FAQs

STM32 MCUs Products

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Sign In to Post

C Plus Plus

Posted on August 06, 2011 at 09:11&sharpifdef __cplusplusextern ''C'' {&sharpendifI've seen the above in all the library header files , but what does it mean? #mix-c-and-c++

greg_t by • Associate II
  • 449 Views
  • 2 replies
  • 0 kudos

Problem with STM32F105VC using 8MHz crystal

Posted on July 15, 2011 at 19:58Hi,I have spent the better part of the day trying to get code that run perfectly on an STM32F107VC using a 25MHz crystal to run on an STM32F105VC with an 8 MHz crystal. We are using v3.5.0 of the library from ST.Chang...

STM32 GPIO Configuration utility????

Posted on August 04, 2011 at 12:41Hello there...My aim is, I need to be able to configure ports of stm32. Is there an utility/software in order to configure GPIO of it?Any help, feedback will be so helpful!..

STM3220G-EVAL I2C demo software

Posted on August 06, 2011 at 01:08I am trying to get the EEPROM I2C demo for the STM3220G-EVAL kit to work.  I am using the IAR toolset.  It compiles without error, and loads onto the demo board and runs to the point of displaying ''Communication Er...

gusg by • Associate
  • 161 Views
  • 0 replies
  • 0 kudos

STM32 True Studio Issue

Posted on August 05, 2011 at 17:47I have been working with true studio for a while. I have mostly done small projects that do not require a large amount of include files. Currently however i have been working on a larger project (an MP3 player to be...

ST-LINK V2

Posted on July 29, 2011 at 23:24I would like to know if the ST-LINK V2 allow to set a breakpoint while de code is running. I'm using EWARM 6.21.

Asantos by • Senior
  • 280 Views
  • 2 replies
  • 0 kudos

stack use monitor

Posted on August 03, 2011 at 15:06I'd like to add stack usage monitoring to my application. I can't afford the overhead of stack checking on every function call, so I was considering adding a routine that runs periodically to monitor the stack high-...

RTCK,DBGREQ,DBGACK needs mandatory pulldown to ground?

Posted on July 30, 2011 at 12:46Hi, I am using a STM32F100CB part on my target. I have not pulled RTCK, DBGRQ and DBGACK down with a 10K as recommended by the App note AN2586. Presently I am not able to get Ulink2 to communicate with my target. I ge...

gopi by • Associate
  • 467 Views
  • 2 replies
  • 0 kudos

Hard fault with no obvious reason why

Posted on August 03, 2011 at 18:50I'm running into a hard fault situation and I'm not sure why this is happening.From what I'm seeing in the fault status registers I'm getting...Usage fault status: INVSTATE is setHard fault status : FORCED is setDeb...

shotaro by • Associate II
  • 650 Views
  • 2 replies
  • 0 kudos
Top