Excel RTD server sourcing data from Kafka
- 
Clone the repository and go to its folder. 
- 
Compile the code using Visual Studio, MSBuild or via this handy script file: build.cmd
- 
Register the COM server by running the following script in admin command prompt: register.cmd
Once the RTD server has been installed, you can use it from Excel via the RTD macro. This is the syntax:
=RTD("kafka",, "HOST","TOPIC")
=RTD("kafka",, "HOST","TOPIC", "FIELD")   // For JSON data
