Ask questions, find answers, and share insights on STM32 products and their technical features.
I have some code like belowwhile (1) { HAL_GPIO_WritePin(LED_1_GPIO_Port, LED_1_Pin, GPIO_PIN_SET); HAL_Delay(1000); HAL_GPIO_WritePin(LED_1_GPIO_Port, LED_1_Pin, GPIO_PIN_RESET); HAL_RTCEx_DeactivateWakeUpTimer(&hrtc);...
My current project uses "en.stm32f4_dsp_stdperiph_lib", version 1.60, which implements the finished product function using standard library. Since stemwin GUI was added to use Mipi lcd, I found only a simple DSI example in the standard library.Does S...
Posted on September 16, 2017 at 08:41Hi All,I am trying to interface a digital(I2C) pressure sensor with STM32F051R8T6(STM32F0 Discovery board). I basically want to read data from the sensor and display it on a serial terminal software(USB to TTL co...
I'm programming a L432KC Nucleo using STM32CubeMx. When a certain condition is given in my program I want the controller to reset itself instead of pushing the external reset button. For example,if ( x == 5){ \\reset the controller }Is there a way of...
Hi,I tried to use the ST driver function HAL_CAN_Init(CAN_HandleTypeDef* hcan) to initialize the CAN controller. Here is the code:HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef* hcan){ uint32_t status = CAN_INITSTATUS_FAILED; /* Default init status...
As capacitive sensing undergoing such a rapid growth and penetrating more and more industries, it attracts the interest of many engineers with little to none experience with it.That’s why, we have created this guide and we would like to share it wit...
Posted on May 18, 2016 at 17:18Hello, I'm using an STM32F373C-EVAL and both the Atollic and AC6 IDE tool. When I try to import a project from the STM32CubeF3 V1.4.0 into both the IDE, I get a hardfault error during the __libc_init_array branch instr...
Hello, I would like some clarification on the internal flash memory wear of a stm32f722ret, which is rated at a minimal 10000 P/E cycles. An example:Suppose there is a flash block/page/sector with two bytes, A and B. Byte A gets programmed (for examp...
recently I used the STM32F072 USRT3 to communicate with my peripheral， the configuration of USART3 is follow：static void USART3_Init( void ){ GPIO_InitTypeDef GPIO_InitStructure; USART_InitTypeDef USART_InitStructure; NVIC_InitTypeDef NVIC_InitStruct...
