LG smart TV

[admin]

You need to modify the lg_execute_command function to return the response:

Code:

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function lg_execute_command(ip, key_address, prefix, msgtype, uri, payload)   local connection_sync = require('user.websocket_client_sync')   local url = 'ws://'..ip..':3000/'   local resp   local client = connection_sync.client(5)   local noerr,msg,headers = client:connect(url)   if noerr then     if initial_connect(client, key_address) then       resp = send_command_with_response(client, prefix, msgtype, uri, payload)     end   else     log('No connection with TV. Probably it is switched off', url, noerr, a, text)   end   local was_clean,code,reason = client:close()   log("Connection close result:", was_clean,code,reason)   return resp end

Then try this and see if you get anything logged:

Code:

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resp = lg_execute_command(LGTV65_IP, LGTV65_KEY, "", "request", "ssap://audio/getStatus", "") log(resp)