Hi, regards to all. I would like to know how the model via presenter can force the view to make some change on the screen. For example, how to show new value of variable changed outside of the view.

[BDaki.1]

 I could variable received in model by ModBus, to show on the actual screen.

[wired]

I suggest you familiarize yourself with the online documentation for TouchGFX. It includes tutorials on exactly how to do this.

[MM..1]

Model is designed to quick handle operation. Place here wait for low speed protocols data isnt good idea.

Only if is handled offload (DMA,IT) otherwise place this code into next thread in rtos...

[BDaki.1]

Thank You dear,

Your suggestion is very helpful.