3 months, 3 weeks ago.

SWD error on FRDM K64F


I used win10. At first, it works well to load the program. However, when I want to use the terminal to monitor the output, I downloaded the win10 serial driver for mbed. After installing, I cannot load the program and it provides a fail.txt says "SWD error".

So the problem is that after i installed the serial driver, i could not load the program anymore. I tried to uninstall it, but didn't work.

Also, the red LED turns on periodically, it seems that the board is restarting automatically.

I have tried some kind of holding the reset while loading but it didn't work.

who can help me?

Many thanks.

Comment on this question
Be the first to answer this question.

You need to log in to post a question