Running WeeWX directly instead the output in /var/log/messages is
this:
Aug 2 14:36:59 localhost systemd[1]: Starting SYSV: start and
stop the weewx weather system...
Aug 2 14:36:59 localhost journal[2697]: weewx[2697] INFO
__main__: Initializing weewx version 4.5.1
Aug 2 14:36:59 localhost journal[2697]: weewx[2697] INFO
__main__: Using Python 3.6.8 (default, Mar 19 2021, 05:13:41)
#012[GCC 8.4.1 20200928 (Red Hat 8.4.1-1)]
Aug 2 14:36:59 localhost journal[2697]: weewx[2697] INFO
__main__: Platform
Linux-4.18.0-305.10.2.el8_4.x86_64-x86_64-with-centos-8.4.2105
Aug 2 14:36:59 localhost journal[2697]: weewx[2697] INFO
__main__: Locale is 'sv_SE.UTF-8'
Aug 2 14:36:59 localhost journal[2697]: weewx[2697] INFO
__main__: PID file is /var/run/weewx.pid
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
__main__: Using configuration file /etc/weewx/weewx.conf
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
__main__: Debug is 1
Aug 2 14:36:59 localhost weewx[2688]: Starting weewx: [ OK ]
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.engine: Loading station type Interceptor (user.interceptor)
Aug 2 14:36:59 localhost systemd[1]: Started SYSV: start and
stop the weewx weather system.
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
user.interceptor: driver version is 0.53
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
user.interceptor: device type: ecowitt-client
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
user.interceptor: mode is listen
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
user.interceptor: listen on :8000
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
user.interceptor: sensor map: {'pressure': 'pressure',
'barometer': 'barometer', 'outHumidity': 'humidity_out',
'inHumidity': 'humidity_in', 'outTemp': 'temperature_out',
'inTemp': 'temperature_in', 'windSpeed': 'wind_speed',
'windGust': 'wind_gust', 'windDir': 'wind_dir', 'windGustDir':
'wind_gust_dir', 'radiation': 'solar_radiation', 'dewpoint':
'dewpoint', 'windchill': 'windchill', 'rain': 'rain', 'rainRate':
'rain_rate', 'UV': 'uv', 'txBatteryStatus': 'battery',
'extraTemp1': 'temperature_1', 'extraTemp2': 'temperature_2',
'extraTemp3': 'temperature_3', 'extraHumid1': 'humidity_1',
'extraHumid2': 'humidity_2', 'soilTemp1': 'soil_temperature_1',
'soilTemp2': 'soil_temperature_2', 'soilMoist1':
'soil_moisture_1', 'soilMoist2': 'soil_moisture_2', 'soilMoist3':
'soil_moisture_3', 'soilMoist4': 'soil_moisture_4', 'leafWet1':
'leafwetness_1', 'leafWet2': 'leafwetness_2', 'pm2_5': 'pm2_5',
'extraTemp4': 'temperature_4', 'extraTemp5': 'temperature_5',
'extraTemp6': 'temperature_6', 'extraTemp7': 'temperature_7',
'extraTemp8': 'temperature_8', 'extraHumid3': 'humidity_3',
'extraHumid4': 'humidity_4', 'extraHumid5': 'humidity_5',
'extraHumid6': 'humidity_6', 'extraHumid7': 'humidity_7',
'extraHumid8': 'humidity_8', 'soilTemp3': 'soil_temperature_3',
'soilTemp4': 'soil_temperature_4'}
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.engine: StdConvert target unit is 0x1
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.engine: Archive will use data binding wx_binding
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.engine: Record generation will be attempted in 'hardware'
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.engine: Using archive interval of 300 seconds (specified in
weewx configuration)
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.restx: StationRegistry: Registration not requested.
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.restx: Wunderground: Posting not enabled.
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.restx: PWSweather: Posting not enabled.
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.restx: CWOP: Posting not enabled.
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.restx: WOW: Posting not enabled.
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.restx: AWEKAS: Posting not enabled.
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
__main__: Starting up weewx version 4.5.1
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.engine: Using binding 'wx_binding' to database 'weewx.sdb'
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.manager: Starting backfill of daily summaries
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.manager: Daily summaries up to date
Aug 2 14:36:59 localhost journal[2701]: weewx[2701] INFO
weewx.engine: Starting main packet loop.
After that there are no more log entries. Been running about 10
minutes now.
systemctr status weewx gives the following info:
● weewx.service - SYSV: start and stop the weewx weather system
Loaded: loaded (/etc/rc.d/init.d/weewx; generated)
Active: active (running) since Mon 2021-08-02 14:36:59 CEST;
10min ago
Docs: man:systemd-sysv-generator(8)
Process: 2671 ExecStop=/etc/rc.d/init.d/weewx stop
(code=exited, status=0/SUCCESS)
Process: 2688 ExecStart=/etc/rc.d/init.d/weewx start
(code=exited, status=0/SUCCESS)
Tasks: 2 (limit: 11377)
Memory: 13.5M
CGroup: /system.slice/weewx.service
└─2701 python3 /usr/share/weewx/weewxd --daemon
--pidfile=/var/run/weewx.pid /etc/weewx/weewx.conf
aug 02 14:45:29 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:45:39 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:45:49 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:45:59 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:46:09 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:46:19 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:46:29 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:46:39 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:46:49 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
aug 02 14:46:59 localhost.localdomain python3[2701]: weewx[2701]
DEBUG user.interceptor: empty queue
According to Wireshark the weather station connects to WeeWX
every minute, but receives the 400 error code.
Stopping WeeWX, Wireshark now shows that the weather station
instead of the SYN ACK response to the low level TCP handshake
instead receives a RST ACK, indicating that the port now is
closed for communication.
Konrad
måndag 2 augusti 2021 kl. 13:02:50 UTC+2 skrev gjr80:
Have a look in the other log files on your system, it should
be there somewhere. When running the interceptor driver
directly the (WeeWX) logging setup is somewhat abbreviated so
it could be different to when WeeWX is run.
Gary
On Monday, 2 August 2021 at 20:47:01 UTC+10 Konrad Skeri
Ekblad wrote:
If I start WeeXW (still using simulator driver) I get its
log messages in /var/log/messages, however, running the
interceptor driver directly does not produce any output
in this log file.
Konrad
måndag 2 augusti 2021 kl. 12:22:05 UTC+2 skrev gjr80:
When you just ran the interceptor driver directly
there should have been output to the console as well
as log output in the WeeWX log, not sure what log
file it will be in as I am not a Centos user. Can you
please post the log output exactly as it appears in
the log.
Gary
On Monday, 2 August 2021 at 19:17:12 UTC+10 Konrad
Skeri Ekblad wrote:
I did a complete reinstallation of the server
with Centos 8. Fresh install of WeeWX from
repository using yum as described on web page.
Installed interceptor driver according to set up
instructions.
Running PYTHONPATH=/usr/share/weewx python3
user/interceptor.py --debug --port=8000
--device=ecowitt-client for almost an hour only
gives the following output:
raw data:
raw packet: {'dateTime': 1627891880, 'usUnits': 1}
mapped packet: {'dateTime': 1627891880, 'usUnits': 1}
Using Wireshark to monitor the network traffic I
notice this:
Weatherstation to WeeWX server:
POST HTTP/1.1
HOST: 192.168.129.10
Connection: Close
Content-Type: application/x-www-form-urlencoded
Content-Length: 415
PASSKEY=**replaced**&stationtype=EasyWeatherV1.6.0&dateutc=2021-08-02+08:11:21&tempinf=77.5&humidityin=42&baromrelin=29.894&baromabsin=29.374&tempf=59.9&humidity=76&winddir=25&windspeedmph=2.7&windgustmph=3.4&maxdailygust=6.9&rainratein=0.000&eventrainin=0.000&hourlyrainin=0.000&dailyrainin=0.000&weeklyrainin=0.000&monthlyrainin=0.000&totalrainin=53.673&solarradiation=355.26&uv=3&model=WS2900
Response from WeeWX server:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd
<http://www.w3.org/TR/html4/strict.dtd>">
<html>
<head>
<meta http-equiv="Content-Type"
content="text/html;charset=utf-8">
<title>Error response</title>
</head>
<body>
<h1>Error response</h1>
<p>Error code: 400</p>
<p>Message: Bad HTTP/0.9 request type
('POST').</p>
<p>Error code explanation:
HTTPStatus.BAD_REQUEST - Bad request syntax or
unsupported method.</p>
</body>
</html>
According to WireShark there is this
communication about once each minute, but I have
only one entry in the terminal.
onsdag 28 juli 2021 kl. 02:24:31 UTC+2 skrev gjr80:
You have changed many things in your setup
and even though you appear to have reverted
to your original working configuration I
would be starting from scratch as per the
interceptor drive readme.I would be running
the driver directly and then making sure you
use the —debug command line option. Post the
console output here. Let’s see where that
gets us.
Gary
On Wednesday, 28 July 2021 at 08:20:26 UTC+10
Konrad Skeri Ekblad wrote:
I have been using weewx on a Raspberry Pi
for about two years now. After my old
Fine Offset died soon after I moved from
pywws I bought a Eurochron WS2900 which I
got running using the interceptor driver,
and that worked fine until the weather
station stopped giving temperature
readings this winter. I was able to fix
that last week (bad connector on the
cable from the temperature sensor to the
circuit board in the sensor array) but
when I reconnected it to weewx I started
to experience various odd things. The
unit shows correct data on its display
and sends data to weewx, and the webpages
rendered by weewx are correct (e.g.
temperature ranging between 16°C and 28°C
the other day) but the temperatures sent
to Windy (and others) by weewx varies
from -2°C to 21°C for the same day.
Thinking that there might be some API
change or something during the half year
my station was offline, and that I for
some time have had thoughts of moving it
to a virtual server on my ESXi station
anyway, I set up a Centos 8 machine and
installed weewx on it. Simulator works
fine, but using the same interceptor
settings as on my Raspberry Pi I don't
get any data (IP updated in the weather
station settings).
Using
PYTHONPATH=/usr/share/weewx python3 -m
user.interceptor --debug --mode=listen
--port=8000 --device=ecowitt-client
I was able to once capture this after
listening maybe one hour:
raw data:
raw packet: {'dateTime': 1627416663,
'usUnits': 1}
mapped packet: {'dateTime': 1627416663,
'usUnits': 1}
Yay! A timestamp!
Trying to connect to port 8000 from
another computer in the network shows
that the port is open.
Thinking there is some problem with the
weather station I have reseted it, but no
change. The device is by itself directly
uploading to Weather Underground and some
other sites, and that works.
Frustrated I one again change the local
IP the weather station should send data
to to the Raspberry Pi, but now I don't
get any data there at all.
This is the interceptor settings of
weewx.conf:
…
station_type = Interceptor
…
##############################################################################
[Interceptor]
# This section is for the network
traffic interceptor driver.
# The driver to use:
driver = user.interceptor
# Specify the hardware device to
capture. Options include:
# acurite-bridge - acurite internet
bridge, smarthub, or access
# observer - fine offset
WH2600/HP1000/HP1003, ambient WS2902
# lw30x - oregon scientific LW301/LW302
# lacrosse-bridge - lacrosse
GW1000U/C84612 internet bridge
# wu-client - any hardware that
uses the weather underground protocol
# device_type = observer
device_type = ecowitt-client
port = 8000
##############################################################################
I'm not sure what more is relevant logs
to post.
I see no dropped packages originating
from the weather station in the firewall log.
Does anyone have any idea how I should
proceed or what I should try?
regards
Konrad Skeri Ekblad
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