Hi, since an update screwed up my pimatic, I did a reinstall.
Before the reinstall,my ds18b20 worked just fine. No errors in the logfile.
After the reinstall I keep getting a whole bunch of errors:
error [pimatic-ds18b20]: Error reading DS18B20Sensor with hardwareId 28-000007053e71: ENOENT: no such file or directory, open '/sys/bus/w1/devices/28-000007053e71/w1_slave'
I did the follwing:
sudo modprobe w1-gpio
sudo modprobe w1-therm
changed the config.txt:
Rebootet after every change, but still these errors. I have my temp checked every 6 seconds and see that this error does not occur that much, but in one hour I see about 150 messages.