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...
Dear ST HelloI am using timer 6 to calculate the time for timer interrupt triggering,I am using the example for the board from the cube BSP folder,\STM32Cube\Repository\STM32Cube_FW_F4_V1.27.1\Projects\STM32F429I-Discovery\Examples\BSP\SW4STM32\STM32...
I am looking for an interrupt based replacement for HAL_I2C_IsDeviceReady. I am implementing a EEPROM library for M24256 I2C Serial EEPROM in a FreeRTOS application. The call HAL_I2C_IsDeviceReady relies on polling for many milliseconds to perform ...
Hi,As per app note AN2606, STM32F070x6 bootloader supports USART1/2, I2C1 and USB peripherals. However for STM32F070F6P6 (TSSOP 20pins), only USART1 and USB are feasible but they are also mutually exclusive due to PA9/10 (USART1) and PA11/12 (USB) sh...
Has the HAL library of STM32 been validated by the medical system,such as IEC 62304
We are working on Redesign activity of a PLC System; In that we have to Replace Micro controller. Could you please suggest a Low-cost and Sil2 Certified 8,32-bit Micro controller .Requirement:1.SIL2 Certified controller2.48 or More Pin's, SPI Interfa...
Hi,I'm evaluating the WIFI/BLE module 1LV by Murata with a STM32H747-Dicovery board and Murata adapter as reported in the PDF file in https://github.com/Infineon/stm32-connectivity/tree/master/DocumentationThe connection works fine (wifi scan OK and ...
I used the program here https://github.com/stm32-hotspot/STM32H7-LwIP-Examples.However, after I downloaded the program to the STM32H747-Disco development board, the network could not ping through and the target host could not be accessed.May I ask wh...
I have written a program for write a data in SD card and after that read it. but in my program F_open function returns Fr_DISK_ERROR error and jumps outside the loop and terminates the execution whereas i have declared and defined all the necessary ...
///////////////////////////////////////////////////// //Add 3 IAD class here // this one is for COM port 3 0x08, // bLength: Interface Descriptor size 0x0B, // bDescriptorType: IAD 0x04, // bFirstInterface 0x03, // bInterfaceCount 0x02, // bFun...
