C:\ProgramData\Labcenter Electronics\Proteus 9\LIBRARY (Note: ProgramData is a hidden folder. Type it directly in File Explorer)
is a highly recommended open-source option for Arduino-based CAN projects. Ensure you export the mcp2515 proteus library link
Once you have downloaded the library files, follow these exact steps. Do not skip the backup step. Where to Find the MCP2515 Library for Proteus
Where is the official MCP2515 Proteus library link? mcp2515 proteus library link