Temperature and humitidy sensor on OpenWrt

I have a SHT3x humidity and temperature sensor connected to the i2c bus of my Turris Omnia that runs OpenWrt . To make it produce nice graphs shown in the webif I installed the packages collectd-mod-sensors , luci-app-statistics and kmod-hwmon-sht3x . To make the sht3x driver bind to the device I added echo …