I have used OWFS service for a few years and its worked flawlessly I am trying to get it to work on a new PI4 but i cant get to read any sensors
I have followed the owfs service installation guide as in the past pi@raspberrypi:~/Myideas $ sudo PYTHONPATH=/home/weewx/bin python /home/weewx/bin/user/owfs.py --sensors Traceback (most recent call last): File "/home/weewx/bin/user/owfs.py", line 618, in <module> main() File "/home/weewx/bin/user/owfs.py", line 578, in main ow.init(iface) File "/usr/lib/python2.7/dist-packages/ow/__init__.py", line 221, in init raise exNoController ow.exNoController Previously i think the only time i have had the above error is when i have forgotten to plug the dalas adapter in to a USB port it appears the service cant read my usb port from the syslog file Jul 18 08:29:44 raspberrypi OWFS[3132]: DEFAULT: owlib.c:(208) Cannot open USB bus master Jul 18 08:29:44 raspberrypi OWFS[3132]: DEFAULT: owlib.c:(52) No valid 1-wire buses found but the device is connected pi@raspberrypi:~/Myideas $ lsusb Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04fa:2490 Dallas Semiconductor DS1490F 2-in-1 Fob, 1-Wire adapter Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub pi@raspberrypi:~/Myideas $ any ideas how to read the senors?? thanks for any help -- 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/91744861-af7c-4378-8190-c1fc6ae425ca%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.