I need help here, im using an atmega328p, the current design for my project has been working great.
I need to add can functionality and the connections for the spi slaves are confusing me.
I was going to run the Heltec 0.96' ssd1306 oled and the MCP2515 as SPI slaves.
The connections for the oled are confusing me. Could somebody please help me wire these 2 devices as spi slaves?
PLEASE NOTE the pin assignments in the code are the arduino pin numbers.