How to get a respose from a localhost url exactly http://localhost:5050/

How to get a respose from a localhost url exactly http://localhost:5050/

Hi folks,


I need to call a url from jquery method that url is to read the respose from a device
the url to access that device is
http://localhost:5050/R

how can I call this url ??

please give me the solution for this

Sai