STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

DfuSe fails to upload to write-protected chip

Posted on May 14, 2018 at 20:16Hi!I'm using STM32F105RB chip with built-in bootloader code (jumping to bootloader by selecting BOOT0/BOOT1 voltages)If part of the chip is write protected then chip erase fails , and the MCU eventually reboots into it...

yury by Associate II
  • 376 Views
  • 0 replies
  • 0 kudos

Resolved! CubeMX L4 V1.11.0 Generated Code Issue

Posted on March 19, 2018 at 16:04I have a project for the L452 where I use MSI as the PLL input to generate SYSCLK and use PLLSAI1 to generate clock for the SAI1 peripherial. In my case, PLLM is 1 and it is set correctly for the SAI1 PLL but the gen...

B-L475E-IOT01 how to use MQTT locally

Posted on May 10, 2018 at 02:04Good evening,I've followed the getting started guide for B-L475-IOT01 to use the board in the title locally qith my mosquitto instance (http://www.st.com/content/ccc/resource/technical/document/user_manual/group0/9b/f5...

Automatically detecting STM32 USB CDC in .NET C#

Posted on May 09, 2018 at 20:29Hi.Is there a correct way of automatically detecting when my STM32 device gets connected to the computer through USB? I'm using .NET C♯ for my desktop application. For now I have to connect my device and then manually ...

sd card interfacing through sdio+fatfs

Posted on May 09, 2018 at 13:42hello     i have been working on file creation on sd card using fat file system,i have got firmware for interfacing using spi, i need firmware using sdio+fats ,if anybody has any idea about this interfacing plz help me...

Manjesh R by Associate III
  • 781 Views
  • 5 replies
  • 1 kudos