I have been using Arduino IDE alongside a Teensy 3.2 for the past few months. All has gone well until recently. I am now for not entirely known reasons getting a message saying:
"Error while setting serial port parameters: 115,200 N 8 1"
I did some google research and looked around on the site and the consensus seemed to be to uninstall and re-install the IDE and after that it should work. I am using 1.6.8 as that is the most recent that can be used with Teensy. I re-installed the IDE and it still came up with the same error message.
In addition, I temporarily removed the firewall to see if that did anything, but it did not.
What is the reason for this message and how can I sort it out, because as it stands I cannot use the Serial monitor?
It is worth noting that with some code the Serial monitor does work, but with the sketch I am currently working on it is not. Are there some 'triggers' which could be causing this error to occur which exist in my code?
If there is any more info that you need then please do ask and I will do my best to answer.
I have had some answers around the hardware and Teensy side in the link you poseted, I was wondering if there is anything that would be associated with the ARDUINO IDE, hence me asking in the ARDUINO forum.
Trying to gather information from as many sources as possible to nail down what is going on.
If having trouble with built in Serial port window, you can always use external one.
Usually any RS232 terminal program will give you more advanced options.
For example I use Docklight.
With it you can get much more throughoutput and you can see/read/send data in binary mode. So not only ASCII and there is scripting, predefined macros for strings to be sent with single button click..
All standard advanced stuff.
And use Aruino for programming, but external terminal for communication. The best of both options.