Hi! Am Sonntag, 12. November 2017 21:49:57 UTC+1 schrieb mwall: > > On Sunday, November 12, 2017 at 3:45:24 PM UTC-5, Günther Zinsberger wrote: >> >> >> It is a raspberry pi 1 model B. >> I connect the weather station directly via USB cable, not USB hub. >> The weather station is additionally powered by 3 batteries. >> > > please try connecting to a powered usb hub instead of directly to the pi > > you could also try running the pi from mains power instead of batteries > > however, the raspberry pi 1 usually does not provide enough/stable voltage > on usb, so many usb devices cannot maintain stable communications when > connected directly to the pi > > m >
Sorry, I expressed it wrong: the raspberry pi is connected to an USB power supply (5V/2A), the WH4000 is additionally powered with 3 batteries. I'll try to get an USB hub. Guenther -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
