TextArea value: the simulation does not match the reality

[FTrom]

Hi

I am new in the touchGFX, so I think/hope that I did a silly error.

By the simulation i could simply change the a float value shown in a TextArea using a bar progress or buttons.

From the simulation all works properly, but when I flash the software in the STM32750Disckovery kit, I can see "-in" instead of the value.

Attached the flles of the screen.

Thanks

[GaetanGodart]

Hello @FTrom ,

In your post you say you attached some files but I do not see any (it could be beneficial to have the whole project in a zip rather than just the view.cpp file).

Could you also share a screenshot of the proper expected behavior (simulator).

Which version of TouchGFX are you using?

Regards,

[MM..1]

Float in real hw isnt so simple. Read Solved: how to display the value in float using snprintf? - STMicroelectronics Community

[GaetanGodart]

Hello @FTrom ,

Were you able to move forward with your project?

Regards,