Send TCP message (binary) and get response from SAMSUNG Smart

[pabloarg]

Hi All,

I have Zabbix 5.2, and I want to verify some information on SAMSUNG ME55C TVs using MDC Protocol (https://aca.im/driver_docs/Samsung/M...5%20v13.7c.pdf)

So, for example, if I want to get TV temperature (Example on page 17) I need to:

1. Open a TCP connection to TV (port 1515)
2. send binary message
3. Get binary response (ACK or NAK)
4. Close TCP Connection
5. Process binary message to get temp value (fixed position).

It is possible to do this in zabbix? maybe using an SCRIPT type Item?
I would like to avoid use of batch file or someting on OS, due I have no control on zabbix base infrastructure.

Regards.

[cyber]

From Docs: Script items can be used to collect data by executing a user-defined JavaScript code with the ability to retrieve data over HTTP/HTTPS
So I guess, if your TV speaks something else but HTTP(S) , then it will not work out...

[pabloarg]

Unfortunately TV speaks HTTP but info is not useful (Is static info about the TV model).
Thanks Cyber.