Learning CAN bus communication using C and Linux SocketCAN.

• Created a virtual CAN interface using vcan
• Built a CAN sender in C
• Built a CAN receiver in C
• Sent and received CAN frames between two programs

Sender:

ID: 0x123 DATA: 11 22 33

Receiver:

vcan0 123 [3] 11 22 33

• C
• Linux SocketCAN
• can-utils