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Jessica AllenAug 12, 2025
What to do if Technaxx WiFi Stick TX-247 LED flashes red every 1 second?
- CCraig GreenAug 12, 2025
If the Technaxx Data Logger's LED flashes red every 1 second, it indicates that the DTU (Data Transfer Unit) either doesn't have a serial number (SN) or is disconnected from WiFi. Here's what you can do: * Ensure the DTU is within the router's range; if not, move it closer. * Verify that you've entered the correct password for your home router during setup. * Check the router's reception using another device to confirm it's working. * Try using your phone's hotspot to see if data uploads successfully, which can help isolate the issue.