MIC3422 ChangeLog(vLinker FS BT uses MIC3422 chip)
chebotong Technology Co., Ltd
https://www.vgatemall.com/

v2.3.06 - 2023/09/21
********************
Bugs: 
  - The contents of the EEPROM after address 0x650 are not updated by the upgrade program.

v2.3.04 - 2023/08/28
********************
News:
  - Added VTBTMD COD, VTBTMD DM, VTBTMD DN, VTBTMD HCIBAUD, VTBTMD I,
    VTBTMD LEDN, VTBTMD PIN, VTBTMD PKPARAM, VTBTMD PM, VTBTMD WM command.
  - Added VT UCS_VTI, VT UCS_PROI command.

v2.3.02 - 2023/06/27
********************
News:
  - Added ATFT, ATFThh command.
  - Added ATFCSM8,9,A command.
  - Added HEX_FCTRA, HEX_CAN_FC command.
Changes: 
  - Changed welcome string to print "ELM327 v2.3".
Bugs: 
  - Left shift data length error when freeing heap memory.
  
v2.2.94 - 2023/05/16
********************
News:
  - Added pass filter, block filter increased to 207 groups.
  - Added VTTOST BTDC command.
  - Added VTBTI command.
Changes: 
  - Improved Bluetooth communication speed and stability.
  - Modified the method of generating random numbers for Bluetooth name suffixes.

v2.2.92 - 2023/02/01
********************
News:
  - Added OBD HEX format request.
  - Added VTVLCW command.
  - CAN bus baud rate support to 1M bps.
  - Add the function of restoring the serial baud rate to the default value.
  - Added SWGP switch variable: DRB, BOOST, HEX.

v2.2.90 - 2022/11/22
********************
News:
  - Initial release.