Heaven/Accum-Tester: An attempt to create a battery tester based on the HY-STM32 board and modules INA3221 and Dual Relay. @ hystm32

Vladimir N. Shilov 9b8da01b55 Fx out to serial. Add polling.		%!s(int64=2) %!d(string=hai) anos
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chconf.h	9b8da01b55 Fx out to serial. Add polling.	%!s(int64=2) %!d(string=hai) anos
gfxconf.h	44e2539973 init commit	%!s(int64=2) %!d(string=hai) anos
halconf.h	44e2539973 init commit	%!s(int64=2) %!d(string=hai) anos
mcuconf.h	6e269b1e35 Reworked INA and Charger processes.	%!s(int64=2) %!d(string=hai) anos