geophys-hub

I was able to install the RX driver thanks to your hint! Many thanks for this! Here the new error-log in /var/log/daemon.log: Mar 21 13:17:12 rpi3 Node-RED[409]: 21 Mar 13:17:12...

That also makes me think... 

 Do I have the correct cable to read out?

The Python Test Script PROBLEM is SOLVED! The problem sat 30 cm in front of the screen! I had defined the device /dev/ttyRXUSB0. That was incorrect! /dev/ttyXRUSB0 is correct ;)...

Thanks! But i have the cable from the manual ... CC...150 The python Test Script work fine. The cable is ok. The problem should be my node-red configuration ... ![Bildschirmfoto...

Question: I rename all 3 Modbus-Flex-Getter --> Servername "Tracer_3210_AN" I have the same USB-configuration. The name for this is for all USB0. Now, all three Modbus-Flex-Getter are active, but now...

If I don't find it I'll reinstall the raspi image and node-red too. The real problem was actually the missing XR driver as Adam wrote.