A couple of days ago I disconnected/reconnected the USB power and serial data cables between my Raspberry Pi and Davis Envoy. Since then weewx seems to have stopped receiving updates from the Envoy - it just reports old data. I've tested the connection using minicom as described here: https://github.com/weewx/weewx/wiki/Troubleshooting-the-Davis-Vantage-station. That seemed to work OK. That page also suggested powering down the Envoy for a few minutes then restarting which didn't help either.
So I'm at a loss. Attached is a log of events since my most recent restart of weewx. The system updates every 10 minutes and you can see two cycles of that at the end of the log. That same pattern continues indefinitely, but the FTP upload is always of the same old data from a couple of days ago. I'll be most grateful for any advice. Thanks, Peter T. -- 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 weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/091560c7-e85f-46d0-b8eb-6e9201d7ab5bn%40googlegroups.com.
Apr 11 22:26:25 raspberrypi systemd[1]: Stopping LSB: weewx weather system... Apr 11 22:26:25 raspberrypi weewx[3858]: Stopping weewx weather system: weewx not running.... Apr 11 22:26:25 raspberrypi systemd[1]: weewx.service: Succeeded. Apr 11 22:26:25 raspberrypi systemd[1]: Stopped LSB: weewx weather system. Apr 11 22:26:25 raspberrypi systemd[1]: Starting LSB: weewx weather system... Apr 11 22:26:26 raspberrypi weewx[3881] INFO __main__: Initializing weewx version 4.5.1 Apr 11 22:26:26 raspberrypi weewx[3881] INFO __main__: Using Python 3.7.3 (default, Jan 22 2021, 20:04:44) #012[GCC 8.3.0] Apr 11 22:26:26 raspberrypi weewx[3881] INFO __main__: Platform Linux-5.10.63-v7+-armv7l-with-debian-10.11 Apr 11 22:26:26 raspberrypi weewx[3881] INFO __main__: Locale is 'en_AU.UTF-8' Apr 11 22:26:26 raspberrypi weewx[3881] INFO __main__: PID file is /var/run/weewx.pid Apr 11 22:26:26 raspberrypi weewx[3886] INFO __main__: Using configuration file /etc/weewx/weewx.conf Apr 11 22:26:26 raspberrypi weewx[3886] INFO __main__: Debug is 0 Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.engine: Loading station type Vantage (weewx.drivers.vantage) Apr 11 22:26:26 raspberrypi weewx[3869]: Starting weewx weather system: weewx. Apr 11 22:26:26 raspberrypi systemd[1]: Started LSB: weewx weather system. Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.engine: StdConvert target unit is 0x1 Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.engine: Archive will use data binding wx_binding Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.engine: Record generation will be attempted in 'hardware' Apr 11 22:26:26 raspberrypi weewx[3886] ERROR weewx.engine: The archive interval in the configuration file (300) does not match the station hardware interval (600). Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.engine: Using archive interval of 600 seconds (specified by hardware) Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.restx: StationRegistry: Registration not requested. Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.restx: Wunderground: Posting not enabled. Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.restx: PWSweather: Posting not enabled. Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.restx: CWOP: Posting not enabled. Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.restx: WOW: Posting not enabled. Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.restx: AWEKAS: Posting not enabled. Apr 11 22:26:26 raspberrypi weewx[3886] INFO __main__: Starting up weewx version 4.5.1 Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.engine: Clock error is 1934.11 seconds (positive is fast) Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.drivers.vantage: Clock set to 2024-04-11 22:26:27 AEST (1712838387) Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.engine: Using binding 'wx_binding' to database 'weewx.sdb' Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.manager: Starting backfill of daily summaries Apr 11 22:26:26 raspberrypi weewx[3886] INFO weewx.manager: Daily summaries up to date Apr 11 22:26:30 raspberrypi weewx[3886] INFO weewx.engine: Starting main packet loop. Apr 11 22:26:34 raspberrypi weewx[3886] ERROR weewx.drivers.vantage: LOOP try #1; error: Expected to read 99 chars; got 0 instead Apr 11 22:26:38 raspberrypi weewx[3886] ERROR weewx.drivers.vantage: LOOP try #2; error: Expected to read 99 chars; got 0 instead Apr 11 22:26:42 raspberrypi weewx[3886] ERROR weewx.drivers.vantage: LOOP try #3; error: Expected to read 99 chars; got 0 instead Apr 11 22:26:46 raspberrypi systemd[1]: Started Session 33 of user pi. Apr 11 22:26:46 raspberrypi systemd[1]: session-33.scope: Succeeded. Apr 11 22:27:07 raspberrypi vncserver-x11[515,root]: SModuleUpdateNotification: Last checked for updates more than 90 days ago Apr 11 22:30:21 raspberrypi weewx[3886] INFO weewx.cheetahgenerator: Generated 8 files for report SeasonsReport in 4.09 seconds Apr 11 22:30:25 raspberrypi weewx[3886] INFO weewx.imagegenerator: Generated 30 images for report SeasonsReport in 4.52 seconds Apr 11 22:30:25 raspberrypi weewx[3886] INFO weewx.reportengine: Copied 5 files to /var/www/html/weewx Apr 11 22:30:26 raspberrypi weewx[3886] INFO weewx.cheetahgenerator: Generated 6 files for report SmartphoneReport in 0.30 seconds Apr 11 22:30:27 raspberrypi weewx[3886] INFO weewx.imagegenerator: Generated 12 images for report SmartphoneReport in 1.57 seconds Apr 11 22:30:27 raspberrypi weewx[3886] INFO weewx.reportengine: Copied 6 files to /var/www/html/weewx/smartphone Apr 11 22:30:28 raspberrypi weewx[3886] INFO weewx.cheetahgenerator: Generated 1 files for report MobileReport in 0.10 seconds Apr 11 22:30:28 raspberrypi weewx[3886] INFO weewx.imagegenerator: Generated 4 images for report MobileReport in 0.27 seconds Apr 11 22:30:28 raspberrypi weewx[3886] INFO weewx.reportengine: Copied 2 files to /var/www/html/weewx/mobile Apr 11 22:30:29 raspberrypi weewx[3886] INFO weewx.reportengine: ftpgenerator: Ftp'd 1 files in 1.38 seconds Apr 11 22:40:18 raspberrypi weewx[3886] INFO weewx.cheetahgenerator: Generated 8 files for report SeasonsReport in 2.05 seconds Apr 11 22:40:23 raspberrypi weewx[3886] INFO weewx.imagegenerator: Generated 30 images for report SeasonsReport in 4.49 seconds Apr 11 22:40:23 raspberrypi weewx[3886] INFO weewx.reportengine: Copied 0 files to /var/www/html/weewx Apr 11 22:40:23 raspberrypi weewx[3886] INFO weewx.cheetahgenerator: Generated 6 files for report SmartphoneReport in 0.12 seconds Apr 11 22:40:25 raspberrypi weewx[3886] INFO weewx.imagegenerator: Generated 12 images for report SmartphoneReport in 1.56 seconds Apr 11 22:40:25 raspberrypi weewx[3886] INFO weewx.reportengine: Copied 0 files to /var/www/html/weewx/smartphone Apr 11 22:40:25 raspberrypi weewx[3886] INFO weewx.cheetahgenerator: Generated 1 files for report MobileReport in 0.05 seconds Apr 11 22:40:25 raspberrypi weewx[3886] INFO weewx.imagegenerator: Generated 4 images for report MobileReport in 0.27 seconds Apr 11 22:40:25 raspberrypi weewx[3886] INFO weewx.reportengine: Copied 0 files to /var/www/html/weewx/mobile Apr 11 22:40:26 raspberrypi weewx[3886] INFO weewx.reportengine: ftpgenerator: Ftp'd 1 files in 1.31 seconds Apr 11 22:45:42 raspberrypi systemd[1]: Started Session 34 of user pi.
