STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

USB CDC or USART (with or except using printf) problem when using 1 seconds timer to output DAC(external DAC)

Posted on May 28, 2018 at 09:58Hello,I need your help to recognize my issue correctly, please help me,issue :when using timer as 1 second period to control main flow including printf output,and at that time if using another timer to control the outp...

STM32F030F4P STOP mode: enter and exit

Posted on November 14, 2017 at 22:09 Hello. I'm having some problems with the STOP mode of STM32F030F4P. After having all my application working with standbye mode awake by the RTC alarm, I checked that my application can not have...

CAN message reception without callbacks

Posted on May 24, 2018 at 15:52Hi All,I am currently developing an application using CAN1 with CMSIS driver on a STM32F413 controller. As the reception of CAN messages is not so time critical like other parts in the application, I wanted to poll man...

STM32 Ethernet Port (TCP Throughput)

Posted on May 28, 2018 at 12:09Hi Guys,I am currently performing the TCP throughput Test by using lwiperf framework as provided. I have performed the test on below Nucleo 144 pins board, NUCLEO-F207ZGNUCLEO-F746ZGBoth of the boards are running a mo...

0690X0000060KuHQAU.png 0690X0000060KuIQAU.png
whwong84 by Associate II
  • 531 Views
  • 0 replies
  • 0 kudos

Mass storage problem with SD card

Posted on May 28, 2018 at 09:52Hello, i am trying to use the mass storage interface with my SD card by the help of the stm32 cube. My mcu is stm32f405 and i'm using SDIO 4 bits + USB full speed stack. I am able to see the device and read all the fil...

issa by Associate II
  • 327 Views
  • 0 replies
  • 0 kudos

USART2 : Communication RS232

Posted on May 17, 2018 at 14:40Hello,I have a prototype where a sensor send information in RS232 to my STM32152RE board through a MAX232 to convert the signal. I plugged in my board with RX/TX on USART 2 (+5V et GND).I used CUBE MX and i only modify...