Hello,i want to turn the Green USER LED on. #include "stm32l4xx.h" #include "stm32l4xx_nucleo.h" int main(void) { RCC->AHB2ENR |= RCC_AHB2ENR_GPIOAEN; GPIOA->MODER |= GPIO_MODER_MODER5_0; GPIOA->ODR |= GPIO_ODR_OD5; }So i activated the cl...
Hi all, I'm working with a STM32F303CCT6, and I'm testing the different pin values when Reset is pressed. The Reference Manual says the reset value for GPIO_MODER is 0, so all GPIO are inputs.But I'm testing my MCU (first I erased all memory) and ha...
I am currently saving user data to sector 7 on a STM32F446 board. I need to move that into one of the 16k sectors to keep the erase times small (would prefer to use sector 0, but any 16k sector will work). I am using a linker script to set up memory ...
Why is the stack leaking into the CCMSRAM? First of all, the linker script provided for the G4 is just awful. It combined all three SRAM memories into one general location. Why? Thanks for the manual work I have to do to redefine them.Second, CCMRAM ...
PDR_ON is at high, BOOT0 is at high, NRST is at high, BYPASS_REG is at low. VDD12DSI and VCAPDSI is at low with 2.2uF and 100nF. I have put as much as possiple decoupling caps. 25MHZ crystal (Jauch) with 18pF capasitances, they are so close to chip....
I was able to successfully program the STM32 Lora discovery kit using the GUI version of the Flash loader through UART interface. I am trying to program the STM32 Lora discovery kit using the command line version of the Flash loader provided by ST. ...
please any one explain me how different MNO profile downloaded to eSIM ST33. Which communication is used to communicate with ST33 in order to download a profile ? and how to activate this profile?also i would like to know how remote profile managemen...
#include "main.h"TIM_HandleTypeDef htim2;void SystemClock_Config(void);static void MX_GPIO_Init(void);static void MX_TIM2_Init(void);int main(void){ HAL_Init(); SystemClock_Config(); MX_GPIO_Init(); MX_TIM2_Init(); /* USER CODE BEGIN 2 */ HAL_TIM_P...
In order to be able to read-out the version numbers of my firmware (and some magic number) from the .hex file (by some external update tool), I define some constants to be written to a custom flash sector:/* * Constants which should go to specific l...
