Some times there are some garbage values that get appended to the COM ports listed in the drop down list. This causes an error "The Port 'COM15|' does not exist". When its listed properly, it works fine. If possible, please make it a Text Box in which I can manually type the COM Port instead of the drop down list. Also a baud rate selection option would be great.

Some times there are some garbage values that get appended to the COM ports listed in the drop down list. This causes an error "The Port 'COM15|' does not exist". When its listed properly, it works fine. If possible, please make it a Text Box in which I can manually type the COM Port instead of the drop down list. Also a baud rate selection option would be great.