WS23xx error when trying to set interval

[Devonian]

I have setup a clean install (setup.py) in Debian Buster on a R-Pi as per this

http://weewx.com/docs/setup.htm

and when trying to:

./wee_device --set-interval=5

I get this:

Using configuration file /home/weewx/weewx.conf

Using WS23xx driver version 0.41 (weewx.drivers.ws23xx)

Changing the interval will clear the station memory.

Interval is 60

Set interval to 5 minutes (y/n)? y

Traceback (most recent call last):

  File "./wee_device", line 78, in <module>

    main()

  File "./wee_device", line 74, in main

    device.configure(config_dict)

  File "/home/weewx/bin/weewx/drivers/__init__.py", line 67, in configure

    self.do_options(options, parser, config_dict, not options.noprompt)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 316, in do_options

    self.set_interval(options.interval, prompt)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 378, in set_interval

    self.station.setArchiveInterval(interval)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 540, in setArchiveInterval

    self.station.set_archive_interval(interval)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 686, in set_archive_interval

    self.ws.write_safe(m.address, *cmd[1:])

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1115, in write_safe

    command_data = self.write_data(nybble_address,nybbles,encode_constant)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1099, in write_data

    self.write_byte(encoded_data[i])

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1012, in write_byte

    self.log("%02x" % ord(data))

TypeError: ord() expected string of length 1, but int found

In fact, trying to use any wee_device command throws an error.

Weewx does run and produces data/graphs, but I want 5 min intervals.

Nigel

[Tom Keffer]

Looks like you found a bug when running under Python 3. Try this version of ws23xx.py.

-tk

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[Devonian]

Hi Tom,

Thanks, but...

root@raspberrypi:/home/weewx/bin# ./wee_device --set-interval=5

    self.log("%02x" % six.byte2int(data))

TypeError: 'int' object is not subscriptable

---------------------------------------------------------------------------------------------------------------------------

root@raspberrypi:/home/weewx/bin# ./wee_device --info

Using configuration file /home/weewx/weewx.conf

Using WS23xx driver version 0.41 (weewx.drivers.ws23xx)

Querying the station for the configuration...

Traceback (most recent call last):

  File "./wee_device", line 78, in <module>

    main()

  File "./wee_device", line 74, in main

    device.configure(config_dict)

  File "/home/weewx/bin/weewx/drivers/__init__.py", line 67, in configure

    self.do_options(options, parser, config_dict, not options.noprompt)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 320, in do_options

    self.show_info()

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 326, in show_info

    config = self.station.getConfig()

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 548, in getConfig

    data = self.station.get_raw_data(list(Measure.IDS.keys()))

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 791, in get_raw_data

    data_dict = dict(list(zip(labels, [m.conv.binary2value(d) for m, d in zip(measures, raw_data)])))

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 791, in <listcomp>

    data_dict = dict(list(zip(labels, [m.conv.binary2value(d) for m, d in zip(measures, raw_data)])))

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1489, in binary2value

    0)) - time.timezone

OverflowError: mktime argument out of range

---------------------------------------------------------------------------------------------------------------------------  

root@raspberrypi:/home/weewx/bin# ./wee_device --clear-memory

Using configuration file /home/weewx/weewx.conf

Using WS23xx driver version 0.41 (weewx.drivers.ws23xx)

Records in memory: 4

Clear console memory (y/n)? y

Traceback (most recent call last):

  File "./wee_device", line 78, in <module>

    main()

  File "./wee_device", line 74, in main

    device.configure(config_dict)

  File "/home/weewx/bin/weewx/drivers/__init__.py", line 67, in configure

    self.do_options(options, parser, config_dict, not options.noprompt)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 318, in do_options

    self.clear_history(prompt)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 395, in clear_history

    self.station.clearHistory()

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 565, in clearHistory

    self.station.clear_memory()

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 701, in clear_memory

    self.ws.write_safe(m.address, *cmd[1:])

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1115, in write_safe

    command_data = self.write_data(nybble_address,nybbles,encode_constant)

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1099, in write_data

    self.write_byte(encoded_data[i])

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1012, in write_byte

    self.log("%02x" % six.byte2int(data))

TypeError: 'int' object is not subscriptable

Sorry for the pain !

Nigel

[Devonian]

ooops, ignore the first couple of lines above, copy/paste error

Nigel

[Devonian]

humpf - I don't like this new fangle google group on-line...

Should be

Nigel

[Tom Keffer]

Let's try that again. How about this version?

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[Nigel Head]

Hi Tom,

Sorry, still erroring...

root@raspberrypi:/home/weewx/bin# ./wee_device --set-interval=5
Using configuration file /home/weewx/weewx.conf
Using WS23xx driver version 0.41 (weewx.drivers.ws23xx)
Changing the interval will clear the station memory.
Interval is 60
Set interval to 5 minutes (y/n)? y
Traceback (most recent call last):
  File "./wee_device", line 78, in <module>
    main()
  File "./wee_device", line 74, in main
    device.configure(config_dict)
  File "/home/weewx/bin/weewx/drivers/__init__.py", line 67, in configure
    self.do_options(options, parser, config_dict, not options.noprompt)
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 316, in do_options
    self.set_interval(options.interval, prompt)
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 378, in set_interval
    self.station.setArchiveInterval(interval)
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 540, in setArchiveInterva                                      l
    self.station.set_archive_interval(interval)
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 686, in set_archive_inter                                      val
    self.ws.write_safe(m.address, *cmd[1:])

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1120, in write_safe
    command_data = self.write_data(nybble_address,nybbles,encode_constant)
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1104, in write_data
    self.write_byte([encoded_data[i]])
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1017, in write_byte
    self.log("%02x" % ord(data))
TypeError: ord() expected string of length 1, but list found

Nigel

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[Tom Keffer]

We will eventually get there. This is typical of remote debugging!

Try this version.

-tk

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[Nigel Head]

Hi Tom,

Very close now (good enough for me) as I'm preparing to upgrade from 3.9.2 to 4.x and just testing on a test rig before committing ;-)

./wee_device --set-interval=5 (works, but did take maybe 20+ seconds before it gave me the chance to hit 'y' to confirm on first attempt) - 2nd time of running the command, it fires off in a second or two.

./wee_device --clear-memory (works fine after first run with command above)

BUT (I'm not too concerned with this one, but for completeness).

root@raspberrypi:/home/weewx/bin# ./wee_device --info
Using configuration file /home/weewx/weewx.conf
Using WS23xx driver version 0.41 (weewx.drivers.ws23xx)
Querying the station for the configuration...
Traceback (most recent call last):
  File "./wee_device", line 78, in <module>
    main()
  File "./wee_device", line 74, in main
    device.configure(config_dict)
  File "/home/weewx/bin/weewx/drivers/__init__.py", line 67, in configure
    self.do_options(options, parser, config_dict, not options.noprompt)
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 320, in do_options
    self.show_info()
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 326, in show_info
    config = self.station.getConfig()
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 548, in getConfig
    data = self.station.get_raw_data(list(Measure.IDS.keys()))
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 791, in get_raw_data
    data_dict = dict(list(zip(labels, [m.conv.binary2value(d) for m, d in zip(measures, raw_data)])))
  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 791, in <listcomp>
    data_dict = dict(list(zip(labels, [m.conv.binary2value(d) for m, d in zip(measures, raw_data)])))

  File "/home/weewx/bin/weewx/drivers/ws23xx.py", line 1494, in binary2value

    0)) - time.timezone
OverflowError: mktime argument out of range

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