Hi All,
 
This is my first open source contribution, a Modbus TCP driver to communicate with the Click PLC. 
 
As I was writing it I feel like this driver has the potential to be a universal Modbus TCP driver. Please let me know if you have any issue.
 
Below is the Github link:
 
https://github.com/tom-ma-daikin/Click-PLC-Modbus-TCP-driver/tree/master