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9 years, 10 months ago.
Usb serial does not work with 401re
Hi, No matter what I do , I cannot install usb serial port driver for my 401re and enable serial port printings. I installed stlink8 and updated firmware, made some code for lcd and led's, everything works great, but I don't see any ports at PC so I cannot connect tera term to see my debug printings.
I also tried to install stlink9 (xp drivers), no change. Back to stlink8 and it claims that usb serial device is installed and ready to use, but no, I can't find it, it does not show any ports anywhere in device configuration or tera term. I have windows 8.1.
EDIT: Douh, don't know what I did, but when I uninstalled and installed driver once more and I now see com port correctly.
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2 Answers
9 years, 10 months ago.
The situation with Nucleo L152 and Windows 7 was the same. The serial port was not recognized. After a complete reinstallation of driver everything goes well.
9 years, 10 months ago.
Have you tried this?
https://developer.mbed.org/handbook/Windows-serial-configuration
Regards!