16 bit result from ADC
Posted on January 07, 2012 at 17:13The original post was too long to process during our migration. Please click on the attachment to read the original post.
Forum Posts
ARM v7 (cortex M3) Good tutorial
Posted on January 13, 2012 at 10:37Hi all, Is there a good tutorial that you recommand for ARM v7 (cortex M3) processor?MCU Lüfter
STM32L problem with USART --> DR empty after writing to it :(
Posted on January 11, 2012 at 01:31It's strange, I don't have a transmission with this function and I don't know why. State of registers after USART_Cmd(USART1, ENABLE) is: SR -> 0x000000C0 (OK) DR -> 0 BRR -> 0x00000683 (for HSI = 16 [MHz] -> OK) C...
New to STM32 , need a good tutorial.
Posted on December 22, 2009 at 08:32New to STM32 , need a good tutorial. #fail
How to use DSP?
Posted on January 03, 2012 at 17:46Hello. I’m beginer in STM. I know how use adc, timers, interrupts etc.. I use Atollic TrueStudio, and I don’t know how use DSP. I know that i must use CMSIS library, but i don’t know how i must start this in...
stm32F205 and usb
Posted on September 19, 2011 at 13:27Hi everyone, I want to use usb in stm32f205 In documentation http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/CD00237391.pdf on page 12 it is written that this microcontroler has ...
Please, help to start
Posted on December 18, 2010 at 12:29I have STM32VL-Disco, EWB5.4 ARM compiler.Please, help to me ''hello word'' :) Built in firmware work good, but I think debug it ;) and try to program my own project
STOne-32: F4 ADC Threshold Reset
Posted on January 13, 2012 at 02:20My STM32F407 Rev A reset value for the ADC1 watchdog higher threshold value is 0x0000 instead of the documented 0x0FFF. My STM32F103 Rev Y value is 0x0FFF as expected. The workaround is to set the threshold value b...
Can't set PORT B4
Posted on January 10, 2012 at 21:50Hello guys, i have a problem.I can't set port b4 on STM32VL-Discovery.I tryed with debug and on watch window it is set, but voltage stay 2.4V.I tryed and other, to reset port b4.But there it's still stay 2.4V.Just ...
Timer 3, Interrupt frequency>1MHz
Posted on January 11, 2012 at 23:54How to get interrupt frequency bigger than 1MHz ? I have Discovery F4 Board and use Timer 3 as TIM_TimeBase Example. I have code as follow: __IO uint16_t CCR1_Val = 10000; __IO uint16_t CCR2_Val = 1000; __IO uint16...
