Hello, I use a RPI using a USB-RS232 converter with a Lacross WS2350 since December 2014 with Weewx 2.7. This last July, I upgraded the Weewx to 3.5 and since a week ago the 3.6.0 or above version. I notice with these last versions the rain values include in the NOAA reports are wrong. I checked the data and I noticed these 2 points : * The values in the NOAA report are x10 higher than in the SQL database in the archive_day_rain table * The values of the NOAA report compared with other local station are very different. The ratio seem to be around of 0.66 from the measurement I get.
The reference site : http://www.meteociel.fr/climatologie/climato.php?mois=11&annee=2016 My stattion : http://meteo.eybens.free.fr/ http://meteo.eybens.free.fr/NOAA/NOAA-2016-11.txt Is some one have any idea to solve this issue ? Rds lionel PS: In the WS23xx.py driver it's necessary to have a delay in the delay read definition : This sleep time allows to solve the hazardous or wrong reading data from the station. It's due to communication between the station and the outside sensors in the same time. """ def read_byte(self, timeout=1.0): if self.log_mode != 'r': self.log_mode = 'r' self.log(':') result = self.serial_port.read_byte(timeout) if not result: self.log("--") else: self.log("%02x" % ord(result)) time.sleep(0.01) # LSA use to slove synchro rs232 data in return result """ -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
