原创 天嵌科技 TQ2440 开发的 wince完全开发手册，开放完全源代码！配合256MB nandflash

Compatible with the newest cars which require a direct CAN connection for diagnostics including all Golf-5 platform cars and latest Audi A3, A6 and A8,Q7,etc. Protocol timing indistinguishable from a real VAG/VAS tool. Works reliably even with "difficult" control modules such as the 1991-1994 1Z Audi TDIs and the 1993-1994 Audi 2.6L with Hella ECU. Built-In VAG-Saver functionality -- instantly alerts the user if either the K/K1 line or the L/K2 line is shorted to Ground or Vbatt. Full support for dual-K lines found in "new" (B6/8E chassis Audi A4 and 2002+ Audi A6,A8,etc. 1.USB connector plugs into most modern laptops! 2.Compatible with the latest cars which require a direct CAN connection for diagnostics including all Golf-5 platform cars and latest Audi A3, A6 and A8. 3.Protocol timing indistinguishable from a real VAG/VAS tool. Works reliably even with "difficult" control modules such as the 1991-1994 1Z Audi TDIs and the 1993-1994 Audi 2.6L with Hella ECU. 4.Built-In VAG-Saver functionality -- instantly alerts the user if either the K/K1 line or the L/K2 line is shorted to Ground or Vbatt. 5.Full support for dual-K lines found in "new" (B6/8E chassis Audi A4 and 2002+ Audi A6 -- no VAS-6017 required -- no manual switches! 6.Fully backwards compatible with older cars using a single K-line or K plus L. 7.Bi-Color (red/green) status/activity LED The product description: OBDII Can USB with the latest cars which require a direct CAN connection for diagnostics including all Golf-5 platform cars and latest Audi A3, A6 and A8,Q7. Protocol timing indistinguishable from a real VAG/VAS tool. The possibility that software is complete is on the xxxxx renewal, function all of, support the car type to 2007. Diagnostics Type including: All Golf-5 platform cars (A5 platform) including: 2003+ VW Touran (1T chassis) 2004+ VW Golf (1K chassis) 2004+ VW Caddy (2K chassis) 2004+ Audi A3 (8P chassis) 2004+ Seat Altea (5P chassis) 2004+ Skoda keywords:VAG COM 8124 HEX CAN USB , VAG COM 8124 , VAG COM 8121 , VAG COM 8051 , VAG COM 805,COM KKL VAG-COM 409.1