Multiple Serial Text Node with Single Machine

[Poly Kim]

hi,

Let me ask something.

I'm about to use RFID tag with ventuz, so that I tested two different serial text node with single machine.

Each serial text node was connected to different RFID reader.

Btw, ventuz help say,

It is highly recommend to use only one single Serial Text node per COM port within a single scene or scene tree because multiple nodes would interfere with each other!

Is this about COM pert collision ?

I did like this below in one ventuz scene.
COM port 3 -> serial text node #1, COM port 4 -> serial text node #2

I tested for two days with two serial text node and it was no problem.

Is there anyone who can tell me about what ventuz help said ?

thanks

Poly

[Karol]

Hi Poly!

The important phrase is 'single Serial Text node per COM port'!
This means if you have 4 COM ports in your computer, you could use up do 4 Serial Text node (one per port).
So you are on the save side

Best Regards
Karol

[Poly Kim]

hi, Karol

thanks a lot.
sorry for silly question.

Regards
Poly