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please help me to solve this .My prototype is going to stand by but never waking up.I have used WKUP4 how i can assign interrupts for this .void Enter_sleep(void) { //enable PWR control clock __HAL_RCC_PWR_CLK_ENABLE(); // Set SLEEPDEEP bit of C...
When i want to init uart8static void MX_USART8_UART_Init1(void){huart8.Instance = UART8;huart8.Init.BaudRate = 115200;huart8.Init.WordLength = UART_WORDLENGTH_8B;huart8.Init.StopBits = UART_STOPBITS_1;huart8.Init.Parity = UART_PARITY_NONE;huart8.Init...
I am using NUCLEO-L4R5ZI MCU to communicate with Murata SCA3300 sensor. As an initial step I am trying to read WHOAMI to check weather SPI communication is established. According to data sheet of the sensor returned value should be 51h but I am getti...
I have a question for you. The STM32 F303 processor can be programmed using the UART interface. I have ST-Link/V3 MINIE and V3-Mods and I'm trying to flash the processor using UART (I know it's possible via SWD but I absolutely need UART) After conne...
Is this possible to update firmware from an STM32 device to NRF device over ble. Need step-by-step approach to achieve this. The update procedure includes, Prepare the firmware update, Transfer the firmware, Verify and execute the updated firmware.
i use STM32F439ZIT6U and activate crypt function like below capture and use library function status = HAL_CRYP_Encrypt(&hcryp, (uint32_t *)inputStr, sizeStr, (uint32_t *)outputStr, HAL_MAX_DELAY); But outpustStr does not come out correctly like...
Hi,Please suggest a micro controller with Camera Serial Interface .Dont need a high performance one. Application requires image to be captured once in a day , do some processing and send the data through wireless.This is battery operated Metering app...
Hi, I have 3 STM32F091 chips that have their factory HSICAL defaulting to 0x0F as opposed to HSICAL = 0x5C/0x60 on working units.I'm using STM32CubeProgrammer.I suspect this happened when I had enabled RDP Level 1 / BB, then I needed to update the fi...
In one of my projects I'm using USB Host with STM32F407, It's working fine for both keyboard and mouse but while using Motorola Barcode scanner i face some issue related to USB host ID as it keeps on changing. It will connect with " HID_Device " Id, ...
Hello!I am trying to wake up STM32L4 from STOP2 mode on each 3 seconds using RTC.This is the RTC initialization code:static void MX_RTC_Init(void){/* USER CODE BEGIN RTC_Init 0 *//* USER CODE END RTC_Init 0 */RTC_TimeTypeDef sTime = {0};RTC_DateTypeD...
