Hello,
I´m new to weewx and i have a little problem. I have done a new
installation on a raspberry Pi 3. I have done the installtion like
described on https://github.com/matthewwall/weewx-sdr
rtl_433 was built with cmake and weewx was installed with apt-get.
So now to the problem:
I want to use a R820T2 as a receiver for the sensordata. If i run the
driver directly it works pretty well, you can see the output in the
attached files. Also the rtl_433 application works and shows sensordata.
But if i try to start weewx with sudo /etc/init.d/weewx start i get the
error "import of driver failed: failed to start process: [Errno 2]". I have
added a syslog file and the config file.
Could somebody help me please,
Thanks a lot,
best regards,
Stefan
--
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.
sudo PYTHONPATH=/usr/share/weewx python /usr/share/weewx/user/sdr.py
--cmd="rtl_433 -q -U -R 12"
out: ['2017-07-28 21:44:05 \t:\tOS :\tWGR800\n', '\tHouse Code:\t 207\n',
'\tChannel:\t 0\n', '\tBattery:\t LOW\n', '\tGust:\t 0.0 m/s\n', '\tAverage:\t
0.0 m/s\n', '\tDirection:\t 67.5 degrees\n']
parsed: {'wind_dir.0:207.OSWGR800Packet': 67.5, 'battery.0:207.OSWGR800Packet':
1, 'dateTime': 1501278245, 'wind_speed.0:207.OSWGR800Packet': 0.0,
'wind_gust.0:207.OSWGR800Packet': 0.0, 'usUnits': 17}
out: ['2017-07-28 21:44:17 \t:\tOS :\tTHGR122N\n', '\tHouse Code:\t 124\n',
'\tChannel:\t 2\n', '\tBattery:\t OK\n', '\tTemperature:\t 19.40 C\n',
'\tHumidity:\t 70 %\n']
parsed: {'battery.2:124.OSTHGR122NPacket': 0,
'humidity.2:124.OSTHGR122NPacket': 70.0, 'temperature.2:124.OSTHGR122NPacket':
19.4, 'usUnits': 16, 'dateTime': 1501278257}
out: ['2017-07-28 21:44:17 \t:\tOS :\tTHGR122N\n', '\tHouse Code:\t 124\n',
'\tChannel:\t 2\n', '\tBattery:\t OK\n', '\tTemperature:\t 19.40 C\n',
'\tHumidity:\t 70 %\n']
parsed: {'battery.2:124.OSTHGR122NPacket': 0,
'humidity.2:124.OSTHGR122NPacket': 70.0, 'temperature.2:124.OSTHGR122NPacket':
19.4, 'usUnits': 16, 'dateTime': 1501278257}
out: ['2017-07-28 21:44:19 \t:\tOS :\tWGR800\n', '\tHouse Code:\t 207\n',
'\tChannel:\t 0\n', '\tBattery:\t LOW\n', '\tGust:\t 0.0 m/s\n', '\tAverage:\t
0.0 m/s\n', '\tDirection:\t 67.5 degrees\n']
parsed: {'wind_dir.0:207.OSWGR800Packet': 67.5, 'battery.0:207.OSWGR800Packet':
1, 'dateTime': 1501278259, 'wind_speed.0:207.OSWGR800Packet': 0.0,
'wind_gust.0:207.OSWGR800Packet': 0.0, 'usUnits': 17}
out: ['2017-07-28 21:44:20 \t:\tOS :\tTHGR122N\n', '\tHouse Code:\t 123\n',
'\tChannel:\t 1\n', '\tBattery:\t OK\n', '\tTemperature:\t 15.70 C\n',
'\tHumidity:\t 82 %\n']
parsed: {'temperature.1:123.OSTHGR122NPacket': 15.7,
'humidity.1:123.OSTHGR122NPacket': 82.0, 'battery.1:123.OSTHGR122NPacket': 0,
'usUnits': 16, 'dateTime': 1501278260}
out: ['2017-07-28 21:44:20 \t:\tOS :\tTHGR122N\n', '\tHouse Code:\t 123\n',
'\tChannel:\t 1\n', '\tBattery:\t OK\n', '\tTemperature:\t 15.70 C\n',
'\tHumidity:\t 82 %\n']
parsed: {'temperature.1:123.OSTHGR122NPacket': 15.7,
'humidity.1:123.OSTHGR122NPacket': 82.0, 'battery.1:123.OSTHGR122NPacket': 0,
'usUnits': 16, 'dateTime': 1501278260}
^CTraceback (most recent call last):
File "/usr/share/weewx/user/sdr.py", line 1719, in <module>
for lines in mgr.get_stdout():
File "/usr/share/weewx/user/sdr.py", line 214, in get_stdout
line = self.stdout_queue.get(True, 3)
File "/usr/lib/python2.7/Queue.py", line 177, in get
self.not_empty.wait(remaining)
File "/usr/lib/python2.7/threading.py", line 359, in wait
_sleep(delay)
KeyboardInterrupt
pi@raspberrypi:~ $ rtl_433 -q -U -R 12
Found Rafael Micro R820T tuner
Exact sample rate is: 250000.000414 Hz
Sample rate set to 250000.
Bit detection level set to 0 (Auto).
Tuner gain set to Auto.
Tuned to 433920000 Hz.
2017-07-28 21:45:57 : OS : WGR800
House Code: 207
Channel: 0
Battery: LOW
Gust: 0.0 m/s
Average: 0.0 m/s
Direction: 67.5 degrees
2017-07-28 21:46:11 : OS : WGR800
House Code: 207
Channel: 0
Battery: LOW
Gust: 0.0 m/s
Average: 0.0 m/s
Direction: 67.5 degrees
2017-07-28 21:46:17 : OS : THGR122N
House Code: 123
Channel: 1
Battery: OK
Temperature: 15.60 C
Humidity: 82 %
2017-07-28 21:46:18 : OS : THGR122N
House Code: 123
Channel: 1
Battery: OK
Temperature: 15.60 C
Humidity: 82 %
2017-07-28 21:46:19 : OS : THGR810
House Code: 5
Channel: 1
Battery: OK
Celcius: 14.40 C
Humidity: 85 %
2017-07-28 21:46:20 : OS : THGR122N
House Code: 124
Channel: 2
Battery: OK
Temperature: 19.40 C
Humidity: 70 %
2017-07-28 21:46:20 : OS : THGR122N
House Code: 124
Channel: 2
Battery: OK
Temperature: 19.40 C
Humidity: 70 %
Jul 28 23:41:58 raspberrypi systemd[1]: Starting LSB: weewx weather system...
Jul 28 23:41:58 raspberrypi weewx[1503]: engine: Initializing weewx version
3.7.1
Jul 28 23:41:58 raspberrypi weewx[1503]: engine: Using Python 2.7.9 (default,
Sep 17 2016, 20:26:04) #012[GCC 4.9.2]
Jul 28 23:41:58 raspberrypi weewx[1503]: engine: Platform
Linux-4.9.35-v7+-armv7l-with-debian-8.0
Jul 28 23:41:58 raspberrypi weewx[1503]: engine: Locale is 'de_AT.UTF-8'
Jul 28 23:41:58 raspberrypi weewx[1503]: engine: pid file is /var/run/weewx.pid
Jul 28 23:41:58 raspberrypi weewx[1507]: engine: Using configuration file
/etc/weewx/weewx.conf
Jul 28 23:41:58 raspberrypi weewx[1507]: engine: debug is 1
Jul 28 23:41:58 raspberrypi weewx[1507]: engine: Initializing engine
Jul 28 23:41:58 raspberrypi weewx[1507]: engine: Loading station type SDR
(user.sdr)
Jul 28 23:41:58 raspberrypi weewx[1493]: Starting weewx weather system: weewx.
Jul 28 23:41:58 raspberrypi systemd[1]: Started LSB: weewx weather system.
Jul 28 23:41:58 raspberrypi weewx[1507]: sdr: MainThread: driver version is 0.29
Jul 28 23:41:58 raspberrypi weewx[1507]: sdr: MainThread: sensor map is
{'windDir': 'wind_dir.0:207.OSWGR800Packet', 'windSpeed':
'wind_speed.0:207.OSWGR800Packet', 'windGust':
'wind_gust.0:207.OSWGR800Packet', 'outTemp':
'temperature.1:123.OSTHGR122NPacket', 'outHumidity':
'humidity.1:123.OSTHGR122NPacket', 'inTemp':
'temperature.2:124.OSTHGR122NPacket', 'inHumidity':
'humidity.2:124.OSTHGR122NPacket'}
Jul 28 23:41:58 raspberrypi weewx[1507]: sdr: MainThread: deltas is {'strikes':
'strikes_total', 'rain': 'rain_total'}
Jul 28 23:41:58 raspberrypi weewx[1507]: sdr: MainThread: startup process
'rtl_433 -q -U -R 12'
Jul 28 23:41:58 raspberrypi weewx[1507]: import of driver failed: failed to
start process: [Errno 2] Datei oder Verzeichnis nicht gefunden (<class
'weewx.WeeWxIOError'>)
Jul 28 23:41:58 raspberrypi weewx[1507]: engine: Unable to load driver: failed
to start process: [Errno 2] Datei oder Verzeichnis nicht gefunden
Jul 28 23:41:58 raspberrypi weewx[1507]: **** Exiting...
# WEEWX CONFIGURATION FILE
#
# Copyright (c) 2009-2015 Tom Keffer <[email protected]>
# See the file LICENSE.txt for your rights.
##############################################################################
# This section is for general configuration information.
# Set to 1 for extra debug info, otherwise comment it out or set to zero
debug = 1
# Root directory of the weewx data file hierarchy for this station
WEEWX_ROOT = /
# How long to wait before timing out a socket (FTP, HTTP) connection
socket_timeout = 20
# Do not modify this. It is used when installing and updating weewx.
version = 3.7.1
##############################################################################
# This section is for information about the station.
[Station]
# Description of the station location
location = "Ludesch Barx, Austria"
# Latitude and longitude in decimal degrees
latitude = 47.188120
longitude = 9.790625
# Altitude of the station, with unit it is in. This is downloaded from
# from the station if the hardware supports it.
altitude = 550, meter
# Set to type of station hardware. There must be a corresponding stanza
# in this file with a 'driver' parameter indicating the driver to be used.
station_type = SDR
# If you have a website, you may specify an URL
#station_url = http://www.example.com
# The start of the rain year (1=January; 10=October, etc.). This is
# downloaded from the station if the hardware supports it.
rain_year_start = 1
# Start of week (0=Monday, 6=Sunday)
week_start = 0
##############################################################################
[Simulator]
# This section is for the weewx weather station simulator
# The time (in seconds) between LOOP packets.
loop_interval = 2.5
# The simulator mode can be either 'simulator' or 'generator'.
# Real-time simulator. Sleep between each LOOP packet.
mode = simulator
# Generator. Emit LOOP packets as fast as possible (useful for testing).
#mode = generator
# The start time. If not specified, the default is to use the present time.
#start = 2011-01-01 00:00
# The driver to use:
driver = weewx.drivers.simulator
##############################################################################
# This section is for uploading data to Internet sites
[StdRESTful]
[[StationRegistry]]
# To register this weather station with weewx, set this to true
register_this_station = false
[[AWEKAS]]
# This section is for configuring posts to AWEKAS.
# If you wish to do this, set the option 'enable' to true,
# and specify a username and password.
enable = false
username = replace_me
# To guard against parsing errors, put your password in quotes:
password = replace_me
[[CWOP]]
# This section is for configuring posts to CWOP.
# If you wish to do this, set the option 'enable' to true,
# and specify the station ID (e.g., CW1234).
enable = false
station = replace_me
# If this is an APRS (radio amateur) station, uncomment
# the following and replace with a passcode (e.g., 12345).
#passcode = replace_me (APRS stations only)
[[PWSweather]]
# This section is for configuring posts to PWSweather.com.
# If you wish to do this, set the option 'enable' to true,
# and specify a station and password.
enable = false
station = replace_me
# To guard against parsing errors, put your password in quotes:
password = replace_me
[[WOW]]
# This section is for configuring posts to WOW.
# If you wish to do this, set the option 'enable' to true,
# and specify a station and password.
enable = false
station = replace_me
# To guard against parsing errors, put your password in quotes:
password = replace_me
[[Wunderground]]
# This section is for configuring posts to the Weather Underground.
# If you wish to do this, set the option 'enable' to true,
# and specify a station (e.g., 'KORHOODR3') and password.
enable = false
station = replace_me
# To guard against parsing errors, put your password in quotes:
password = replace_me
# Set the following to True to have weewx use the WU "Rapidfire"
# protocol. Not all hardware can support it. See the User's Guide.
rapidfire = False
[[EmonCMS]]
token = INSERT_TOKEN_HERE
##############################################################################
# This section specifies what reports, using which skins, to generate.
[StdReport]
# Where the skins reside, relative to WEEWX_ROOT
SKIN_ROOT = /etc/weewx/skins
# Where the generated reports should go, relative to WEEWX_ROOT
HTML_ROOT = /var/www/html/weewx
# The database binding indicates which data should be used in reports.
data_binding = wx_binding
# Each of the following subsections defines a report that will be run.
[[StandardReport]]
# See the customizing guide to change the units, plot types and line
# colors, modify the fonts, display additional sensor data, and other
# customizations. Many of those changes can be made here by overriding
# parameters, or by modifying templates within the skin itself.
# The StandardReport uses the 'Standard' skin, which contains the
# images, templates and plots for the report.
skin = Standard
[[[Units]]]
[[[[Groups]]]]
group_altitude = meter
group_speed2 = meter_per_second2
group_pressure = mbar
group_rain = mm
group_rainrate = mm_per_hour
group_temperature = degree_C
group_degree_day = degree_C_day
group_speed = meter_per_second
[[FTP]]
# FTP'ing the results to a webserver is treated as just another report,
# albeit one with an unusual report generator!
skin = Ftp
# If you wish to use FTP, uncomment and fill out the next four lines.
#user = replace with the ftp username
#password = replace with the ftp password; put in quotes to guard
against parsing errors.
#server = replace with the ftp server name, e.g, www.threefools.org
#path = replace with the ftp destination directory (e.g., /weather)
# Set to True for an FTP over TLS (FTPS) connection. Not all servers
# support this.
secure_ftp = False
# To upload files from something other than what HTML_ROOT is set
# to above, specify a different HTML_ROOT here.
#HTML_ROOT = /var/www/html/weewx
# Most FTP servers use port 21
port = 21
# Set to 1 to use passive mode, zero for active mode
passive = 1
[[RSYNC]]
# rsync'ing to a webserver is treated as just another report
skin = Rsync
# If you wish to use rsync, you must configure passwordless ssh using
# public/private key authentication from the user account that weewx
# runs as to the user account on the remote machine where the files
# will be copied.
#
# The following three lines determine where files will be sent.
#server = replace with the rsync server name, e.g, www.threefools.org
#path = replace with the rsync destination directory (e.g., /weather)
#user = replace with the rsync username
# Rsync can be configured to remove files from the remote server if
# they don't exist under HTML_ROOT locally. USE WITH CAUTION: if you
# make a mistake in the remote path, you could could unintentionally
# cause unrelated files to be deleted. Set to 1 to enable remote file
# deletion, zero to allow files to accumulate remotely.
delete = 0
##############################################################################
# This service acts as a filter, converting the unit system coming from
# the hardware to a unit system in the database.
[StdConvert]
# The target_unit affects only the unit system in the database. Once
# chosen it cannot be changed without converting the entire database.
# Modification of target_unit after starting weewx will result in
# corrupt data - the database will contain a mix of US and METRIC data.
#
# The value of target_unit does not affect the unit system for
# reporting - reports can display US, Metric, or any combination of units.
#
# In most cases, target_unit should be left as the default: US
#
# In particular, those migrating from a standard wview installation
# should use US since that is what the wview database contains.
# DO NOT MODIFY THIS VALUE UNLESS YOU KNOW WHAT YOU ARE DOING!
target_unit = US # Options are 'US', 'METRICWX', or 'METRIC'
##############################################################################
# This section can adjust data using calibration expressions.
[StdCalibrate]
[[Corrections]]
# For each type, an arbitrary calibration expression can be given.
# It should be in the units defined in the StdConvert section.
# Example:
foo = foo + 0.2
##############################################################################
# This section is for quality control checks. If units are not specified,
# values must be in the units defined in the StdConvert section.
[StdQC]
[[MinMax]]
barometer = 26, 32.5, inHg
outTemp = -40, 120, degree_F
inTemp = 10, 120, degree_F
outHumidity = 0, 100
inHumidity = 0, 100
windSpeed = 0, 120, mile_per_hour
pressure = 24, 34.5, inHg
##############################################################################
# This section controls the origin of derived values.
[StdWXCalculate]
[[Calculations]]
# Derived quantities are calculated by this service. Possible values
are:
# hardware - use the value provided by hardware
# software - use the value calculated by weewx
# prefer_hardware - use value provide by hardware if available,
# otherwise use value calculated by weewx
pressure = prefer_hardware
barometer = prefer_hardware
altimeter = prefer_hardware
windchill = prefer_hardware
heatindex = prefer_hardware
dewpoint = prefer_hardware
inDewpoint = prefer_hardware
rainRate = prefer_hardware
##############################################################################
# For hardware that supports it, this section controls how often the
# onboard clock gets updated.
[StdTimeSynch]
# How often to check the weather station clock for drift (in seconds)
clock_check = 14400
# How much it can drift before we will correct it (in seconds)
max_drift = 5
##############################################################################
# This section is for configuring the archive service.
[StdArchive]
# If the station hardware supports data logging then the archive interval
# will be downloaded from the station. Otherwise, specify it (in seconds).
archive_interval = 15
# If possible, new archive records are downloaded from the station
# hardware. If the hardware does not support this, then new archive
# records will be generated in software.
# Set the following to "software" to force software record generation.
record_generation = hardware
# Whether to include LOOP data in hi/low statistics
loop_hilo = True
# The data binding used to save archive records
data_binding = wx_binding
##############################################################################
# This section binds a data store to a database.
[DataBindings]
[[wx_binding]]
# The database must match one of the sections in [Databases].
# This is likely to be the only option you would want to change.
database = archive_sqlite
# The name of the table within the database
table_name = archive
# The manager handles aggregation of data for historical summaries
manager = weewx.wxmanager.WXDaySummaryManager
# The schema defines the structure of the database.
# It is *only* used when the database is created.
schema = schemas.wview.schema
##############################################################################
# This section defines various databases.
[Databases]
# A SQLite database is simply a single file
[[archive_sqlite]]
database_type = SQLite
database_name = weewx.sdb
# MySQL
[[archive_mysql]]
database_type = MySQL
database_name = weewx
##############################################################################
# This section defines defaults for the different types of databases.
[DatabaseTypes]
# Defaults for SQLite databases
[[SQLite]]
driver = weedb.sqlite
# Directory in which the database files are located
SQLITE_ROOT = /var/lib/weewx
# Defaults for MySQL databases
[[MySQL]]
driver = weedb.mysql
# The host where the database is located
host = localhost
# The user name for logging in to the host
user = weewx
# The password for the user name. Put in quotes to guard against
parsing errors.
password = weewx
##############################################################################
# This section configures the internal weewx engine.
[Engine]
[[Services]]
# This section specifies the services that should be run. They are
# grouped by type, and the order of services within each group
# determines the order in which the services will be run.
prep_services = weewx.engine.StdTimeSynch
data_services = ,
process_services = weewx.engine.StdConvert, weewx.engine.StdCalibrate,
weewx.engine.StdQC, weewx.wxservices.StdWXCalculate
archive_services = weewx.engine.StdArchive
restful_services = weewx.restx.StdStationRegistry,
weewx.restx.StdWunderground, weewx.restx.StdPWSweather, weewx.restx.StdCWOP,
weewx.restx.StdWOW, weewx.restx.StdAWEKAS, user.emoncms.EmonCMS
report_services = weewx.engine.StdPrint, weewx.engine.StdReport
##############################################################################
[SDR]
# This section is for the software-defined radio driver.
# The driver to use
driver = user.sdr
cmd = rtl_433 -q -U -R 12
[[sensor_map]]
windDir = wind_dir.0:207.OSWGR800Packet
windSpeed = wind_speed.0:207.OSWGR800Packet
windGust = wind_gust.0:207.OSWGR800Packet
outTemp = temperature.1:123.OSTHGR122NPacket
outHumidity = humidity.1:123.OSTHGR122NPacket
inTemp = temperature.2:124.OSTHGR122NPacket
inHumidity = humidity.2:124.OSTHGR122NPacket
