Changing R6,R8 to 4.7KOhm and R7,R9 to 9.1KOhm. Removing unused
libraries from Eeschema. Updating and fixing some errors in BOM.
Adding setup.ino as the main method for configuration, debug.ino
for serial communication and manual configuration, and rescue.ino
for a factory reset procedure. Fixing issues with comm.py and
setup.py. Updating README.