64x32 Dot Panel SMD RGB Full Color High Brightness Advertising P5 Outdoor LED Display Module|Car Parking Equipment| - AliExpress .90423184.108.40.206dcd4c4dp9xKDz)
- can the control of the 96x64 display be solved only with pins A, B, C?
- I have already tried it with PxMatrix and RGBmatrixPanel, but the displayed characters are very odd...
Maybe someone would have an idea, an example program?
Thank you for your help.