Skip to main content
JPabl.1
JPabl.1
Associate III
November 7, 2024
Solved

Is STM32F746G-DISCO input button up, down, right, left, or just a push button?

  • November 7, 2024
  • 3 replies
  • 1114 views

How do I know if the button in the board is just a push button, or also has up,down,right left capabilities? 

 

Best answer by mƎALLEm

Hello,

On STM32F746G-DISCO board, the User button (blue) is only a simply push button not a joystick.

From the board schematics:

SofLit_0-1731056508910.png

This is a symbol of a joystick from another board schematics:

SofLit_1-1731056568735.png

Hope that answers your question

 

3 replies

Andrew Neil
Andrew Neil
Super User
November 7, 2024

What does the User Manual tell you? And/or the schematics?

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
    Peter BENSCH
    Peter BENSCH
    Technical Moderator
    November 8, 2024

    Well, the buttons only have a blue and black extension to make them easier to press. Despite the wobbly impression, which is reminiscent of a micro joystick, they are still pure push buttons.

    But as @Andrew Neil said: the UM1907 lists them as "Two user and reset push-buttons".

    Regards
    /Peter

      mƎALLEm
      mƎALLEmBest answer
      Technical Moderator
      November 8, 2024

      Hello,

      On STM32F746G-DISCO board, the User button (blue) is only a simply push button not a joystick.

      From the board schematics:

      SofLit_0-1731056508910.png

      This is a symbol of a joystick from another board schematics:

      SofLit_1-1731056568735.png

      Hope that answers your question

       

      "To give better visibility on the answered topics, please click on ""Accept as Solution"" on the reply which solved your issue or answered your question."
        Terms & ConditionsAccessibility statement