[weewx-user] Re: Barometer to use with OWFS station
I missed that little detail, the wiki shows separate lines, I just was so happy I managed to get the sensor data into a file I now have a two line txt file and both readings are picked up by the fileparse driver. Thanks. On Friday, January 6, 2017 at 9:51:13 PM UTC-8, Andrew Milner wrote: > > shouldn't each reading be on a separate line - so it should be > soilTemp1=60.64 > pressure=29.54 > > rather than > > soilTemp1=60.64 pressure=29.54 > > > On Saturday, 7 January 2017 07:23:27 UTC+2, Ralph Underwood wrote: > >> I made a change so that only the pressure value shows up in my txt file >> and it works! Maybe tomorrow I can figure out what is wrong with the >> temperature. >> >> >> -- 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. For more options, visit https://groups.google.com/d/optout.
[weewx-user] Re: Barometer to use with OWFS station
shouldn't each reading be on a separate line - so it should be soilTemp1=60.64 pressure=29.54 rather than soilTemp1=60.64 pressure=29.54 On Saturday, 7 January 2017 07:23:27 UTC+2, Ralph Underwood wrote: > I made a change so that only the pressure value shows up in my txt file > and it works! Maybe tomorrow I can figure out what is wrong with the > temperature. > > > -- 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. For more options, visit https://groups.google.com/d/optout.
[weewx-user] Re: Barometer to use with OWFS station
I made a change so that only the pressure value shows up in my txt file and it works! Maybe tomorrow I can figure out what is wrong with the temperature. -- 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. For more options, visit https://groups.google.com/d/optout.
[weewx-user] Re: Barometer to use with OWFS station
Here is the log after starting Weewx:
Jan 6 20:52:01 ruWX CRON[2310]: (pi) CMD (sudo python
/usr/share/weewx/user/ru-work.py # JOB_ID_2)
Jan 6 20:52:05 ruWX systemd[1]: Starting LSB: weewx weather system...
Jan 6 20:52:05 ruWX weewx[2347]: engine: Initializing weewx version 3.6.2
Jan 6 20:52:05 ruWX weewx[2347]: engine: Using Python 2.7.9 (default, Sep
17 2016, 20:26:04) #012[GCC 4.9.2]
Jan 6 20:52:05 ruWX weewx[2347]: engine: Platform
Linux-4.4.34-v7+-armv7l-with-debian-8.0
Jan 6 20:52:05 ruWX weewx[2347]: engine: pid file is /var/run/weewx.pid
Jan 6 20:52:05 ruWX weewx[2351]: engine: Using configuration file
/etc/weewx/weewx.conf
Jan 6 20:52:05 ruWX weewx[2351]: engine: Initializing engine
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading station type FileParse
(user.fileparse)
Jan 6 20:52:05 ruWX weewx[2351]: fileparse: data file is
/var/tmp/wxdata/BMP085.txt
Jan 6 20:52:05 ruWX weewx[2351]: fileparse: polling interval is 2.0
Jan 6 20:52:05 ruWX weewx[2351]: fileparse: label map is {'temperature':
'extraTemp', 'pressure': 'barometer'}
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.engine.StdTimeSynch
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.engine.StdTimeSynch
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.engine.StdConvert
Jan 6 20:52:05 ruWX weewx[2351]: engine: StdConvert target unit is 0x1
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.engine.StdConvert
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.engine.StdCalibrate
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.engine.StdCalibrate
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service weewx.engine.StdQC
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.engine.StdQC
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.wxservices.StdWXCalculate
Jan 6 20:52:05 ruWX weewx[2351]: wxcalculate: The following values will be
calculated: barometer=prefer_hardware, windchill=prefer_hardware,
dewpoint=prefer_hardware, appTemp=prefer_hardware,
rainRate=prefer_hardware, windrun=prefer_hardware,
heatindex=prefer_hardware, maxSolarRad=prefer_hardware,
humidex=prefer_hardware, pressure=prefer_hardware,
inDewpoint=prefer_hardware, ET=prefer_hardware, altimeter=prefer_hardware,
cloudbase=prefer_hardware
Jan 6 20:52:05 ruWX weewx[2351]: wxcalculate: The following algorithms
will be used for calculations: altimeter=aaNOAA, maxSolarRad=RS
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.wxservices.StdWXCalculate
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.engine.StdArchive
Jan 6 20:52:05 ruWX weewx[2351]: engine: Archive will use data binding
wx_binding
Jan 6 20:52:05 ruWX weewx[2351]: engine: Record generation will be
attempted in 'hardware'
Jan 6 20:52:05 ruWX weewx[2351]: engine: Using archive interval of 300
seconds (specified in weewx configuration)
Jan 6 20:52:05 ruWX weewx[2351]: engine: Use LOOP data in hi/low
calculations: 1
Jan 6 20:52:05 ruWX systemd[1]: Started LSB: weewx weather system.
Jan 6 20:52:05 ruWX weewx[2336]: Starting weewx weather system: weewx.
Jan 6 20:52:05 ruWX weewx[2351]: engine: Using binding 'wx_binding' to
database 'weewx.sdb'
Jan 6 20:52:05 ruWX weewx[2351]: manager: Starting backfill of daily
summaries
Jan 6 20:52:05 ruWX weewx[2351]: manager: Daily summaries up to date
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.engine.StdArchive
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.restx.StdStationRegistry
Jan 6 20:52:05 ruWX weewx[2351]: restx: StationRegistry: Registration not
requested.
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.restx.StdStationRegistry
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.restx.StdWunderground
Jan 6 20:52:05 ruWX weewx[2351]: restx: Wunderground: Posting not enabled.
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.restx.StdWunderground
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.restx.StdPWSweather
Jan 6 20:52:05 ruWX weewx[2351]: restx: PWSweather: Posting not enabled.
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.restx.StdPWSweather
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.restx.StdCWOP
Jan 6 20:52:05 ruWX weewx[2351]: restx: CWOP: Posting not enabled.
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.restx.StdCWOP
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service weewx.restx.StdWOW
Jan 6 20:52:05 ruWX weewx[2351]: restx: WOW: Posting not enabled.
Jan 6 20:52:05 ruWX weewx[2351]: engine: Finished loading service
weewx.restx.StdWOW
Jan 6 20:52:05 ruWX weewx[2351]: engine: Loading service
weewx.restx.StdAWEKAS
Jan 6 20:52:05 ruWX weewx[2351]: restx: AWEKAS: Posting not enabled.
Jan 6 20:52:05 ruWX weewx[23
[weewx-user] Re: Barometer to use with OWFS station
I used wee_extension to install fileparse.py and now I am stumped with this error: fileparse: cannot read value for '61.34,29.534': invalid literal for float(): 61.34,29.534 Appears that I might have to do some more studying about floats and such. -- 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. For more options, visit https://groups.google.com/d/optout.
[weewx-user] Re: Barometer to use with OWFS station
I decided to try the barometer sensor on the RPi i2c bus. I have managed to get data from the sensor and write out a text file in /var/tmp/wxdata. I have a cron job overwrite the file every minute (for now) with fresh readings. Attempting to follow the directions in FileParse.py gets me this: Jan 6 13:26:56 ruWX systemd[1]: Starting LSB: weewx weather system... Jan 6 13:26:57 ruWX weewx[3511]: engine: Initializing weewx version 3.6.2 Jan 6 13:26:57 ruWX weewx[3511]: engine: Using Python 2.7.9 (default, Sep 17 2016, 20:26:04) #012[GCC 4.9.2] Jan 6 13:26:57 ruWX weewx[3511]: engine: Platform Linux-4.4.34-v7+-armv7l-with-debian-8.0 Jan 6 13:26:57 ruWX weewx[3511]: engine: pid file is /var/run/weewx.pid Jan 6 13:26:57 ruWX weewx[3515]: engine: Using configuration file /etc/weewx/weewx.conf Jan 6 13:26:57 ruWX weewx[3515]: engine: Initializing engine Jan 6 13:26:57 ruWX weewx[3515]: engine: Loading station type FileParse (user.FileParse) Jan 6 13:26:57 ruWX weewx[3515]: engine: Caught unrecoverable exception in engine: Jan 6 13:26:57 ruWX weewx[3515]: No module named FileParse Jan 6 13:26:57 ruWX weewx[3515]: Traceback (most recent call last): Jan 6 13:26:57 ruWX weewx[3515]: File "/usr/share/weewx/weewx/engine.py", line 841, in main Jan 6 13:26:57 ruWX weewx[3515]: engine = engine_class(config_dict) Jan 6 13:26:57 ruWX weewx[3515]: File "/usr/share/weewx/weewx/engine.py", line 70, in __init__ Jan 6 13:26:57 ruWX weewx[3515]: self.setupStation(config_dict) Jan 6 13:26:57 ruWX weewx[3515]: File "/usr/share/weewx/weewx/engine.py", line 94, in setupStation Jan 6 13:26:57 ruWX weewx[3515]: __import__(driver) Jan 6 13:26:57 ruWX weewx[3515]: ImportError: No module named FileParse Jan 6 13:26:57 ruWX weewx[3515]: Exiting. I have the FileParse.py in /user/share/weewx. This all running on a RPi3 with an apt-get installation of WeeWx. I started with Simulator and them tried to put FileParse as the station type. Should I be running the FileParse as a service? Thanks -- 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. For more options, visit https://groups.google.com/d/optout.
