HOW TO UPGRADE

To upgrade firmware, save firmware.bin file on SD HC card in the root
directory and insert card into the slot. Software upgrade will start automatically.
During upgrading procedure LED will flash.


CHANGE LOG

Version 1.23
- Improved BT communication 
- Improved SD card support
- Lexar SD cards supported (only for dataloggin, firmware upgrade not possible)

Version 1.22
- Bi-directional BT communication with eDash application
- EDL-Info.txt file is save on the sd card (if file doesnt exist)  with the firmware version, Bluetooth module version and mac address

Version 1.21
- EDL diagnostic improved

Version 1.20
- improved SD card compatibility
- updated communication protocol between EDL and EMU BLACK (requires EMU BLACK firmware version 3.051 or higher)
- added diagnostics via EMU BLACK log channels (EDL group) (requires EMU BLACK firmware version 3.051 or higher)
- fixed bug where the green status LED incorrectly indicated active recording after SD card removal


Version 1.19

- Update BT communication for V3 3.049 version
- Higher commuincation baud rate 

Version 1.18

- Update BT communication for V3 3.047 version

Version 1.17

- Update BT communication for V3 3.040 version


Version 1.15

- Update BT communication for V3 3.024 version
- Fixed BT coummunication for V2 firmwares (error introduced in version 1.14)


Version 1.14

- V3 firmware for BLACK and CLASSIC support added

Version 1.12

- Fix for IAT, ECU TEMP, IGN ANGLE channels over BT 


Version 1.10

- Fix for nonworking BT communication. Upgrade the firmware and then turn off device for several seconds
- Updated to fully support EMU BLACK firmware 2.135


Version 1.07

- Ecumaster serial protocol V2 implemented
- Size of input buffers increased

Version 1.07

- BT support for new android dash application

Version 1.06

- SD CARD support improved 
- When SD CARD <= 2GB detected, the red led is lit 

Version 1.05 

- SD CARD support improved (better compatibility)

