Vgate VLINKER MC+ V2.2 Bluetooth 4.0 Car OBD Fault Diagnosis Detector 1. Rich instruction set, compatible with multiple APP software. 2. Fully compatible with ELM AT command set. 3. Fully compatible with STN ST command set. 4. Expanded 7 AT commands for HS-CAN, MS-CAN, and SW-CAN. 5. 39 VT macro commands, simplifying communication steps. 6. Multiple protocols: - 15 ELM format protocols - 23 STN format protocols - Up to 64 user-defined protocols 7. Supported fieldbus protocols: - SAE J1850 VPW - SAE J1850 PWM - ISO 9141-2 - ISO 14230-4 - ISO 15765-4 CAN - SAE J1939 CAN - ISO 11898 (raw CAN) - GMLAN Single Wire CAN - Ford Medium Speed CAN (MS-CAN) 8. Multiple power management features: - Compatible with ELM and STN power management - Supports sleep modes triggered by UART silence, low battery voltage, OBD bus silence, and more (up to 5 sleep triggers) - Supports wake-up modes triggered by UART activity, battery voltage change, OBD bus activity, key input, and more (up to 5 wake-up triggers) - Sleep current consumption less than 2 mA 9. OBD request length up to 48 bytes for extended frame communication. 10. UART data buffer up to 2 KB; baud rate up to 230.4 Kbps. 11. User-accessible storage area 12. 256-byte storage unit 13. Endurance of over 100,000 erase/write cycles 14. Read and write operations on any storage unit using VT commands 15. CAN protocol mixed ID sending mode 16. Optional formatted data transmission per protocol 17. Multiple WM sequence settings 18. Support for manual WM sequence configuration via AT command 19. Support for temporary WM sequence assignment per protocol or globally 20. Support for permanent association between a protocol and a custom WM sequence 21. Secure bootloader for firmware updates 22. Typical applications: - Vehicle telematics - Fleet management and tracking