I had similar problems. In the end I opted for to use sdr interface and pick up the signal dorect from the sensors. Added a BME280 to the RPi for pressure and greenhouse temperature. Very pleased with the result.
On Saturday, 23 January 2021 at 10:38:47 UTC dani.mac...@gmail.com wrote: > Hello, > > I have a Raspberry Pi 4 model B 8GB running 5.4.79-v7l+. I have bought it > to replace my previous Raspberry Pi 3. The Pi 3 was connected via USB with > an Oregon Scientific Weather Station (WMR89) and used CP210X driver to > communicate with it. As the pair Vendor/Product ID wasn't registered in the > driver CP210x.c, I added it using > > echo 0fde ca0a > /sys/bus/usb-serial/drivers/cp210x/new_id > in boot (rc.local). With the Raspberry Pi 3 the weather station was always > automatically recognised, drivers loaded and accesible though /dev/ttyUSB > and weewx run without problems. > > However, I am unable to get the same results with the Raspberry Pi 4. I > have to unplug and plug manually every time the device to get it loaded. I > have even built a new cp210x module including oregon's pair vendor/product > ID to see if it helps but I am still stuck in the same point: I need to > plug and unplug the USB cable from the weather station to make it work. > Replugging the type A connector in the Raspberry Pi will make no > difference. I have to replug the mini USB in the weather station to make it > work (what seems really strange). > > Does anybody has an idea on how to solve this problem? > > Thanks! > > Daniel > -- 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/84e106d0-d8f4-4029-b3aa-0508cc19c3d9n%40googlegroups.com.
