Serial Monitor Hang when Disconnecting a Serial Bluetooth Connection

[GeorgZiegler]

Bug Report: My Test Environment :
Arduino 1.8.10,WIN 10,HC06 as Bluetooth Serial Device
When opening the Serial Monitor it seems that in that moment
the COM Port is opened, conecting.
All works fine, i can send / read Data to / from Bluetooth Serial.
But when Closing the Serial Monitor, i think a Disconnect/Closing of the Serial Port
is done. And this hangs!!! Serial Monitor and also Arduino IDE becomes in operatable,
not reacting on any MouseClicks, ... .
This effect is not noticable with other Terminal Programs like HTERM or PUTTY.

[per1234]

Hi @GeorgZiegler. Please try with the latest version of Arduino IDE 2.x and comment here to let us know whether the problem still occurs.

The Arduino IDE 2.x download links are listed here:

https://www.arduino.cc/en/software/