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is stm32f4 have crc16 unit?

Posted on October 04, 2012 at 17:42Hi guys Is anybody knows about crc16 in stm32f4 ? Is this have any crc16 calculator like crc32 ?thank you #reverse-polynomial #fire-codes

imanpakii by • Associate III
  • 2171 Views
  • 11 replies
  • 1 kudos

STM32 ST-Link Utility crashes if CCM code segment used

Posted on February 13, 2013 at 01:28 I'm adding a code segment to my gcc linker script to allow the placement of objects in the Close Coupled Memory (CCM) memory block. The additions to the linker script are as follows: MEMORY { boot_flash...

craigs by • Associate
  • 565 Views
  • 1 replies
  • 0 kudos

[STM32F205RC] Cannot get ADC ISR to trigger ...

Posted on February 12, 2013 at 20:08 Hello, Just want to convert one channel and trigger an interrupt when finished, just the basic stuff ... but can't get the ADC interrupt to trigger : /* * adc.c * * Created on: Feb 12, 2...

root by • Associate II
  • 672 Views
  • 5 replies
  • 0 kudos

freeRtos & usarts interrupt

Posted on February 09, 2013 at 07:35hello every one i use stm32f107 and i want to use freeRtos and usart1,usart2 interrupts at the same time (only RXNE interrupt) but ofter many usarts interrupt micro controller get fault if i remove usarts interru...

Power save mode STM32F205RG

Posted on February 08, 2013 at 18:41I am using STM32F205RGT6 Cortex-M3 microcontroller and coding with IAR Embedded Workbench.I plan to keep the microcontroller in a power saving mode most of the time except when an external component tries to eithe...

FLast.3 by • Associate
  • 609 Views
  • 2 replies
  • 0 kudos

Disable read protection level 1 on STM32 F4

Posted on February 12, 2013 at 11:05Hi, everybody! I'm currently writing a software that will use a JLink ARM flasher to program a device with a STM32 F4 processor, and at the beginning of the programming sequence I need to add the ability to remove...

USART writes seem to block or slow down reads

Posted on February 09, 2013 at 15:35 I'm really stumped on this one, and hoping someone can help. I'm using USART_ReceiveData() to receive data off of a USB line at 9600 baud, on an STM32F0Discovery. It works without any trouble until I try to s...

IIR Example

Posted on February 11, 2013 at 15:30Hi, I'm trying to understand how to use IIR filters, but I can not find examples using IIR filters can you help? thanks

fullcaos by • Associate II
  • 540 Views
  • 1 replies
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