Hello. I am new in Nginx. I think it has a feature which I need but don't know how to configure it. There is hardware device with MCU which connects to server (using GSM link). TCP socket is open on custom port and very simple command is sent like "client_id=1001/data1=10/data2=99/etc...". The information is delivered to Python program which returns answer (another string with 2-3 values). Currently this is implemented directly in Python. I want to use Nginx to handle TCP connection, read request and send it to Python (or other language e.g. Perl). There are thousands of devices which are connected on 1-5 min.