Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Hello,can someone confirm that line 890 /* Disable External interrupt for next Frame */ EXTI->IMR &= ~EXTI_EMR_MR3;is not correct in 'stm32f4xx_hal_uart_emul.c'?Everywhere else it is written something like this EXTI->IMR |= huart_emul->Init....
There is a little error on documention at the following lines#define ADC_LOW_POWER_NONE (0x00000000UL) /*!< Both Low Power Auto Off and Deep Power Down is Disabled*/ #define ADC_LOW_POWER_AUTOFF (ADC4_PW_AUTOFF...
I'm trying to generate a project using the AzureRTOS software expansion package. When generating code through STM32CubeIDE the correct files are generated (I'm using a GNU ARM compiler), however when I set the Makefile option in CubeMX some files are...
I want to implement authorization on STM32 and LWIP.I took this examplehttps://github.com/particle-iot/lwip-contrib/blob/master/examples/httpd/post_example/post_example.cbut it doesn't work. Session.html is available without authorizationWhat could b...
I am confused on the topic of new lib reentrant and RTOS.I use C++ and do some std::make_unique calls so malloc it's probably getting called under the hood.I have enabled the setting configUSE_NEWLIB_REENTRANT for RTOS and I am using heap_4 memory sc...
For the last week, I've been trying to get asynchronous USB Audio 2.0 to work.I have dissected the descriptors from a Focusrite Scarlett 2i2 and crafted my own with the usb audio 2.0 docs at hand. I've modified the CubeF4 audio example and kept most ...
I'm using Keil (Scatter file, not lnker) and I have a bootloader and a place for two images (one active and other is for the over the air update).i use Cortex M0 processor where there is no Vector Table Offset Register and i used to copy the vector t...
Hi, i have recently purchased an STM32F746G-DISCO.i am very new to STM and compontents, but my manager would like me to try and build an interest with it. I followed a tutorial online, and i have followed the exact routes but i keep getting this erro...
Hi,I studied the RM0091 (page 55). There UART, I2C is listed as supported interfaces for the internal bootloader.I was wondering why the CAN isn't supported. Is this the case?Thanks
