Others: STM32 MCUs related

Find out more about STM32 implementations with external components, discuss use cases, and discover how to use new tools and ST components.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32L0 EEPROM Erase Problem

Posted on January 09, 2015 at 07:38Hi,    I am using STM32L051xx controller. When i tried to erase the EEPROM content with the help of HAL library, i am getting error. But when i tried by ST-Link V2, content is erased successfully.    Note: I am abl...

pavan by Associate
  • 695 Views
  • 1 replies
  • 0 kudos

Problem in Writing data to EEPROM

Posted on December 18, 2013 at 14:52Hi     I'm trying to write data to eeprom using I2C protocol (Polling Method), but while checking event 5 (EV5) as well as event 6 (EV6) I'm getting '' Bus error & Arbitration loss '' error. How can i overcome thi...

ss2 by Associate II
  • 3069 Views
  • 20 replies
  • 0 kudos

STM32F4 with I-jet

Posted on December 12, 2014 at 05:15Hello,An IAR I-jet JTAG Debugger and IAR Embedded Workbench for ARM version 7.10.are used to debug an STM32F101R8 based PCB. When using the same environment to debug STM32F405 - false values are received from the ...

isaac by Associate II
  • 618 Views
  • 1 replies
  • 0 kudos

Error while firmware loading

Posted on December 09, 2014 at 12:34Hello allI am working on STM32F4 Discovery board. I loaded a firmware on my board and it worked fine. Now I want to load new firmware which must be overwritten on previous one. When I load it says ''Loading Sectio...

tk446 by Associate
  • 694 Views
  • 2 replies
  • 0 kudos

Debugging code from RAM

Posted on December 02, 2014 at 15:33 Hi, I am developing an application for STM32F427 that runs from RAM using Keil. The bootloader application moves the code to ram and starts the execution, so execution is not an issue. But I am not able t...

multiapplications jump

Posted on November 20, 2014 at 18:19Hi, I'm trying to develop kind of a bootloader for STM32F4 (or other) family in a little different way than usual. I gave a look to the existing discussions and so far none of them was helpful for me. The idea is ...

debugging keil uvision memory window

Posted on October 28, 2014 at 17:58hi guys,I know this isn't really the right forum for this because its more about an ide than a microcontroller, but the uvision forum is broken, and has been for a little while.While I wait for keil's support to fi...

a105035x by Associate II
  • 2994 Views
  • 5 replies
  • 0 kudos