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Forum Posts

Overflow interrupt don't trig stm32f1

Hello, I have a problem currently, I am a beginner on stm32 and I would like to create a pulse counter but I cannot get the interrupts from my timer 3 to increment my variable. I don't understand then that the function is indeed carried out but it is...

Resolved! Avalonia UI?

Hi All - Not sure if this is the right place to ask this, but thought I would try anyway.I just finished a project that used Avalonia UI (C# based cross platform system for application GUIs) on a raspberry-pi 4 with a Waveshare touch screen attached....

clawton by Associate
  • 1668 Views
  • 2 replies
  • 0 kudos

Resolved! How to use the HAL I3C Library

HelloI'm using NUCLEO-H503 to make an I3C master, and I have some issues.1. I sent the ENTDAA command for I3C communication, but it does not go to HAL_I3C_STATE_READY.The code written after several attempts is as follows.HAL_I3C_Ctrl_DynAddrAssign(&h...

sh.lee by Associate II
  • 4233 Views
  • 6 replies
  • 4 kudos

STM32U599 PA11 as input

Hey, I have a U599 and would like to use the PA11 pin as an input with a pull-up. I've set the CR1_FORCE_USBPWR, USBPWREN, and VDD11USBDIS bits. However, the pull-up voltage only reaches 1.21V in this configuration. The pin works fine as an output.  ...

AGeis.4 by Associate III
  • 1949 Views
  • 8 replies
  • 1 kudos

Alternate microcontroller for STM32G431RBT6

Hello,Would you please suggest us alternate microcontroller for which should be the advance version of STM32G431RBT6 and operating voltage should be more than 105 Celsius.best regards,Nisha Yadav @Peter BENSCH

ny851 by Associate II
  • 2166 Views
  • 9 replies
  • 3 kudos

Resolved! STM32H723ZGT6 ADC stuck after first sample

I'm trying, unsuccessfully, to get a simplest single-channel single-ended polling-the-ADC example going on the nucleo h723 eval board.At first I started bare-metal in assembler from the datasheet, but couldn't get the second ADC sample to fire no mat...

n719z by Associate
  • 1959 Views
  • 3 replies
  • 2 kudos

Audio glitches on SAI slave sub-blocks (STM32H7)

Hi all,I am using the SAI peripheral on the STM32H753 and I have it set-up as follows:SAI2A - Master TX, asynchronousSAI2B - Slave RX, synchronous with sub-block ASAI3A - Slave TX, synchronous with SAI2SAI3B - Slave RX, synchronous with SAI2(SAI2 SYN...

Slave-SAI-Glitch.PNG
sweera by Associate II
  • 2298 Views
  • 7 replies
  • 1 kudos