Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on March 05, 2016 at 12:05hi, all.ive tryed to connect to my ..F407 via hub Tusb2046bif i connect hub to PC without F407 - all work ok upstream and downstream..but if i connect to downstream port F407, hub is crashed and Windows cant recogni...
Posted on March 08, 2016 at 08:57Hello everyone, I am looking for any information about design multilanguage pages on embedded systems. I mean how to resolve problems with memory (flash, external memory for web files, RAM, etc.), any design solution...
Posted on February 20, 2015 at 20:02Hello It seems that I do have huge challange. I need 14 analog inputs working continuously. According this I'm using DMA transmission. I've setup the GPIO config I've setup the DMA config. I've setup the ADC1 con...
Posted on March 08, 2016 at 12:23Hi,I am new to Cortex M4 based STM32L4 series MCU. I got to know that Cortex M4 supports FPU and DSP instructions. I want to use both of them in my project.Currently I am working with STM32L4 Discovery Kit and Keil u...
Posted on March 07, 2016 at 21:53Hello. I am trying to get PA7 gpio port to work but it is not working not as input neither as output (i havent checked alternate functions). When i read or write from it the result is 0. There is a possibility that i...
Posted on March 03, 2016 at 14:39Hi,I am using STM32F072CB on a custom board in mbed compiler. I have used PF0 and PF1 pin as GPIO instead of HFE. But i am not able to control these pins as normal GPIO's. I have tested these pins having constant 1.8...
Posted on February 29, 2016 at 18:27Hello, the file listed below still contain mixed case include file name: /Drivers/BSP/STM32L0xx_Nucleo/stm32l0xx_nucleo.c:#include ''STM32l0xx_nucleo.h'' ./Drivers/STM32L0xx_HAL_Driver/Inc/stm32l0xx_hal_rcc.h:#inc...
Posted on March 08, 2016 at 07:33HI Is there any opensource OS for wearable having hooks/APIS for sensor ,pedometerdisplay ,etc which can be ported to STM32.Or is it ,it is FreeRTOS to start with?Rgds,Rp #!stm32 #wearable
Posted on February 29, 2016 at 13:55Hi Sir/Mam, Basically we are using the stm32f303VCT6 mcu as our main controller. It takes the gps co-ordinates of the moving vehicle from the on board gps module and then computes some algorithm ...
Posted on March 04, 2016 at 09:14 Hello! I am using a custom made STM32F302RE board. I want configure the filter such that I would be able to receive all messages. I have coded it as follows: int i; for ( i=0 ; i<=14 ; i...
