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Topic: LED blinking, device not recognized (Read 1698 times) previous topic - next topic

LED blinking, device not recognized


The device becomes unresponsive from time to time and is not detected anymore by the PC. I need to put it in bootloader mode, flash the firmware again, unplug it and replug it. Then it will work again (for some hours, maybe a day). But soon, it will be unresponsive again. What is the problem and how can I fix this, because it's really annoying having to flash it every now and then...