That seems to have fixed owm - thanks!
Getting this error on a restart - but no errors during the start itself
May 7 11:53:05 raspberrypi weewx[3923] INFO weewx.engine: Main loop
exiting. Shutting engine down.
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: Terminating weewx
version 4.0.0
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** Traceback
(most recent call last):
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/share/weewx/weewxd", line 154, in main
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: ****
engine.run()
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/share/weewx/weewx/engine.py", line 188, in run
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** for
packet in self.console.genLoopPackets():
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/share/weewx/weewx/drivers/vantage.py", line 532, in genLoopPackets
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** for
_loop_packet in self.genDavisLoopPackets(200):
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/share/weewx/weewx/drivers/vantage.py", line 559, in
genDavisLoopPackets
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: ****
loop_packet
= self._get_packet()
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/share/weewx/weewx/drivers/vantage.py", line 572, in _get_packet
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** _buffer
= self.port.read(99)
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/share/weewx/weewx/drivers/vantage.py", line 279, in read
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** _buffer
= self.serial_port.read(chars)
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/lib/python3/dist-packages/serial/serialposix.py", line 472, in read
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** ready,
_, _ = select.select([self.fd, self.pipe_abort_read_r], [], [],
timeout.time_left())
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** File
"/usr/share/weewx/weewxd", line 257, in sigTERMhandler
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** raise
Terminate
May 7 11:53:05 raspberrypi weewx[3923] INFO __main__: **** Terminate
May 7 11:53:10 raspberrypi weewx[3964]: Stopping weewx weather system:
weewx..
May 7 11:53:10 raspberrypi systemd[1]: Stopped LSB: weewx weather system.
May 7 11:53:11 raspberrypi systemd[1]: Starting LSB: weewx weather
system...
May 7 11:53:11 raspberrypi weewx[4006] INFO __main__: Initializing weewx
version 4.0.0
May 7 11:53:11 raspberrypi weewx[4006] INFO __main__: Using Python 3.5.3
(default, Sep 27 2018, 17:25:39) #012[GCC 6.3.0 20170516]
May 7 11:53:11 raspberrypi weewx[4006] INFO __main__: Platform
Linux-4.14.71-v7+-armv7l-with-debian-9.4
May 7 11:53:11 raspberrypi weewx[4006] INFO __main__: Locale is
'en_NZ.UTF-8'
May 7 11:53:11 raspberrypi weewx[4006] INFO __main__: PID file is
/var/run/weewx.pid
May 7 11:53:11 raspberrypi weewx[4010] INFO __main__: Using configuration
file /etc/weewx/weewx.conf
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.engine: Loading station
type Vantage (weewx.drivers.vantage)
May 7 11:53:11 raspberrypi weewx[3994]: Starting weewx weather system:
weewx.
May 7 11:53:11 raspberrypi systemd[1]: Started LSB: weewx weather system.
May 7 11:53:11 raspberrypi /weewxd: filepile: Using /home/pi/AQIData.txt
with the 'METRIC' unit system
May 7 11:53:11 raspberrypi /weewxd: filepile: Label map is {}
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.engine: StdConvert
target unit is 0x10
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.wxservices: The
following values will be calculated: pressure=prefer_hardware,
barometer=prefer_hardware, altimeter=prefer_hardware,
windchill=prefer_hardware, heatindex=prefer_hardware,
dewpoint=prefer_hardware, inDewpoint=prefer_hardware,
rainRate=prefer_hardware, appTemp=software, maxSolarRad=prefer_hardware,
cloudbase=prefer_hardware, humidex=prefer_hardware, ET=prefer_hardware,
windrun=prefer_hardware
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.wxservices: The
following algorithms will be used for calculations: altimeter=aaASOS,
maxSolarRad=RS
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.engine: Archive will use
data binding wx_binding
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.engine: Record
generation will be attempted in 'software'
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.engine: Using archive
interval of 300 seconds (software record generation)
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.restx: StationRegistry:
Station will be registered.
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.restx: Wunderground:
Posting not enabled.
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.restx: PWSweather:
Posting not enabled.
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.restx: CWOP: Data for
station ZL2ARL will be posted
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.restx: WOW: Posting not
enabled.
May 7 11:53:11 raspberrypi weewx[4010] INFO weewx.restx: AWEKAS: Posting
not enabled.
May 7 11:53:12 raspberrypi weewx[4010] INFO user.mqtt: service version is
0.22
May 7 11:53:12 raspberrypi weewx[4010] INFO user.mqtt: binding to loop
May 7 11:53:12 raspberrypi weewx[4010] INFO user.mqtt: topic is
weather/41south
May 7 11:53:12 raspberrypi weewx[4010] INFO user.mqtt: desired unit system
is METRIC
May 7 11:53:12 raspberrypi weewx[4010] INFO user.mqtt: data will be
uploaded to mqtt://192.168.20.121:1883/
May 7 11:53:12 raspberrypi /weewxd: restx: Windy: version is 0.4
May 7 11:53:12 raspberrypi /weewxd: restx: Windy: Data will be uploaded to
https://stations.windy.com/pws/update
May 7 11:53:12 raspberrypi weewx[4010] INFO user.owm: service version is
0.9
May 7 11:53:12 raspberrypi weewx[4010] INFO user.owm: Data will be
uploaded for 5e8d2259cca8ce0001f1aabd
May 7 11:53:12 raspberrypi weewx[4010] INFO __main__: Starting up weewx
version 4.0.0
May 7 11:53:12 raspberrypi weewx[4010] INFO weewx.engine: Clock error is
-1.17 seconds (positive is fast)
May 7 11:53:12 raspberrypi weewx[4010] INFO weewx.engine: Using binding
'wx_binding' to database 'weewx.sdb'
May 7 11:53:12 raspberrypi weewx[4010] INFO weewx.manager: Starting
backfill of daily summaries
May 7 11:53:12 raspberrypi weewx[4010] INFO weewx.engine: Starting main
packet loop.
On Thu, 7 May 2020 at 11:52, Greg from Oz <ubeau...@gmail.com> wrote:
> Thanks Tom,
>
> I am converting to python3 and I am know nothing about python at all so
> going through the code manually for me was not an option. I just used the
> 2to3 and if it worked then it was ok if it didn't then I just had to delve
> deeper or contact the author.
>
> I built a 20.04 server Ubuntu and loaded weewx and then put my
> configuration and all my templates etc on it to see what would I would have
> to do if I wanted to go wholly pyhton3.
>
> I have converted all the addons etc I am using but I cannot get the Steel
> series gauges to run with python3 so I have just made the enable true to
> enable false in the weewx.conf
>
> I can live without the gauges. Below is the error:
>
> May 7 09:35:24 jed165 weewx[2390] DEBUG weewx.reportengine: Running
> report 'SteelSeries'
> May 7 09:35:24 jed165 weewx[2390] DEBUG weewx.reportengine: Found
> configuration file /etc/weewx/skins/ss/skin.conf for report 'SteelSeries'
> May 7 09:35:24 jed165 weewx[2390] INFO weewx.reportengine: Copied 0 files
> to /var/www/html/weather/ss
> May 7 09:35:24 jed165 weewx[2390] DEBUG weewx.cheetahgenerator: Using
> search list ['weewx.cheetahgenerator.Almanac', 'weewx.cheetahgenerator.S
> tation', 'weewx.cheetahgenerator.Current', 'weewx.cheetahgenerator.Stats',
> 'weewx.cheetahgenerator.UnitInfo', 'weewx.cheetahgenerator.Extras']
> May 7 09:35:24 jed165 weewx[2390] DEBUG weewx.manager: Daily summary
> version is 2.0
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: Generate
> failed with exception '<class 'TypeError'>'
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: ****
> Ignoring template /etc/weewx/skins/ss/gauge-data.txt.tmpl
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: ****
> Reason: '>' not supported between instances of 'NoneType' and 'int'
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: ****
> Traceback (most recent call last):
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: ****
> File "/usr/share/weewx/weewx/cheetahgenerator.py", line 322, in genera
> te
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: ****
> unicode_string = compiled_template.respond()
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: ****
> File "_etc_weewx_skins_ss_gauge_data_txt_tmpl.py", line 339, in respon
> d
> May 7 09:35:24 jed165 weewx[2390] ERROR weewx.cheetahgenerator: ****
> TypeError: '>' not supported between instances of 'NoneType' and 'int'
>
> Other than that all works so far using the simulator driver. I will try
> the fineoffset driver later and see what happens.
>
>
> On Thursday, 7 May 2020 09:26:30 UTC+10, Tom Keffer wrote:
>>
>> The problem with 2to3 is that the results are Python 3 only.
>>
>> The tool python-modernize
>> <https://python-modernize.readthedocs.io/en/latest/> does a little
>> better and its results will run under 2 or 3, but they will also depend on
>> the library 'six'.
>>
>> Drivers and uploaders are especially tricky because they have to do
>> string <--> byte conversions. Those almost always have to be hand coded.
>>
>> In the end, I've found it easiest just to grind through the code manually.
>>
>> -tk
>>
>> On Wed, May 6, 2020 at 4:17 PM Greg from Oz <ubea...@gmail.com> wrote:
>>
>>> I have run a program called 2to3 python converter program on some of the
>>> python2 scripts and it fixed most of the problems and did the conversion to
>>> the python3 syntax.
>>>
>>> example: 2to3 -w /usr/share/weewx/user/owm.py
>>>
>>>
>>> On Wednesday, 6 May 2020 12:31:23 UTC+10, Colin Larsen wrote:
>>>>
>>>> Fixed that one with; sudo python3 -m pip install paho-mqtt
>>>>
>>>> Now I have an error that looks like it is Open Wetaher map?
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: Caught
>>>> unrecoverable exception:
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> invalid
>>>> syntax (owm.py, line 84)
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> Traceback
>>>> (most recent call last):
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: **** File
>>>> "/usr/share/weewx/weewxd", line 148, in main
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> engine = weewx.engine.StdEngine(config_dict)
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: **** File
>>>> "/usr/share/weewx/weewx/engine.py", line 75, in __init__
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> self.loadServices(config_dict)
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: **** File
>>>> "/usr/share/weewx/weewx/engine.py", line 138, in loadServices
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> obj = weeutil.weeutil.get_object(svc)(self,config_dict)
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: **** File
>>>> "/usr/share/weewx/weeutil/weeutil.py", line 1093, in get_object
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> mod = __import__(module)
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: **** File
>>>> "/usr/share/weewx/user/owm.py", line 84
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> except KeyError, e:
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> ^
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> SyntaxError:
>>>> invalid syntax
>>>>
>>>> May 6 14:29:07 raspberrypi weewx[6896] CRITICAL __main__: ****
>>>> Exiting.
>>>>
>>>> On Wed, 6 May 2020 at 14:19, Colin Larsen <colin...@gmail.com> wrote:
>>>>
>>>>> Still going ......
>>>>>
>>>>> Installed the new mqtt and now get this error
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: Caught
>>>>> unrecoverable exception:
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: **** No
>>>>> module named 'paho'
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> Traceback
>>>>> (most recent call last):
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> File "/usr/share/weewx/weewxd", line 148, in main
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> engine = weewx.engine.StdEngine(config_dict)
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> File "/usr/share/weewx/weewx/engine.py", line 75, in __init__
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> self.loadServices(config_dict)
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> File "/usr/share/weewx/weewx/engine.py", line 138, in loadServices
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> obj = weeutil.weeutil.get_object(svc)(self,config_dict)
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> File "/usr/share/weewx/weeutil/weeutil.py", line 1093, in get_object
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> mod = __import__(module)
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> File "/usr/share/weewx/user/mqtt.py", line 94, in <module>
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> import paho.mqtt.client as mqtt
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> ImportError:
>>>>> No module named 'paho'
>>>>>
>>>>> May 6 14:16:47 raspberrypi weewx[6432] CRITICAL __main__: ****
>>>>> Exiting.
>>>>>
>>>>>
>>>>> Tried to install Paho and I get ...
>>>>>
>>>>>
>>>>> *pi@raspberrypi*:*/etc/default $* sudo pip install paho-mqtt
>>>>>
>>>>> Requirement already satisfied: paho-mqtt in
>>>>> /usr/local/lib/python2.7/dist-packages
>>>>>
>>>>>
>>>>> So how do I install it for python3 please :)
>>>>>
>>>>>
>>>>>
>>>>> Cheers
>>>>>
>>>>> Colin
>>>>>
>>>>> On Tue, 5 May 2020 at 00:18, Graham Eddy <graha...@gmail.com> wrote:
>>>>>
>>>>>> this (ujson instead of python-cjson, then install mqtt extension)
>>>>>> seems to have worked up to point that weewx.log reports its mqtt client
>>>>>> is
>>>>>> successfully publishing loop data
>>>>>>
>>>>>> sudo python3.7 -m pip install ujson
>>>>>>
>>>>>>
>>>>>> On 4 May 2020, at 8:58 pm, Graham Eddy <graha...@gmail.com> wrote:
>>>>>>
>>>>>> i have only just become interested in mqtt (to make my custom weewx
>>>>>> gauges near realtime).
>>>>>> the link to the MQTT weewx extension mentioned below lists two
>>>>>> prerequisites: paho-mqtt, python-cjson.
>>>>>> paho-mqtt installed fine.
>>>>>> python-cjson fails.
>>>>>>
>>>>>>
>>>>>> --
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>>>>>> Groups "weewx-user" group.
>>>>>> To unsubscribe from this group and stop receiving emails from it,
>>>>>> send an email to weewx...@googlegroups.com.
>>>>>> To view this discussion on the web visit
>>>>>> https://groups.google.com/d/msgid/weewx-user/296D8321-100E-45B1-A47A-2657960A2942%40gmail.com
>>>>>> <https://groups.google.com/d/msgid/weewx-user/296D8321-100E-45B1-A47A-2657960A2942%40gmail.com?utm_medium=email&utm_source=footer>
>>>>>> .
>>>>>>
>>>>> --
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>>> .
>>>
>> --
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