Forums Recent Posts Forums UUGear Product Rela... Technial Support / ... Notifications Clear all Technial Support / Discussion Discussion of technical topics about UUGear products (Witty Pi, Zero2Go, Zero4U, BIG7, MEGA4, RasPiKey, MOSWITCH, PiGear Nano, Vivid Unit, VU GPSDR etc.) Page 1 / 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Next Topic Title Views Posts Participants Forum Rules (READ THIS FIRST) uugear, 3 years ago 1982 1 No replies ZERO4U usb ports droping out thuffaker, 4 days ago 42 5 WittyPi5: Error: Invalid time component 'WAIT' agnr22, 1 month ago 130 3 WittyPi5: Issues with UPS functionality when disconnecting VUSB agnr22, 1 month ago 150 7 Witty Pi 4 - running the schedule forever? adam_aph, 3 weeks ago 92 4 WittyPi mini 3 doesn't startup / shutdown Tom2026, 2 weeks ago 210 3 Zero4U turn off single/ganged USB port(s) Spirit89Crusher, 3 weeks ago 75 2 Vivid Unit: Debian bookworm tampaflorida083, 2 years ago 2298 12 +2 Witty pi 4 compatibility for Raspberry Pi OS 64-bit kern 6.12 debian 13 CMITS, 4 weeks ago 115 4 Vivd Unit - not detecting i2c devices at address 0x51 mrtlikesrobots, 1 month ago 109 3 Zero2Go Omini: arduino uno UPS? maxj, 1 month ago 104 2 WittyPi4 L3V7 randomly stops working, with a log explanation Vannue, 2 months ago 161 4 How to interact programmatically with the witty pi 5 from the raspberry pi ? dynalogic, 2 months ago 183 5 Adding a default turn on time to Witty Pi 4 L3V7 psyon, 2 months ago 182 9 After 9 days of running fine, Witty Pi fails to give RPi the SYS_UP signal DDMcGREW, 2 months ago 182 3 GPSDR ++ GNSS reception improvement for getting a fix with the U-Blox M8N chip Julius Hermens, 2 months ago 413 12 VU GPSDR: not getting a GPS lock test27, 2 months ago 146 2 Vivid Unit powers off during boot avontagnl, 2 months ago 144 4 Vivid Unit + GPSDR failed to boot after enabling GPU Pete Norloff, 2 months ago 404 23 GPSDR++: no sound and unable to open the speaker on the screen test27, 2 months ago 175 5 Page 1 / 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Next