Power/VCC sensor lead — Orange CAT-5/6 wire (pin 2)
Data sensor lead — Blue CAT-5/6 wire (pin 4)
GND (ground) sensor lead — White/Blue CAT-5/6 wire (pin 5
Archive for the ‘OpenEnergyMonitor’ Category
DS18B20 – 1-Wire Temperature Sensors
Saturday, April 30th, 2016Feeds updating at incorrect time – Update Time Zone
Saturday, April 30th, 2016By default, the emonPi is set to the UTC time zone. You can set the time zone to match your location by connecting to the emonPi via SSH, and running :
To check current time on the emonPi $ date Enter read-write mode $ rpi-rw Run Raspberry Pi setup $ sudo raspi-config Select internationalization options > timezone Exir raspi-config Return to read-only mode $ rpi-ro
Reset Emoncms to factory settings and erase all data
Friday, April 29th, 2016If you want to erase all logged data, input processing and configuration from the local Emoncms on the emonPi, run the ‘factoryreset’ script in the emonpi directory:
$ rpi-rw
$ cd emonpi
$ sudo ./factoryreset
$ rpi-ro