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LLiao.1
Associate II
November 18, 2020
Question

why the touch point and the displayed position are exactly opposite?

  • November 18, 2020
  • 15 replies
  • 3322 views

Hello, 

I used the SMT32F429i-DISC1 and TouchGFX follow the user guide

coding, why the touch point and the displayed position are exactly opposite?

For example, if my button is on the far left, I have to press the far right position of panel to respond?

Thanks

This topic has been closed for replies.

15 replies

Martin KJELDSEN
Principal III
August 11, 2021

I'll ask with the team responsible for ATs if they're aware of any current issues with the new 429-disc board.

OHenr.1
Visitor II
August 11, 2021

Hello,

I got the blue board MB1075-F429I-E01

I used TouchGFXdesigner 4.14.0

I upgraded now to 4.16.1 , This version works now with my board, it has a different board selector and produces the right code.

The compiled binary firmware file from the board support page does not work with my board.

/Oliver

Martin KJELDSEN
Principal III
August 12, 2021

Thanks for the feedback, @OHenr.1​ 

MPasc.3
Visitor II
February 23, 2022

Hello guys,

Did you guys find a solution for this problem? I am using TouchGFX 4.18.1 and the displayed positions are still reversed.

Thank you!

AAdam.2
Visitor II
July 29, 2022

Not sure if this helps anyone, but I had this issue when I choose the wrong stm32f429 variant.. D1 instead of E1.