list_ports_win.cc serial::list_ports failed error

wjwwood / serial

Cross-platform, Serial Port library written in C++

http://wjwwood.github.com/serial/

MIT License

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list_ports_win.cc serial::list_ports failed error #287

Closed zxySeaStar closed 1 year ago

zxySeaStar commented 1 year ago

list_ports_win.cc -> serial::list_ports() -> SetupDiGetClassDevs() may return "INVALID_HANDLE_VALUE", which would cause error meet some weird device(i met one)? add some value check fix this question