Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on February 21, 2018 at 12:47I've included STM32_USB-FS-Device_Driver in my project. When I compile (in IAR) I get a bunch of errorsError[Li006]: duplicate definitions for 'Receive_Buffer'; in 'F:\MotorControlSolution\MultiAxisMotorControl\Ax...
Posted on January 22, 2018 at 10:09Hello,I tried the example UART_TwoBoards_ComPolling from the STM32Cube_FW_L4_V1.10.0 on the STM32L476RG-Nucleo boards, and it seems it doesn't work as expected.I followed the readme.txt file for the wiring.But i n...
Posted on February 19, 2018 at 22:58Hello guys.I've started working with stm32f217zg series and i have a problem with external interupt.I have programmed the mcu and after i push the button the interupt occurs two times instead of one.I use cube mx ...
Posted on February 21, 2018 at 11:51I would like to develope a new project and I need to use the HAL drivers of STM32F4xx in my IAR but I cannot find the relevant link and data on the ST website. I appreciate if you help me
Posted on February 14, 2018 at 11:19Hello, I'm using stm32l073 + sx1272mb2das for lorawan experiments.my problem is that stm32 board seems to stuck sometimes (in a random fashion). my source code has several timers to manage states of lorawan node (...
Posted on February 20, 2018 at 12:47The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on November 16, 2017 at 09:01 Hi There! Hi have already post this issue but nothing changed from those time. May be i have ''unique'' version of qubeMX but this annoying bug chase me. When I change the Input frequemcy value I get this bug...
Posted on October 12, 2017 at 03:13 I have a custom circuit board with a STM32F407 part. Everything has worked fine with this board in past revisions, except on the most recent revision we increased the size of the output capacitor on the main regu...
Posted on January 31, 2018 at 01:46so, i've updated cube to v4.24.0and it starts to make broken .ioc filesi tried several ways to reproduce same issue and here's the problem.1. make a project with stm32f407ze ( not sure it's because of this but.. )2...
Posted on February 20, 2018 at 10:30Hi,I have configure the TIM16_CH1N and TIM17_CH1N timers as input capture to PB6 and PB7 pin respectively:uint8_t Tim16_17_Init ( void ){ GPIO_InitTypeDef GPIO_InitStructure; NVIC_InitTypeDef NVIC_InitStruct...
