Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Im using stm32f103RB on nucleo64 board, to read SPI sensor with half duplex SPI master mode.SPI blocking recive function do not disable SPI properly, it should disable it and then finish recive one more time, as user manual RM0008 specify(25.3.8), bu...
Hi, I have a problem in DMA with stm32f4XX. I need to use two peripherals i2c3 for IMU and UART4 for gps, I setup the base code and its working fine when one of the peripheral DMA initialisation is disable. Here is my code:-void GPIO_I2C3_Init(void){...
Here is simple bug. Generated header with SVDConv and STM32H7x7_CM4.svd file. Output header file can not be compiled. Added information below.Version info: * @file /home/mehmet/Downloads/STM32H7x7_CM4.h * @brief CMSIS HeaderFile * @version 1.0 *...
Hi all,I am trying to use the USART1 with RX interrupt but I cannot make it working with code generated using STM32Cube IDE running on Linux.The MCU is an STM32F407VG.The ISR function (the only part of the code I modified according to the MCU TRM) is...
Hi!We try connect to a server with STM32F4 Cube mbedTLS Client example application (on an STM324x9I_EVAL-1 board).On the server side we use letsencrypt certifcates with nginx. Access log: SSL_do_handshake() failed (SSL: error:1417A0C1:SSL routines:tl...
I'm using standard peripheral library and the ST provide USB OTG device/HOST lib.My sysyclock is running on 60Mhz with PLL (HSE of 25MHz) and USB clock is 48MHz.Everything compiles and I expect after calling the Init function that the comport should ...
First a quick description on the scenario:Code: X-CUBE-32F7PERF attached) ->Project stm32f7_performancesHardware: STM32F723 Discovery RevD01IDE: MDK 5.27Compiler: ARM Compiler 5.06, O3-Optimization and also optimized for timeCMSIS DSP: 1.5.2 / 1.7.0R...
I'm trying to catch audio data from 2 digital microphones and pass it to the STM32F4 MCU using AIF1 (Slot 1) of the WM8994 and SAI interface. Also my goal is to output recorded audio data (after some processing of course) using the same codec (STM32 ...
Hello!I'm testing the communications between SPI1 and SPI3 in STM32F103RC.SPI1 and SPI3 are using interrupts, dma is off.When I try to read received bytes I found that rdata[6] = 0 and rdata[7] = 0, but must be 0x7 and 0x8 respectively.When I use DMA...
The board does not receive or send anything from ethernet port, any suggestion? Thanks
