How to boot trigger cm7 to cm4 in keil?
I'm implement IAP in Nucleo-H745ziq.So. when i into application then cm7 trigger(boot) to cm4.cm4 can't boot in keil but in stm32CubeIDE can boot. SET_BIT(RCC->GCR, RCC_GCR_BOOT_C2);
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STM32F429II USB-FS SPL demo code
HelloIn my case, I am working on the project using the SPL provided by ST.It uses the STM32F429II series, and the compiler is running on IAR.I have a demo code for USB FS on the STM32F103 series, can I get a demo code for SPL USB FS on the STM32F4 se...
Resolved! 'Nucleo-F401fb + stm32CubeMX + iar ewarm' can not run azure RTOS
"I successfully ran a simple Azure RTOS task using nucleo-f429zi, stm32cubemx, and iar ewarm 9.30. However, when I apply the same method to nucleo-f401re, it gets stuck in the tx_thread_sleep function. It seems that the OS Tick interrupt might not be...
STM32H753 SPI data rate
Hello. Is the STM32H753 able to directly interface with a slave on the SPI bus, which continuously produces data at a rate of 40 Mbps for several hours? What would be the current consumption rate for such a case?Thank you
Resolved! STM32L496 RTC Timeout Outside a Building, OK Inside a Building
Hi,I'm designing a board for weather observations and having a problem with the RTC timing out.I'm using a TCXO as the input for the RTC on LSE. The particular TCXO is ECS-327TXO-2012-33-TR.Here is the weird thing. If the board is inside a building...
Direct Access to the SRAM
Hello, as part of my master's, I am required to process information received from some electronic system, I need to read 36 bits (output of 3 12 bit ADC) at the same time and process them and perform calculations and for that I need execution speed. ...
G491 HAL_UART_RECEIVE issue
I am developing a project in which I need to read data that is sent on the UART.Since it was not working i tried to write a new firmware that only reads from UART, with the following code:/* USER CODE BEGIN 2 */volatile HAL_StatusTypeDef huart3RxStat...
Resolved! PWM No Output
Hello,I am using STM32L052K6T6 with a passive buzzer is connected to PA6. Idea was to use TIM22_CH1 as PWM output to feed the buzzer. However when I get to configure PWM on this port, only relevant looking option is "PWM Generation No Output" and ind...
SRM32L4 Firmware Installation
HelloI cannot complete the step 4 of Tools Installation, the installation of STM32CubeL3 Firmware package.The STM32CubeMX program is not accepting it.I downloaded it from the st.com website, but the program cannot recognize it.What do I have to do?Th...
Resolved! WARNING app_common.h
I recently create a project for a NUCLEO-WB15CC on STM32CubeMX where the output was the following:Is there any solution for this warning?
