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Resolved! ADC DMA not working in stm32H743

I am new to STM32 and want read ADc through DMA.I go through some video and tried to read it but benefit of it.below is the code please guide me /* Includes ------------------------------------------------------------------*/ #include "main.h" #inclu...

ykn by Senior
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  • 5 replies
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Resolved! TZEN not showing in STM32CubeProgrammer

Dear all,I have a STM32L562E-DK board (DK32L562E$AT3) and when i use the CubeProgrammer GUI, I cannot see TZEN bit in OptionByte panel nor any configuration bit related to trustzone. RDP0.5 does not appear neither (only RDP0,1 and 2). The revision of...

MGran.4 by Associate
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  • 1 replies
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How to use UpdateCharData[] and Custom_App_Context_t

I am new to microcontroller development and trying to implement my first custom ble service.I looked at a few other examples that often use the _App_Context_t struct to store data before passing it to the character update method.Example:Custom_STM_Ap...

JT.2 by Associate
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  • 0 replies
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Resolved! STM32 external OPAMPx_VINM pins

Hi, I'm working on a project which involves STM32L476QEI. It has external dedicated OPAMP1_VINM and OPAMP2_VINM (M3 and M4 pins). If I'm not going to use the opamp functionality, do I have to connect them to the ground or leave them floating? What I ...

SYako by Associate III
  • 516 Views
  • 1 replies
  • 0 kudos
Asoni.1 by Associate II
  • 846 Views
  • 4 replies
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