Nodered to matlab communication via udp,tcp,mqtt servers without any hardware in between them

Hi all. i am trying to connect matlab and nodered via udp,tcp,mqtt servers without any hardware(beaglebone,raspberry,etc.) in between them somehow i cannot able to connect it. every time i tried i can see only 'error' and 'time out' in debugnode .i gave many trials by changing ip adress & port numbers but still i couldn't able to connect it. Please if anyone can me give suggestions that any software which supports(recieve,transfer) as medium in between these two applications to communicate via tcp,mqtt,udp servers. i'd be great thankful.

Thanks in advance

[Emna Abid]

Hi , I have the same issue , it did work for you , if it did how ?