Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on October 30, 2017 at 11:09 Hi, i have a problem about pwm input mode for f401re board. Forse my purpose, I use cubemx and set Tim 9 slave controller in reset mode, TI1FP1 ad trigger source, Channel 1 in input capture direct mode and Channe...
Posted on October 31, 2017 at 21:32 My project involves sending packets of bytes out of the serial port using DMA. I am using an STM32F417 with DMA2 using USART3. DMA transmit buffer is set to The packets that stream the current head position (liv...
Posted on November 01, 2017 at 16:01I'm not having any success in simply toggling a pin on a STM32F303 Nucleo-32 evaluation board. I'm using Keil uVision V5.24.2.0. Also I'm trying to do this at a level below the HAL interface. With the community's ...
Posted on October 31, 2017 at 13:53I'm a circuit board designer and I've been given a set of requirements to map a given set of functions out of the STM32H7. Is there a pin configuration tool that allows a user to specify which functions (CAN, ULPI...
Posted on September 29, 2017 at 16:45 Hi all, i'm a new nucleo user and I start to play with the F767ZI. I will usethe nucleo for send periodical http get request to a remote server, but till now i have some issues with the tools. I configure cub...
Posted on November 01, 2017 at 11:42Hi,In your opinion, what would be the proper way to disable an interrupt, disabling only the peripheral enable bit or also the NVIC bit?Is there a risk to disable only the peripheral bit and leaving the NVIC IRQ e...
Posted on November 01, 2017 at 09:33Hi,I am migrating from stm32f103 to stm32f205.stm32f103 allows switching MCO on by HAL_RCC_MCOConfig(RCC_MCO, RCC_MCO1SOURCE_HSE, RCC_MCODIV_1) and off MCO by HAL_RCC_MCOConfig(RCC_MCO, RCC_MCO1SOURCE_NOCLOCK, RCC...
Posted on November 01, 2017 at 13:30IDE :Eclipce OpenSTM32: ac6 after compiling the project i get this error #ifndef LWIP_TIMEVAL_PRIVATE#define LWIP_TIMEVAL_PRIVATE 1 #endif#if LWIP_TIMEVAL_PRIVATEstruct timeval { long tv_sec; /* seconds */ l...
Posted on October 31, 2017 at 16:22Hi,I need to perform STM32F103RET6 flash memory operation: erase, write. My erase failed. Anybody has the EWARM project for internal bootloader(burnt to chip from factory)? Or any working flash routines for STM3...
Posted on November 01, 2017 at 10:38Hi,I bought stm32l476 micro controller. I want drivers for this board(stm32l476).please send me the link where i can get those drivers.Regards,Ashok
