huhui/bms

Autor	SHA1 Mensaxe	Data
huhui	93853a4b8f fix write sn&read sn error	%!s(int64=5) %!d(string=hai) anos
huhui	40a2de9391 修改读写SN号	%!s(int64=5) %!d(string=hai) anos
huhui	12ab090380 支持字符串cmd解析	%!s(int64=5) %!d(string=hai) anos
huhui	376075113c fix get charger cycle	%!s(int64=5) %!d(string=hai) anos
huhui	698b9826c8 add old protocol support, only support base cmd, test cmd use new protocol	%!s(int64=5) %!d(string=hai) anos