CAN Bus Network Simulator
A live five-ECU bus with faults, plus six protocol labs. Five ECUs share one CAN bus: watch arbitration, ACK, error frames, TEC/REC and bus-off in real time, inject faults (lone node, faulty transceiver, babbling idiot, noise, overload) and compare observed latencies with worst-case response-time analysis. Extra labs encode bit-exact classical and CAN FD frames with error injection, compute bit timing, decode DBC signals, segment ISO-TP messages and decode J1939/CANopen IDs.