STM32 MCUs Products

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Forum Posts

Resolved! LwIP webpage not updating

Hello, I am using LwIP alongside a STM32F7. I am very new to network programming and I was wonder why the webpage is not updating when I modify the html code. If I visit the page via the IDE, the changes are there but on a live version of the site, n...

Carrcl by Associate II
  • 1193 Views
  • 7 replies
  • 4 kudos

Resolved! CMSIS-DSP with STM32F302

Dear all,is it possible to use CMSIS-DSP with STM32F302XXX? Actually I'm working with NUCLEO STM32F302R8Tx (but final board will have STM32F302RCT6) and I have two issues :1) I am not able to find lib *.a in repository CMSIS_DSP 2) Following this gui...

ermes by Associate
  • 1098 Views
  • 2 replies
  • 2 kudos

printf issue

Hello,I'm encountering an issue where the printf function is providing an incorrect output for float or double values. The simplified code snippet causing this problem is as follows:float f = 0.33; printf("d:%4.2f;\r\n", f);Upon analyzing the output ...

Lutz_66 by Associate II
  • 1508 Views
  • 7 replies
  • 1 kudos