Ah, thanks, that's done the trick! The data from when the clock changed now appear on my page. Out of interest - while the logs show that the records were added to the database file, I've just had a look and there seems to be a gap from the clock change until I just got it going again, so where is the data coming from/where has it been added? Also, there's no hour gap on the graphs for my station, which I thought there would be (there's data every minute between 01:00 and 02:00)?
On Sunday, 28 March 2021 at 20:57:43 UTC+1 [email protected] wrote: > 1. Make sure you stop weewx before running wee_device. > > 2. If you do not have write access to your database, you will have to > precede the command with "sudo": > > *sudo wee_device --dump* > > > -tk > > On Sun, Mar 28, 2021 at 12:51 PM Jon B <[email protected]> wrote: > >> I also ran into the same problem when the clocks went forward last night. >> I've read elsewhere that doing wee_device --dump can solve the issue, but >> when I do that I get the error: >> >> weewx.CRCError: Unable to pass CRC16 check while getting data >> >> I also get a bunch of errors like this one: >> >> ERROR weewx.manager: Unable to add record 2021-03-28 02:54:00 BST >> (1616896440) to database 'weewx.sdb': attempt to write a readonly database >> >> which I don't understand, as I didn't have problems like that before the >> clock change. >> >> Any ideas? >> On Sunday, 28 March 2021 at 17:19:11 UTC+1 [email protected] wrote: >> >>> I have an original Vantage Pro (VP1) with a serial to USB converter >>> cable attached to a RPi and Weewx does not crash at time changes. To >>> update the VP firmware for the 2007 DST rule change, Davis had to loan you >>> a special piece of hardware to install the update, and it is indicated at >>> VP console reboot as REV B. After you patched your firmware, you returned >>> the device to Davis. >>> >>> Walt >>> On Sunday, March 28, 2021 at 9:33:52 AM UTC-5 [email protected] wrote: >>> >>>> Greg, that would be a problem. For firmware that doesn’t recognized >>>> current DST rules, setting the times manually would be required. I think >>>> the console (at least with current firmware) allows this. >>>> >>>> > On Mar 28, 2021, at 7:30 AM, Greg Troxel <[email protected]> wrote: >>>> > >>>> > >>>> > John Kline <[email protected]> writes: >>>> > >>>> >>>> On Mar 28, 2021, at 7:14 AM, Greg Troxel <[email protected]> wrote: >>>> >>> >>>> >>> >>>> >>> I wonder if the people who are having trouble are in a situation >>>> where >>>> >>> >>>> >>> the console's firmware idea of DST >>>> >>> >>>> >>> and >>>> >>> >>>> >>> their computer's idea of DST >>>> >>> >>>> >>> are different. >>>> > >>>> >> Hi Greg, >>>> >> >>>> >> It’s why I asked if they have the DST set correctly in the console. >>>> > >>>> > Good point, but I (didn't say it well and) meant more like the >>>> console >>>> > and computer have different ideas of the DST rules. In the US, we >>>> > changed the rules in 2007 and there were devices with older firmware >>>> > following the older rules and other devices and computers following >>>> the >>>> > newer rules. A lot of people's thermostats in the spring were >>>> > e.g. still in standard time for couple of weeks while it was really >>>> > daylight time. >>>> > >>>> > I should go look at my VP1 console (bought maybe 2002, ISS failure >>>> > ~2012) and see if it is still in standard time. >>>> >>> -- >> > 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]. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/36bb832f-bb9e-40df-a5c9-c6851c8d64bfn%40googlegroups.com >> >> <https://groups.google.com/d/msgid/weewx-user/36bb832f-bb9e-40df-a5c9-c6851c8d64bfn%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/d8822bfa-43f7-4219-a6bc-cb7c763fa68cn%40googlegroups.com.
