Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Setting the RTC from the network time. Connecting to www.gandi.net at ipaddress: 151.101.37.103 200241d8 => C:\STM32CubeExpansion_Cloud_AWS_V1.4.0\Middlewares\Third_Party\mbedTLS\library\ssl_tls.c:4643: x509_verify_cert() returned -9984 (-0x2700) C...
hi, i'm using stm32f4 mcu for lots of periph.the usb communication (2.0 high speed) of my project has a problemthere is no problem between my desktop pc and mcu boardbut, my mcu board usb does not operate properly in my laptop or others desktop pcwhe...
In the stm32g0xx_hal_uart.c file, line 3750 the following function can be found:/** * @brief DMA UART receive process half complete callback. * @param hdma DMA handle. * @retval None */ static void UART_DMARxHalfCplt(DMA_HandleTypeDef *hdma) ...
I'm using STM32L4 IOT Node for industrial IOT project with ST AWS Dashboard.Going through "Getting started with X-CUBE STM32 Expansion Package For Amazon Web Service IOT" .According to above PDF, I'm trying to connect to nearby WiFi connection but do...
BL475E-IOTA library fails while sending data to the MQTT broker. I see the below prints on the console. I'm using the default STM32 library for AWS. Can anyone please let me know why I'm seeing these errors. Thank you.STM32CubeExpansion_Cloud_AWS_V1....
Can someone give me a config.h file for the H735 Discovery kit ?Cannot get past the compile errors...There is nothing in my config file
It's not a bug. But unlike other STM32 HALs, STM32L4 HAL has no HAL_TIM_DMABurst_MultiReadStart function. My STM32L HAL is version 1.15.1.
The function RTC_EnterInitMode in stm32h7xx_hal_rtc.c can cause a forever loop when initializing RTC. The break line is missed as below: while ((hrtc->Instance->ISR & RTC_ISR_INITF) == 0U) { if((HAL_GetTick() - tickstart) > RTC_TIMEOUT_...
Hello,I am working on the stm32f070c6t6 controller, i just want to use this controller at replacement of Arduino. Arduino has the boot loader code, on that we will write our regular code as function specific code. same thing i want to do this by usin...
