[FSF]Ian and all, I am relatively new to DCS and over the last year I have been learning the A-10C as time permits. First time poster. I recently decided to get into DCS-Bios in hopes of putting together a pit of my own. I have been through much of this thread, your User Guide and put together the Master Caution circuit using the Uno board. After several attempts, I have been unable to make it work. I find the IDE software and your instructions to be straightforward, but....
The LED caution light will not light up (confident I have the polarity correct) and I only see logging in the cmd window when I press the reset button. I get UFC_MASTER_CAUTION1 when I press it and UFC_MASTER_CAUTION0 when I let off. I get no interaction in DCS.
In preparing the sketch, I find some deviations between the example in the User Guide and the IRQSerial template provided in the library. The line "#include <servo.h> is omitted from the template and the control reference code for LED masterCaution has different numbers (**,**). I assume this is just a matter of an updated library.
I admire the work you and others are doing with this and look forward to making it all come together. I know it has to be something simple, but just don't see it yet. Any help from you or others to put me on track is greatly appreciated!