Thanks Matthew for your really fast implementation :-) I installed 0.49. I am getting the following debug output. I'll report back, how this all looks in WeeWX.
PYTHONPATH=/usr/share/weewx/ python /usr/share/weewx/user/interceptor.py -- device=fineoffset-bridge --port 9876 --debug raw data: PASSKEY=XXXX&stationtype=WH2650A_V1.5.2&dateutc=2020-01-04+20:32:57&tempinf=78.6&humidityin=43&baromrelin=30.466&baromabsin=27.903&tempf=35.6&humidity=85&winddir=11&windspeedmph=3.80&windgustmph=5.82&maxdailygust=21.70&solarradiation=0.00&uv=0&rainratein=0.000&eventrainin=0.461&hourlyrainin=0.000&dailyrainin=0.390&weeklyrainin=0.461&monthlyrainin=0.461&yearlyrainin=0.461&totalrainin=0.461&wh65batt=0&wh25batt=0&freq=868M&model=WH2650 raw packet: {'wind_speed': 3.8, 'humidity_in': 43.0, 'temperature_in': 78.6, 'solar_radiation': 0.0, 'wind_gust': 5.82, 'humidity_out': 85.0, 'uv': 0.0, 'battery_wh25_1': 0.0, 'dateTime': 1578169977, 'rain': None, 'pressure': 27.903, 'temperature_out': 35.6, 'wind_dir': 11.0, 'battery_wind': 0.0, 'rain_total': 0.461, 'rain_rate': 0.0, 'usUnits': 1} mapped packet: {'wind_speed': 3.8, 'humidity_in': 43.0, 'temperature_in': 78.6, 'solar_radiation': 0.0, 'wind_gust': 5.82, 'humidity_out': 85.0, 'uv': 0.0, 'battery_wh25_1': 0.0, 'dateTime': 1578169977, 'rain': None, 'pressure': 27.903, 'temperature_out': 35.6, 'wind_dir': 11.0, 'battery_wind': 0.0, 'rain_total': 0.461, 'rain_rate': 0.0, 'usUnits': 1} raw data: PASSKEY=XXXX&stationtype=WH2650A_V1.5.2&dateutc=2020-01-04+20:33:58&tempinf=78.6&humidityin=43&baromrelin=30.475&baromabsin=27.912&tempf=35.4&humidity=85&winddir=10&windspeedmph=3.36&windgustmph=5.82&maxdailygust=21.70&solarradiation=0.00&uv=0&rainratein=0.000&eventrainin=0.461&hourlyrainin=0.000&dailyrainin=0.390&weeklyrainin=0.461&monthlyrainin=0.461&yearlyrainin=0.461&totalrainin=0.461&wh65batt=0&wh25batt=0&freq=868M&model=WH2650 raw packet: {'wind_speed': 3.36, 'humidity_in': 43.0, 'temperature_in': 78.6, 'solar_radiation': 0.0, 'wind_gust': 5.82, 'humidity_out': 85.0, 'uv': 0.0, 'battery_wh25_1': 0.0, 'dateTime': 1578170038, 'rain': 0.0, 'pressure': 27.912, 'temperature_out': 35.4, 'wind_dir': 10.0, 'battery_wind': 0.0, 'rain_total': 0.461, 'rain_rate': 0.0, 'usUnits': 1} mapped packet: {'wind_speed': 3.36, 'humidity_in': 43.0, 'temperature_in': 78.6, 'solar_radiation': 0.0, 'wind_gust': 5.82, 'humidity_out': 85.0, 'uv': 0.0, 'battery_wh25_1': 0.0, 'dateTime': 1578170038, 'rain': 0.0, 'pressure': 27.912, 'temperature_out': 35.4, 'wind_dir': 10.0, 'battery_wind': 0.0, 'rain_total': 0.461, 'rain_rate': 0.0, 'usUnits': 1} raw data: PASSKEY=XXXX&stationtype=WH2650A_V1.5.2&dateutc=2020-01-04+20:34:59&tempinf=78.6&humidityin=43&baromrelin=30.475&baromabsin=27.909&tempf=35.4&humidity=85&winddir=20&windspeedmph=2.46&windgustmph=4.47&maxdailygust=21.70&solarradiation=0.00&uv=0&rainratein=0.000&eventrainin=0.461&hourlyrainin=0.000&dailyrainin=0.390&weeklyrainin=0.461&monthlyrainin=0.461&yearlyrainin=0.461&totalrainin=0.461&wh65batt=0&wh25batt=0&freq=868M&model=WH2650 raw packet: {'wind_speed': 2.46, 'humidity_in': 43.0, 'temperature_in': 78.6, 'solar_radiation': 0.0, 'wind_gust': 4.47, 'humidity_out': 85.0, 'uv': 0.0, 'battery_wh25_1': 0.0, 'dateTime': 1578170099, 'rain': 0.0, 'pressure': 27.909, 'temperature_out': 35.4, 'wind_dir': 20.0, 'battery_wind': 0.0, 'rain_total': 0.461, 'rain_rate': 0.0, 'usUnits': 1} mapped packet: {'wind_speed': 2.46, 'humidity_in': 43.0, 'temperature_in': 78.6, 'solar_radiation': 0.0, 'wind_gust': 4.47, 'humidity_out': 85.0, 'uv': 0.0, 'battery_wh25_1': 0.0, 'dateTime': 1578170099, 'rain': 0.0, 'pressure': 27.909, 'temperature_out': 35.4, 'wind_dir': 20.0, 'battery_wind': 0.0, 'rain_total': 0.461, 'rain_rate': 0.0, 'usUnits': 1} > -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/cdbbbef2-dbbf-4bf6-b734-ade85259ecfc%40googlegroups.com.