Yes, see the output in my last post. I've run Python 2.7.16 and Python
3.7.3. I don't have older versions of Python 2 available and I don't think
older versions will work, but maybe it's out of scope of WeeWX 4.0.
But as stated, byte2int has to be removed, otherwise it crashes.
Den måndag 4 maj 2020 kl. 17:42:15 UTC+2 skrev Tom Keffer:
>
> Wow. First try and it works? Impossible.
>
> Did you try it under both Python 2 and 3?
>
> On Mon, May 4, 2020 at 7:46 AM andr3id <andrei...@gmail.com <javascript:>>
> wrote:
>
>> Hi!
>>
>> The driver seems to work, but the function byte2int has to be removed. I
>> don't think it's needed since binascii.hexlify and binascii.unxelify sorts
>> the types out correctly.
>> I have attached an update without the byte2int function and here is some
>> output from my tests with Python 2.7 and Python 3.7:
>>
>> $ PYTHONPATH=/usr/share/weewx python2 wmr89.py --port=/dev/ttyUSB1
>> {'dateTime': 1588602699, 'inHumidity': 35.0, 'inDewpoint': 6, 'usUnits':
>> 16, 'inTemp': 21.900000000000002}
>> {'dateTime': 1588602700, 'inHumidity': 35.0, 'inDewpoint': 6, 'usUnits':
>> 16, 'inTemp': 21.900000000000002}
>> {'windchill': None, 'dateTime': 1588602725, 'windDir': 315.0,
>> 'windSpeed': 17.28, 'windGust': 18.36, 'usUnits': 16}
>> {'outHumidity': 45.0, 'outTemp': 12.700000000000001, 'usUnits': 16,
>> 'dewpoint': 1, 'dateTime': 1588602725}
>> {'windchill': None, 'dateTime': 1588602726, 'windDir': 315.0,
>> 'windSpeed': 17.28, 'windGust': 18.36, 'usUnits': 16}
>> {'outHumidity': 45.0, 'outTemp': 12.700000000000001, 'usUnits': 16,
>> 'dewpoint': 1, 'dateTime': 1588602726}
>> {'dewpoint1': 4, 'extraTemp1': 19.8, 'dateTime': 1588602754, 'usUnits':
>> 16, 'extraHumid1': 35.0}
>> {'dewpoint1': 4, 'extraTemp1': 19.8, 'dateTime': 1588602755, 'usUnits':
>> 16, 'extraHumid1': 35.0}
>> {'dateTime': 1588602760, 'inHumidity': 35.0, 'inDewpoint': 6, 'usUnits':
>> 16, 'inTemp': 22.0}
>> {'dateTime': 1588602761, 'inHumidity': 35.0, 'inDewpoint': 6, 'usUnits':
>> 16, 'inTemp': 22.0}
>> {'windchill': None, 'dateTime': 1588602775, 'windDir': 292.5,
>> 'windSpeed': 11.879999999999999, 'windGust': 17.28, 'usUnits': 16}
>> {'windchill': None, 'dateTime': 1588602776, 'windDir': 292.5,
>> 'windSpeed': 11.879999999999999, 'windGust': 17.28, 'usUnits': 16}
>>
>> $ PYTHONPATH=/usr/share/weewx python3 wmr89.py --port=/dev/ttyUSB1
>> {'inTemp': 22.0, 'inHumidity': 35.0, 'inDewpoint': 6, 'dateTime':
>> 1588602820, 'usUnits': 16}
>> {'inTemp': 22.0, 'inHumidity': 35.0, 'inDewpoint': 6, 'dateTime':
>> 1588602821, 'usUnits': 16}
>> {'windSpeed': 14.04, 'windDir': 292.5, 'windGust': 11.879999999999999,
>> 'windchill': None, 'dateTime': 1588602830, 'usUnits': 16}
>> {'windSpeed': 14.04, 'windDir': 292.5, 'windGust': 11.879999999999999,
>> 'windchill': None, 'dateTime': 1588602831, 'usUnits': 16}
>> {'outTemp': 13.0, 'outHumidity': 45.0, 'dewpoint': 2, 'dateTime':
>> 1588602831, 'usUnits': 16}
>> {'windSpeed': 14.04, 'windDir': 292.5, 'windGust': 11.879999999999999,
>> 'windchill': None, 'dateTime': 1588602832, 'usUnits': 16}
>> {'outTemp': 13.0, 'outHumidity': 45.0, 'dewpoint': 2, 'dateTime':
>> 1588602832, 'usUnits': 16}
>> {'extraTemp1': 19.8, 'extraHumid1': 35.0, 'dewpoint1': 4, 'dateTime':
>> 1588602871, 'usUnits': 16}
>> {'extraTemp1': 19.8, 'extraHumid1': 35.0, 'dewpoint1': 4, 'dateTime':
>> 1588602872, 'usUnits': 16}
>> {'inTemp': 22.0, 'inHumidity': 35.0, 'inDewpoint': 6, 'dateTime':
>> 1588602879, 'usUnits': 16}
>> {'inTemp': 22.0, 'inHumidity': 35.0, 'inDewpoint': 6, 'dateTime':
>> 1588602880, 'usUnits': 16}
>> {'windSpeed': 18.0, 'windDir': 292.5, 'windGust': 17.64, 'windchill':
>> None, 'dateTime': 1588602886, 'usUnits': 16}
>> {'windSpeed': 18.0, 'windDir': 292.5, 'windGust': 17.64, 'windchill':
>> None, 'dateTime': 1588602887, 'usUnits': 16}
>>
>> I will continue to analyse and verify the received data compared to the
>> data showed on the weather station display, but this is more related to
>> understanding the data from WMR89 and not making the driver work in WeeWX.
>>
>> Thanks for your time and support!
>>
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