Taking my previous Modbus Python Script further I wanted to extend my Python script to read multiple Modbus Registers from my 4-Noks Modbus TCP/IP Zigbee gateway. The following script asks the user to provide options such as Unit ID, Function Code and Register Address which are then used to construct the appropriate Modbus TCP/IP packet […]
I have written a number of little scripts for my home automation projects, mostly in C++, Perl or Lua, however to date I have avoided writing any projects in Python. It would seem that Python is currently the latest fashion for Raspberry Pi and home automation projects so I thought I had better have a […]
In my previous blog post I wrote about the difficulties I experienced finding any Zigbee based home automation devices on eBay. It almost became an obsession for me to find a Zigbee device which was not either a Xbee, development kit or a book. When I came across a cheap 4-Noks ZC-GW-ETH-EM Ethernet to Zigbee […]