msys https://github.com/weimingtom/wmt_nrf_study https://github.com/weimingtom/wmt_xr872_study https://github.com/weimingtom/wmt_hi3861_study https://github.com/weimingtom/wmt_esp32_study msys2 https://github.com/weimingtom/wmt_esp32_study