Prototype Shield - Type C with Arduino Mega 2560?

Mottramlabs / MAX7219-8-Digit-7-Segment-LED-Driver-For-Arduino-ESP8266

A simple library for driving the cheap 8 digit 7 segments LED boards found on eBay

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Prototype Shield - Type C with Arduino Mega 2560? #1

Open palcobia opened 2 years ago

palcobia commented 2 years ago

I can't get the Arduino Prototype Shield - Type C to work with the Arduino Mega 2560. It seems like the SPI port is not working or something, please help.

Mottramlabs commented 2 years ago

The Mega 2560 probably uses the 6 pin header for it's SPI, like the Leonardo boards. Try changing links from UNO to LEO, assuming this is the V2 board. David