1wire
Contents
Configuration 1-WIRE Temperature Sensors
IF-07G allow connect 1-wire temperature sensors. For easy configuration and using variables in Metel IEC 61131-3 is prepared small application which is possible control from CLI for example putty.
1. Update List of Available Packages
root@iplog:~# opkg update
Example of Update Process:
Downloading http://www.iplog.eu/opkg/base/Packages.gz. Updated source 'base'. Downloading http://www.iplog.eu/opkg/firmware/Packages.gz. Updated source 'firmware'.
2. Install metel-1wire-temperature Package
root@iplog:~# opkg install metel-1wire-temperature
Example of Package Installing:
Installing metel-1wire-temperature (0.0.2-11980.203140748) on root. Downloading http://www.iplog.eu/opkg-debug/base/metel-1wire-temperature_0.0.2-11980.203140748_all.ipk. Configuring metel-1wire-temperature. Starting metel-1wire-temperatured: OK
3. Available Commands for metel-1wire-temperature Package
Display help
root@iplog:~# metel-1wire-temperature help
commands:
help
list - Shows actual list of connected devices
config - Shows list with sensors which are used
add {id|all} - Add one or all devices into config list
del {id|all} - Delete one or all sensors from config list
update_iec - Updates the list of IEC variables depending on the config list
root@iplog:~# metel-1wire-temperature list
