Edouard wrote:I finally got it to work !



The problem was my DLL was not exporting the functions the way the application was expecting it.



In case anybody would have a similar issue, I put below the modified .dll and the modified source code to get it to work for my GPS device.



5425



I had to put following settings in sys.txt:



[power]

backlight_methods=50

backlight_manage_values=1

backlight_max=19

backlight_min=1



Thanks for your help !