STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

SWD floats, STM32F2, code don't run

Posted on August 13, 2015 at 08:391. I am using STM32F205, with serial wire debug, composing reset, clk, data & gnd pins.2. Whenever I connect debugger my code runs perfectly. But without debugger, sometimes code just don't run. I am toggling a pin ...

STM32F427 USART FIFO ?

Posted on August 21, 2015 at 23:48  Is there a hardware FIFO for USART6 and if so what size in bytes ? If not, example code of putting a FIFO in the interrupt handler ? How about the other USARTs and UARTs, do they have hardware FIFO ?

doreen by Associate II
  • 306 Views
  • 1 replies
  • 0 kudos

STM32 library: What is the best?

Posted on August 21, 2015 at 22:35Hello to all the forum,i'm new to the STM32 platform, i have buy the STM32F4 discovery board, and i have started some basic test with Eclipse and GCC for ARM.I have started my work with the HAL library, with success...

ST-Link Utility External Loader sources

Posted on August 20, 2015 at 21:55Hello! I have custom board with STM32F746NG, sdram and NOR flash Spansion S29GL128S10 mapped at 0x6000 0000. I tried to download bin file into nor using external loader (used STM32F756G-EVAL) M29W128GL looks very s...

stm32f0 rtc

Posted on August 21, 2015 at 15:29 I downloaded application note write code.my device(stm32f0discovery,stm32f051r8t6).the weird thing with cube generated code it doesnt work either.In addition if I put breakpoint on while loop when I look rtc I s...

aaslan by Associate II
  • 407 Views
  • 1 replies
  • 0 kudos

VBUS fireworks ( STM32F407 drawing 50ma over PA9 )

Posted on August 18, 2015 at 14:50Hi all,in another Thread it is mentioned and confirmed that bootloader v2.0 will configure the stm32f105/7 devices usart1 in a way that vbus detection pin pa9 will draw about 45ma. ( /public/STe2ecommunities/mcu/Lis...

STM32F4 Input Capture TIM2 Channel 4

Posted on August 21, 2015 at 14:02Hello I'm faced to the Problem that I do have to use TIM2 channel 4 for Input capture. I know that channel 4 can not be used like 1 to 3. But I thaught I can use the channel 4 to get edges and take CCR4 as counter t...

oli by Associate II
  • 398 Views
  • 1 replies
  • 0 kudos

STM32CubeMX freezes when generating code

Posted on August 11, 2015 at 10:26Hi,STMCubeMX is freezing every time I try to generate code for an STM32F429 project.  This is my first time using it, but everything so far has been pretty straightforward, and I haven't given it any crazy parameter...

njansen1 by Associate II
  • 1177 Views
  • 6 replies
  • 0 kudos

NOKIA LCD_6610 wrong STM32F107

Posted on August 21, 2015 at 16:24The original post was too long to process during our migration. Please click on the attachment to read the original post.

aubin by Associate II
  • 288 Views
  • 0 replies
  • 0 kudos