6 years, 3 months ago.

uBlox C-027 SWD ERROR

Greetings all,

I've been tricking with a few ubloxes c027 and after flashing a specific code (just one HTTP sample code from the mbed library) both my uBlox won't flash at all. It just keeps returning the fail.txt with the SWD ERROR whatever code I try to flash.

Now the LED1 (red) keeps turned and it doesn't work at all. I've tried changing the power supply (even powering through the side connectors) and nothing.

anyone also had this issue?

posted by Helio Capella 09 Mar 2015

I have the same issue with this device. After replacing the binary on the device for several times, it will give me an SWD ERROR. There are a lot of questions regarding this failure, but no one provides a solution.

posted by Da Sc 09 May 2016
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