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I'm trying to to generate a PWM signal on a GPIO without PWM capability on a STM32F47. To achieve this, I want to have a timer triggered DMA transfer to the GPIO BSRR register.Looking at the bus matrix, it seems that I need to use the DMA2 controller...
I am using the RTC of the STM32L4 Discovery board and have noticed that the sub-seconds are counting down. Is there anyone with an idea on how to resolve this issue?
hiI do the ENTDAA protocol use this codeif (HAL_I3C_Ctrl_DynAddrAssign_IT(&hi3c1, 0) != HAL_OK){/* Error_Handler() function is called when error occurs. */Error_Handler();} In below picture , I get the ENTDAA Protocol, but After protocol there should...
Same problem here.. can you please look at this issue STM as it cant be the boards .. hence every single thread on this problems goes cold a working Interupt enabled RX TX example with the latest STMCube/HAL would be nice For STM32F4xx
I used the NUCLEO‑H503Rb and X-NUCLEO-IKS01A3 boards to do the I3C protocol sample to get the sensor data on X-NUCLEO-IKS01A3 boards.I use the I3C sample program in STM32CubeIDE 1.13.0When I press the USER button on the board, and I get the following...
I'm trying to setup an STM32F401RBT as an I2C slave with an Arduino Uno as the master. The Arduino code looks as follows: I'm simply trying to transmit "3". The STM32 side looks like this: I use these three callback functions to manage the data. I am...
i was trying to work on bluepill stm32f103c6t6 i triedto send can msgs in loopback mode but im not able to see the mssg in cro for the pins pa11,12 (tx,rx) can somebody help me out . the folowing code i have used for that #include "stm32f1xx_hal.h"#i...
I am trying to read multiple ADCs using DMA on a Nucleo H743ZI2. I currently have code that works, but it only works when my data buffer has a size of 32. This is fine when I was using two channels, but any more than that, it offsets the data, and I ...
Hi I am running WS2812 addressable LED on stm32 bluepill without any problem.I have used SPI to generate data for WS2812 led strip data pin is connected to PA7 (MOSI) pin on bluepill. till now everything is working perfectly fine. So I design a custo...
Hi,I am using a prototype with stm32c011f6p6 MCU to program that Can i use STM32F40 discovery kit.I used but I couldn't able debug.I need to is it possible or I need to buy a separate programmer.any issues with hardware i couldn't able to find out.ca...
