Hello everybody, I want to ask you someting. I want to use "Exec" node and use the command line "shellexecute' but I don't know how to do that. The aim of that is to open Chrome and open a http inside. Someone know how ? Thank you

That topic came up several times now. Maybe you can find some pointers there. [image] Open a web browser with EXEC node General Hello, I'm attempting to use Node-Red to open a web browser UI on the Windows 10 PC which hosts Node-Red. I've tried using the EXEC node in spa…

But these topic don't help me to use the command line "shellexectue" and I forgot to tell that Node-red play in background inside a VM.

Okay, can you tell me a bit more about this shellexecute tool. Where can I find it, for example, to discover more information on how it works. You mention a VM. The browser you’re trying to start, is it on the VM or on the host machine?

It's not an obligation to use ShellExecute but I want to use something that do the same think, like ShellExecute in AutoIt ( https://www.autoitscript.fr/autoit3/docs/functions/ShellExecute.htm ) Nod-red start on my VM but I use it on my host machine.

Okay, and where do you need the browser to launch? On the host machine too? Just asking this for verification as I have an idea but I’ve to know for certain first. It’s less easy than you might have expected

Yes on my host macine too, and my VM don't have interface, it's a Linux VM

Okay so to summarise: Host machine running Windows, version ??? [ShellExecute is part of the Win32 API] Host machine running virtual machine(s), including a Linux VM Linux VM does not have a desktop environment Host machine has Chrome installed Goal: have linux VM start Chrome on the host machine…

Windows 10 for my windows, My linux VM and my host machine is connected together. I have an IP that take me my Linux VM. With this IP, I can use it to my host machine to use Node-red

Sounds like a good idea to run the broker on your linux VM in that case, and connect the host through the broker located there.

Or also run Node-RED on the host :slight_smile: Then the VM could be allowed to communicate with the host via a single TCPIP Address/Port without the need to run another service.

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Exec node (shellexecute)

General

kuema 4 March 2020 09:41 2

That topic came up several times now. Maybe you can find some pointers there.

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Exec node (shellexecute)

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