First of all many Thanks for the great work of this community which created such a great product!
I have OpenHAB 1.8.3 installed on a Synology NAS DS 412+ (DSM 6.0.2-8451 Update 1) and use a Weidmann IRHead on USB. I can read data from the Landis&Gyr E350 Meter with the console (via ssh) but OpenHAB gives me always the follwing error:
17:25:58.427 INFO o.o.b.i.i.Iec6205621MeterBinding[:208] - Created reader meter1 with IEC 62056-21Meter DeviceConfig [serialPort=/dev/ttyUSB0, initMessage=null, baudRateChangeDelay=0, echoHandling=true]!
17:25:58.434 INFO o.o.c.s.AbstractActiveService[:169] - iec6205621meter Refresh Service has been started
17:25:58.657 ERROR o.o.b.i.internal.Meter[:76] - Failed to open serial port /dev/ttyUSB0: Serial port with given name does not exist
i have tested and change ownership to the OpenHab user but it won’t work!
Do you have any advice?
Thanks in advance