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Hi I have a question that blocked me for several days, Hopefully someone can help, thanks a lot.1:MCU:STM32G0B0CET6,Develop tool:STM32CubeIDE2:I wanna have a test for OTA ,so i create a bootloader project and app project3:Flash segmentation:1)Bootloa...
晶片型號 : STM32H723VGTxRX 與 TX Buffer 都已配置到 D2 區塊使用狀況 :第一次執行 HAL_UART_Transmit_DMA 正常執行 HAL_UART_AbortReceive() -> HAL_UARTEx_ReceiveToIdle_DMA() 後再執行 HAL_UART_Transmit_DMA 無法正常工作請問這樣的使用方式是否正確或是需要另外的設定動作才能再正常使用
Hello,We are using the RTC wakeup timer and I have noticed that sometimes the WUTIE and WUTE bits are not being set. We are using HAL_RTCEx_SetWakeUpTimer_IT() HAL function to enable the timer. In stepping through the HAL code, it sets the RTC_CR_WUT...
I have a problem, where there's simply no error, but the output, is not showing on the screen. The system has detected the board, and all the correct steps are followed, even though, my hello world code is not been printed. I am using stm32cubeide ve...
I have a project that I've been working on for some time, but I stopped using it for a month and when I turn it on, the display only shows pixels of various colors, and I can't load the gfx onto the board. Everything was working fine before.If I star...
HelloIm developing a CAN Bus node and with space constrains, so i ve looked in stm32 products and a qnf32 packages looked perfect for example stm32G0B1 has FDCAN. The problem...These QFN32 dont expose HSE pins. I just can use HSI with 16 MHz +- 1% wi...
Hello everyone, I am trying to implement the 6-Step Trapezoidal Control using the COMG event in STM32F411RE as said in the datasheet. Situation:I am using 3 half bridges each driven by a single IR2110, IR2110 requires only one input signal to be high...
I made a mistake and set PC2 as an ADC input and PC3 as an GPIO_EXT. The IDE does not warn you when setting the pin to GPIO_EXT, it only shows the warning in the ADC, so I missed it since the ADC was already set.The question is, is there anyway to ma...
Greetings,Being rather new to designing/connecting electronics components, I got some questions regarding battery monitoring.Setup:NUCLEO-L432KC, driven by regular AA NiMH batteries in 3S configuration. Voltage is regulated by a small board based on ...
I'd like to use the DTCM ram in my code; how can I do ? Thank you
