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A device I use has recently updated its external control method from simple telnet commands to json-rpc.

I am having a tough time to understand how to connect to the device and communicate with it using this method - eg ask a question and receive a response.

I have been searching for a while now and cannot find any information that I can use. If anyone could point me in the right direction I would be very grateful.

https://q-syshelp.qsc.com/Content/External_Control/Q-Sys_Remote_Control/QRC.htm

eyllanesc
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Jonni Prasad
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  • What port are you trying to connect to? It mentions in the documentation that it uses Port 1710 (as opposed to port 22 for Telnet) – J. Murray Sep 28 '19 at 23:33
  • i dont even know how to connect using json-rpc - i am now starting to understand i need a http-poster? normally when i issue telnet commands i use port 1702 - but this protocol seems different and while i can connect with putty to port 1710 nothing i enter gives me any response – Jonni Prasad Sep 28 '19 at 23:36
  • They mention the Q-SYS Communications Library - which is used by their developers, and manages the direct network connections, etc, from a library you can program with. – J. Murray Sep 28 '19 at 23:41
  • I have the library - it's just that this method of communicating with a piece of hardware is new to me. – Jonni Prasad Sep 28 '19 at 23:50

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