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Page: Troubleshooting
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3 Troubleshooting
Djuri Baars edited this page 2023-10-18 13:13:29 +02:00
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My BTClock hangs sometimes

In most cases the power supply is the issue, try another power supply. 5V and 1A should be sufficient, but not all power supplies provide stable power. Some users also reported reflashing the firmware with "erase data"-enabled as a solution.

My computer does not see the device for flashing

Make sure you use the USB-C port of the Wemos S3 mini (on the side). The USB-C port on the back of the PCB is only for power-supply. The first time the Wemos S3 mini should be in bootloader mode, press the RST and BOOT button at the same time, then first release the RST button and then the BOOT button. Now you should be able to flash.

How to reset WiFi-settings?

Press the reset-button, and then (before the BTCLOCK letters are showing) press and hold the top button. The LEDs should turn blue, and then blue and red and restart. This resets the WiFi-settings, the configure instructions should appear again on the displays.