Legal Removal Request

Post: I am not sure why OWFS can not see the 1 Wire Pi. Could you try using the [url=https://www.kernel.org/doc/html/latest/w1/w1-generic.html]w1 subsystem[/url] instead of OWFS? w1 is a Linux kernel driver for 1-Wire devices that are built into the Raspberry Pi kernel so detected 1-wire devices will appear within the file system similar to how owfs works. First, you will need to uninstall owfs. [pre][code]sudo apt-get remove owfs python-ow ow-shell[/code][/pre] Reboot your Pi and check that the 1 Wire Pi is available on 0x18 on the I2C port using [pre][code]sudo i2cdetect -y 1[/code][/pre] To enable the w1 subsystem run the three commands below [pre][code]sudo modprobe ds2482 sudo sh -c "echo ds2482 0x18 > /sys/bus/i2c/devices/i2c-1/new_device" sudo modprobe wire[/code][/pre] If it works your 1-wire devices should be available in the [b]/sys/bus/w1/devices/[/b] directory. You can enable the w1 subsystem at boot time by adding the three above commands without sudo to the /etc/rc.local file above the "exit 0" line. If the 1-Wire Pi still does not work can you try checking the 5V and GND pins next to the RJ12 connector with a multimeter to make sure there is 5V getting to the board? If 5V is not present on those pins check that the jumper is installed on the J1 holes. If 5V is present then there could be a fault with the board in which case I will send you a replacement.