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...
I am having a problem with the USART on my STM32WL55JC2. I have configured the USART correctly, and I am using the correct pins, but the USART is not working.I have tried the following to troubleshoot the problem:I have checked the configuration of t...
Hi,I found two bugs related to priority group in STM32CubeIde 12.0 and newer. When try change priority group in NVIC tab, for example from NVIC_PRIORITYGROUP_4 to NVIC_PRIORITYGROUP_2, HAL_Init() function always use NVIC_PRIORITYGROUP_4: HAL_StatusTy...
