Weewx reset database. Initializing search WeeWX 5.

Weewx reset database May 30, 2014 · I've tried starting up sqlite3 and running a backup command, but it will fail with "database locked" if weewx is doing an update. Jan 21, 2017 · #!/bin/bash #Stop weewx so we dont miss anything service weewx stop #Lock tables and set the current master log file and position into variables for use later mysql -u root -p "SuperSecretPass"-e 'FLUSH TABLES WITH READ LOCK' weewx; FILE = $(mysql -u root -p "SuperSecretPass"-e "SHOW MASTER STATUS;"-AN | awk '{print $1}') POS = $(mysql -u root -p "SuperSecretPass"-e "SHOW MASTER STATUS;"-AN When WeeWX starts up it will attempt to download all records from the logger since the last record in the archive database. The location of the reports depends on the operating system and how WeeWX was installed. The driver does not support hardware record generation. Once everything is working properly, run it as a daemon. The map consists of one row per field using the format: Apr 1, 2021 · Depending on your setup you might need to change the database name weewx_new, the weewx database user weewx or the host. Manually delete the contaminated data. S. fousb FineOffsetUSB 1. So now that the integration is finished I need to populate WeeWX with the missing data. te923 TE923 0. Options: -h, --help show this help message and exit --debug display diagnostic information while running -y answer yes to every prompt --info display weather station configuration --current display current weather readings --history=N display N records (0 for all records) --history-since=N display records since N minutes ago --clear-memory Driver status. Mar 9, 2025 · DWD - forecast and warnings data for WeeWX and Belchertown skin, augment WeeWX data by readings from governmental weather stations (possible data sources: OpenWeather, DWD Germany, ZAMG Austria, KNMI Netherlands, VAISALA Xweather, and by the Open-Meteo API MeteoFrance, MSC Canada, NOAA U. It creates a new database with the same name as the old, except with the suffix _new attached at the end (nominally, weewx. ultimeter Ultimeter 0. It has several disadvantages: It works only under versions of *nix. Module name Driver name Version Status weewx. sdb sqlite> select dateTime,outTemp from archive where outTemp > 1000; See whether the bad temperature and wind data happened at the same time Running WeeWX¶ WeeWX can be run either directly, or as a daemon. No Windows. sdb' Seems as though it is picking up old data from the logger as you suggest, which is strange as I've tried clearing it a few times so presumably it isn Apr 1, 2021 · Weewx needs the right permissions to work with the new database. Options: -h, --help show this help message and exit --debug display diagnostic information while running -y answer yes to every prompt --info display weather station configuration --current display current weather readings --history=N display N records (0 for all records) --history-since=N display records since N minutes ago --clear-memory [DataBindings] # This section binds a data store to an actual database [[wx_binding]] # The database to be used - it should match one of the sections in [Databases] database = archive_sqlite # The name of the table within the database table_name = archive # The class to manage the database manager = weewx. getLogger(__name__) # Inherit from the base class StdService: class AddExternalPressure(StdService): def __init__(self, engine, config_dict): log. DaySummaryManager # The schema stop WeeWX; Make a copy of the archive database cp weewx. A. Extensions may consist of one or more drivers, services, and/or skins, all in an easy-to-install package. vantage Vantage 3. wee_database weewx. First step is to create a new schema with exactly the types you want. conf. info('Add Pressure service started!') letzte Änderung: 08. Specifically, the picture tries to call out the following text listed in the output "[ 3914. Feb 20, 2021 · I then tried to restart weewx with command line weewxd restart command. Jan 28, 2024 · Overview. The default fallback value is 300 seconds (5 minutes). Now that everything is stable and running properly, how can I just delete the weewx database and start over fresh for my actual live weather data? Jul 12, 2015 · Delete the html directory again (definitely on the WeeWX machine and also delete the html/png files on your web server if applicable), delete the database and restart WeeWX. sdb' INFO weewx. When WeeWX starts up it will attempt to download all records from the logger since the last record in the archive database. Don't forget to flush the privileges with: FLUSH PRIVILEGES;. * TO weewx@localhost; Depending on your setup you might need to change the database name weewx_new, the weewx database user weewx or the host. I tried to NGINX, same response. conf),skins and templates, custom code, and This will dump all data archived in the Vantage memory directly to the database, without regard to whether or not they have been seen before. The counter does not wrap around; it must be reset when it hits the limit, otherwise additional rain data will not be recorded. The logger stores about 50,000 records. Alternatively, the unix epoch time would be monitored and a failure would be if the time hadn’t updated in a valid period. Default is weewx. The Cumulative XType extension is a WeeWX extension that installs an XType that provides cumulative series data with a flexible, user settable reset date-time. sdb; Verify the bad data exist where you think they exist sqlite3 weewx. It can also cause weewx to quit if it finds the database locked by another program. WeeWX V3 uses Python's syslog module to log events. 7. The CC3000 data logger may be configured to return data in METRIC or ENGLISH units. , ECMWF E. database_name¶ The name of the database. All is working ok and I am starting to understand WeeWX, skins and that stuff. acurite AcuRite 0. database_type¶ Set to MySQL to signal that this is a MySQL database. 1 Overview Quick start Quick start Debian RedHat SuSE pip git Manually delete the contaminated data. Here are the details: Create a new schema. It can optionally publish to weather sites or web servers. Here is an example. drivers. 7 No module named usb weewx. I’ve tried to run both commands from every location for any existence of either weewx, weewxd, or nginx. The configuration information (weewx. Running WeeWX¶ WeeWX can be run either directly, or as a daemon. Weewx provides a very useful tool, called wee_database. When the sensors spit out some data, WeeWX does something. U. conf); skins and templates; any custom code or extensions you have installed; and; the WeeWX database. Shuffle databases around so WeeWX will use the new database. It is not necessary to back up the generated images, HTML files, or NOAA reports, because WeeWX can easily regenerate them. engine import StdService import sys import syslog import json from influxdb import InfluxDBClient import cachetools. [[FieldMap]] The [[FieldMap]] stanza defines the mapping from the source data fields to WeeWX archive fields. 14 No module named usb weewx. If the hardware and driver support it, WeeWX will use this interval as the archive interval. Grant the permissions in SQL: GRANT select, update, create, delete, insert ON weewx_new. Jan 5, 2023 · Now that the data is being captured by the Raspberry Pi, and the WXNOW. It collects data from many different types of weather stations and sensors, then generates plots, HTML pages, and monthly and yearly summary reports. x, does not work with Python 2. . Jun 1, 2017 · If MySQL goes offline, weewx will raise a WeeWxIOError, which causes the program to restart from the top. To back up a WeeWX installation, you will need to make a copy of. Unfortunately, this means the record at hand is lost. When the logger fills up, it stops recording data. WeeWX includes an ability to customize behavior by installing extensions. 0 weewx. Alternatively, it could reset the database connection and try again in the dr WH1080 with the default Easyweather software on Windows 10 and WeeWX on Linux (Ubuntu 18. Can't help you here) WeeWX includes an ability to customize behavior by installing extensions. manager: Added record 2020-11-26 08:30:00 GMT (1606379400) to daily summary in 'weewx. 3 weewx. |> Step 3: Running wee_database. 0 Mar 12, 2021 · INFO weewx. So those using Python 3. Februar 2025 WeeWX ist eine quelloffene und freie Wetterstationssoftware für Linux, Mac OS X und Solaris. 2: cp210x converter now attached to ttyUSB0". conf),skins and templates, custom code, and The default is 0, 360. Jul 25, 2021 · import weewx from weewx. 6. If your station is not in the table, check the pictures at the supported hardware page — it could be a variation of one of the supported models. Jun 9, 2018 · Jack Post author September 22, 2019 at 8:00 pm. 04) . 6 must install the backport, either using the system's package manager, or pip. Use SQL commands to manipulate the data in the WeeWX archive database. manager. This definition uses the MySQL database engine to store data. Hauptautor ist Tom Keffer, wichtige Mitentwickler sind Matthew Wall und Gary R Options: -h, --help show this help message and exit --debug display diagnostic information while running -y answer yes to every prompt --info display weather station configuration --current display current weather readings --history=N display N records (0 for all records) --history-since=N display records since N minutes ago --clear-memory stop WeeWX; Make a copy of the archive database cp weewx. It uses modern software concepts, making it simple, robust, and easy to extend. It includes extensive documentation. func import weeutil. When WeeWX starts up it will attempt to download all records from the console since the last record in the archive database. cc3000 CC3000 0. Within YAAC, create a new port, and select the WXNOW. Jan 27, 2022 · I monitor one of the WeeWX MQTT topics (I watch weewx/dateTime, but it could easily be another parameter), which gives a status 0 if a regular MQTT update is given, then a 1 if the topic recovers. When used with the WeeWX image generator this enables the generation of cumulative plots that reset at a specified time or date and time. For new data, use StdCalibrate to apply a correction, or use StdQC to filter the values from your station. Running directly¶ To run WeeWX directly, invoke the main program, weewxd. It is free, highly-scalable, but more complicated to administer. Now weewx can create the new database and do all the work. sdb weewx-YYMMDD. the configuration information (weewx. I have Weewx installed and everything is running well. It can log only to the system log. 514062] usb 1-1. The following table enumerates many of the weather stations that are known to work with WeeWX. Most hardware with data-logging includes a parameter to specify the archive interval used by the logger. When reading 'live' data, WeeWX can read as fast as possible, or at a user-defined period. The default is 0, 360. 13 weewx. Because the command dumps all data, it may result in many duplicate primary key errors. WeeWX is a free, open source, software program, written in Python, which interacts with your weather station to produce graphs, reports, and HTML pages. If your hardware requires PySerial (check the Hardware Guide), you will have to downgrade to PySerial V2. manager: Added record 2020-11-26 08:30:00 GMT (1606379400) to database 'weewx. My question: is there a way to reset/erase the internal memory of the display via USB and WeeWX from Ubuntu (PC) or later some Raspberry May 13, 2009 · WeeWX 5 uses the module importlib. sdb_new if you are using SQLite, weewx_new if you are using MySQL). 7, which you can obtain from SourceForge. logger import logging log = logging. TXT port type. When first trying WeeWX, it is best to run it directly because you will be able to see sensor output and diagnostics, as well as log messages. This allows pip installs to The counter does not wrap around; it must be reset when it hits the limit, otherwise additional rain data will not be recorded. Initializing search WeeWX 5. Monitor the log, confirm a new database is created (it will be logged) and which driver is being used. Initally I set them up to capture the temperature and record it on the Ecowitt Website, but I always planned to merge this data into the WeeWX database, which I have now finished, a desription on how to do this is available here. Use the action weectl database reconfigure to create the new database and populate it with data from the old database. The definitions that go with type MySQL are defined in section [DatabaseTypes] / [[MySQL]]. My backup script can stop the weewx service, wait a few seconds, then have sqlite make a backup, then restart weewx again. The reports are not (re)generated until data have been received and accumulated, so it could be a few minutes before you see a report or a change to a report. If not, WeeWX will fall back to using option archive_interval specified in . FreeBSD May 25, 2025 · For existing data, use a database tool, possibly with the WeeWX database tool, to manipulate values in the database. WeeWX can now be installed using pip. 19 No module named usb weewx. The WeeWX weather system is written in Python and runs on Linux, MacOSX, Solaris, and *BSD. Because I was experimenting with the Davis Iss sensors and such I have a bunch of erroneous data that I need to get rid of. The map consists of one row per field using the format: Create the MySQL database user of weewx Start the mysql client: mysql -u root -p (Enter your root password for mysql. It runs exceptionally well on a Raspberry Pi. The simplicity of this process will depend on your ability to use SQL, the amount of data imported, and whether the imported data was dispersed amongst existing. Bash says it can’t find weewx. TXT file is being generated by WeeWX, it’s time to send this to APRS. Data architecture¶ WeeWX is data-driven. Finally, it copies over the data from your old database into the new database. , MET Norway, JMA Japan), process DWD Options: -h, --help show this help message and exit --debug display diagnostic information while running -y answer yes to every prompt --info display weather station configuration --current display current weather readings --history=N display N records (0 for all records) --history-since=N display records since N minutes ago --clear-memory Options: -h, --help show this help message and exit --debug display diagnostic information while running -y answer yes to every prompt --info display weather station configuration --current display current weather readings --history=N display N records (0 for all records) --history-since=N display records since N minutes ago --clear-memory When it is running properly, WeeWX will generate reports, typically every five minutes. Geschrieben ist die Software in Python. Hello Dave, The picture shows a series of lines after executing the dmesg command. These are then mapped to the WeeWX unit groups METRICWX or US, respectively. conf --check-strings --fix-strings Python 2. weewx is a free, open source, software program, written in Python, which interacts with your weather station to produce graphs, reports, and HTML pages. Unfortunately, the current version of PySerial, 3. With pip installs, station data is stored in ~/weewx-data by default, instead of /home/weewx. Polling mode and interval. It then initializes the database with the schema specified in weewx. The project is hosted at GitHub. resources, which was introduced in Python 3. Backup and restore¶ Backup¶. simulator Simulator 3. sdb sqlite> select dateTime,outTemp from archive where outTemp > 1000; See whether the bad temperature and wind data happened at the same time WeeWX is a free, open source, software program, written in Python, which interacts with your weather station to produce graphs, reports, and HTML pages. See the Wiki article Cleaning up old 'bad' data.