Because the MCP2515 isn't a native Proteus component, you must manually add the simulation model files.
Navigate back one level to find the Library folder (often in C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\Data\LIBRARY ). mcp2515 proteus library best
Consistently achieves 100% bus capacity with precise timing; widely considered the most mature option. GitHub Repo Proteus Model Because the MCP2515 isn't a native Proteus component,
For the simulation to function, your Arduino sketch needs a driver to talk to the MCP2515 over SPI. Arduino MCP2515 CAN interface library - GitHub GitHub Repo Proteus Model For the simulation to
Includes a pre-designed .pdsprj file and specialized Proteus library files for CAN shields. GitHub Repo Step 1: Installing the Proteus Simulation Model
: The software must be fully closed and reopened to index the new components. Step 2: Setting Up the Arduino Code Library