I got 2 temp sensors connected to a Neuron M203. i soldered an ethernet port to the 2 sensors and when i use a short UTP cable of just 20cm between the Neuron and the sensors it works fine. as soon as i put a 2 meter or 10 meter cable between it, it stops working. any thoughts guys?
Posts made by Nico
1-Wire problem, cant figure it out.
temperature reading changed
i have a M103, DS18B20, it was working like a charm. giving precise readings several digits behind the comma.
I tried a AM2301 Temperature/humidity sensor and that doesn't work apparently although its a 1 wire device it doesn't show up when scanning for devices.
after that i plugged the DS10B20 in again and now it only gives readings in ,0 or ,5
i dont know how to set it back.
- deleted the 1wire channel, re-setup the channel and reassign the sensor
- close solution and make a complete new solution
- put a new image on the MicroSD
all didn't work.