Hello ST Community,We are using STM32G0B1KE MCU in our project. The MCU firmware will be flashed from the Processor via the I2C interface between the processor and MCU.As per AN2606, we have tried to activate pattern 11, but the system bootloader cou...
Hello Everyone,I am using STM32H7 series of microcontroller and in Atmel SAM E70/S70 series of microcontroller they give Real time timer feature,please refer below datasheet for Atmel Section 28 and page number 229.https://ww1.microchip.com/downloads...
Hii EveryoneI saw this post about software jump to DFU Bootloader. typedef void (*pFunction)(void); pFunction JumpToApplication; uint32_t JumpAddress; HAL_RCC_DeInit(); SysTick->CTRL = 0; SysTick->LOAD = 0; SysTick->VAL = 0...
Hello all, I have a design that is designed with a STM32. The SWDIO pin and SWCLK pin are pogo test points and difficult to solder wires to connect to the ST link programmer. The design has the BOOT0 pin pulled up to VDD. The I2C lines are the only ...
Hi,I'm implementing SAI(I2S format) audio project using STM32H7B3-discovery.I checked data input and output of CS42L51.Input wave : 100Hz 10mVpp square wave(to CN6 Left pin)output wave (from CN5 Left pin)The SAI frame size is 64bit and slot size is 3...
Hello,I am configuring KSZ8863 3 port switch over I2C. And the slave address Read/Write address is oxBF/0xBE respectively. In the HAL reference manual it says the address should be shifted left before calling the interface. It's confusing, if I am sh...
FreeRTOS on STM32 v2 - 01a Preparation - LIVE labWhy does ITM_SendChar(message); print twice?'1' is printed twice every 500msAny help appreciated
Hi everyone, I want to compile SBSFU code of 1 image with STSAFE for STM32G484.In STM32CubeExpansion_SBSFU_V2.4.0 there is only one example of SBSFU along with STSAFE and that is for 2 Image and STM32L series I want the example of SBSFU along with ST...
Hello everyone,I'm today encountering a new issue where your help will be more than welcome.I'm communicating with an external Flash Memory using the QSPI of the STM32H7 than I own and everything is working as expected at the first run. I can write a...
I am currently working with TYPE1SE Modem (LBAD0ZZ1SE) in the stm32l462re board. I am having an issue where the modem response to the command AT+CEREG? is "+CEREG: 0,4", where 4 means "Unknown (for example, out of Evolved Terrestrial Radio Access Net...