STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Problems with Keil and F3 discovery

Posted on December 04, 2012 at 13:08Has anyone else got the F3 discovery working with Keil uVision? The code compiles but when starting a debug session it doesn't seem to deploy and it displays all zeros for the code on the device.I'm using the late...

Library File - Hard Fault

Posted on January 28, 2013 at 18:58Hello All, I have recently started working with the STM32F0, and am trying to implement a PDM Microphone. In order to do this, I am using a library file provided by ST which has some functions for filtering PDM dat...

fraser by Associate
  • 736 Views
  • 2 replies
  • 0 kudos

STM32W and EmberZNet

Posted on January 28, 2012 at 08:33Hello all!I've purchased STM32W-RFCKIT for my hobby wireless project based on ZigBee network. So I've read in the documentation that both MB950 and MB951 boards are compatible with the EmberZNet stack. I've downloa...

HSI Clock Configuraion

Posted on January 28, 2013 at 22:38Hi,I'm using stm32f10xc4, low density value line, it supports an HSE of 8 MHz, my hardware has 20 MHz which is wrong and that's the reason why the clock configuration doesn't go properly - i guess -.So i tried to g...

sherif by Associate II
  • 674 Views
  • 2 replies
  • 0 kudos

STM32L1xx Pin Configuration + Allocation

Posted on January 28, 2013 at 15:24Hi,I am working with a STM32L1 chip (STM32L152RB to be exact, 64 Pin) and I would like start with the basics and then work up as I do not have any experience with it. I do not have the STM32L1 Dev/Eval board, I am ...

STM32F4xx and TIM2->ADC->DMA + SDIO->DMA problems

Posted on January 28, 2013 at 14:14I am building a data logger that will sample 12 ADC channels and store the results on an SD Card.I have successfully configured the 12 ADC channels using ADC1, ADC2, and ADC3 together in the triple ADC regular simu...

ulf by Associate
  • 679 Views
  • 3 replies
  • 0 kudos

problem with Virtual COMPort on Windows 7

Posted on August 27, 2012 at 15:40Hi, I use the Virtual COMport on USB with a STM32F207IG. With Windows XP, I've no problem, all works correctly. But with Windows 7, my Virtual COMPort doesn't work. The device is installed, but can't start (Code 10)...

serge23 by Associate II
  • 367 Views
  • 1 replies
  • 0 kudos

porting SPI F1 to F0

Posted on January 18, 2013 at 19:00 Hi, I have this situatiom: I have the original library of SPI for STM32F1 ''SPIRIT1_Library_Project'' In the file ''SDK_EVAL_Spirit_Spi_Driver.c'' I have a function ''SpiritSpiWriteRegisters(.....

STM3240G-EVAL with Demonstration Builder

Posted on January 25, 2013 at 21:47Hi, Just opened a STM3240G-EVAL kit.  I'm trying to get the STM32F2-F4 Demonstration Builder to run, without much success.  If I download the prebuilt binary ''STM324xG_EVAL_Demonstration_Builder_V1.3.0.hex'', it r...