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CLR allows opening COM port used by WP #887

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josesimoes opened this issue Nov 15, 2021 · 0 comments · Fixed by nanoframework/nf-interpreter#2152
Closed

CLR allows opening COM port used by WP #887

josesimoes opened this issue Nov 15, 2021 · 0 comments · Fixed by nanoframework/nf-interpreter#2152
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@josesimoes
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Area: CL-System.IO.Ports Area: CL-Windows.Devices.SerialCommunication Area: Targets-ESP32 Status: FIXED Type: Bug

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Details about Problem

.NET nanoFramework library: W.D.SerialCommunication and S.IO.Ports

Target: ESP32

Description

The CLR allows opening COM1 even of that COM port is reserved for Wire Protocol.

Expected behaviour

Shouldn't be possible to open a reserved COM port.
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@josesimoes josesimoes

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Area: CL-System.IO.Ports Area: CL-Windows.Devices.SerialCommunication Area: Targets-ESP32 Status: FIXED Type: Bug
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Add check in NativeInit to prevent opening reserved COM port josesimoes/nf-interpreter
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@josesimoes @nfbot