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...
Hi!What is the serial number generation algorithm for the built in bootloader for STM32H745 controller?In F4 and F7 this was working:deviceserial[0] += deviceserial[2];IntToChar(deviceserial[0], (uint8_t*)&str[0], 8);IntToChar(deviceserial[1], (uint...
Hello everyone,I need to get some information about the power consumption of the STM32 Nucleo-64 with STM32F401RE MCU.The board is powered from the computer's USB port.The board has a IDD jumper (JP6) for MCU current measurement so I attached a Parks...
Given that it is very easy to cause signal conflicts when configuring an MCU using the CubeMX initialization program, it is extremely important to include the IOC file for any particular example published. This being for comparison when trying to us...
I have trying to use the ST Hal Library for interfacing the Win Bond Serial Flash IC with part Number w25q64jv. With Git repo Library which i found online https://github.com/Crazy-Geeks/STM32-W25Q-QSPI . The Code work only until he W25Q_init() functi...
Hi, everybody. I use the CCID driver for STM32F072RB, converted to the Hal library. There was a need to make a multi-slot Smart Card Reader (specifically - there will be 3 slots for smart card). In the process, I would like to be able to dynamically ...
This is my main program: int main(void) { HAL_Init(); /* USER CODE BEGIN Init */ TaskHandle_t task1_handler; TaskHandle_t task2_handler; BaseType_t status; /* USER CODE END Init */ /* Configure the system clock */ SystemClock_Confi...
HelloI am working a project that implements CDC_ACM and MSC devices in a composite device.Device Manager displays these as USB Serial Device (Com35 , works) and STM Product USB Device (Mass Storage Device). But Disk Drive does not appear in Explorer ...
hi, I'm using STM32H735G-DK. I coded audio output with sine wave while referencing to the example code(\STM32CubeIDE\STM32CubeH7-master\Projects\STM32H735G-DK\Examples\SAI\SAI_AudioPlay). When I start audio, line out could output the sine wave corr...
I am trying to fire the PendSV interrupt from within SysTick. I was trying to use HAL_NVIC_SetPending() but discovered that this function ignores interrupt IDs of 0 or less. I am looking for an alternative.
After poking around a bit more in the STM32CubeIDE code, I'm seeing a pattern of issues that indicate a serious lack of understanding on the part of the authors of the shipping BSP code. This code was written several years ago, but it is the shipping...
