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Synchronising timers - STM32F4

Posted on October 01, 2012 at 09:15Hi guys, I'm trying to synchronise timers and wondering what is the best way to do this. I need 3 set time points for my project; A continuous interrupt at 5uS intervals, an interrupt excatly 2uS after the first, a...

stm32f0 discovery usart1 tx stays high

Posted on October 01, 2012 at 09:55Hello, I try to use the usart1 pa9 as tx and pa10 as rx with the following code  /* Enable GPIO clock */  RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE);   //PA9 ,PA10  /* Enable USART clock */  RCC_APB2PeriphC...

reetz by Associate
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CMSIS-DAP Debugger on STM32

Posted on October 01, 2012 at 21:28Hi, i successfully port ARM CMSIS-DAP to STM32F103C8. Works fine under Keil IDE.http://akb77.com/g/stm32/cmsis-dap/

x8932 by Associate II
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[STM32F051K8] No SWD connection after some time ...

Posted on August 10, 2012 at 09:44Hello, I'm working on a custom board around a STM32F051K8. I was playing with it for 2 or 3 days, everything was fine, then without moving it or something, it stopped responding to SWD interface. The previous code i...

root by Associate II
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USART2 / BOOT problem

Posted on September 28, 2012 at 14:13Hi! I'm working with a STM32F0-Discovery board + IAR IDEAfter loading this code... void USART_Configuration(void){     /* Abilita clock GPIOA e DMA  */  RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA , ENABLE);    /* ...

pietro2 by Associate II
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STM32VL - example using interrupts in ASM

Posted on September 30, 2012 at 11:51Hello, I am new in programming of STM32VL Discovery. I would like to write program in assembler for blinking LEDs using interrupts. But it is so difficult to find examples in ASM and I can�t find some example in ...

j3lda1 by Associate II
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SMR32 Bootloader and security

Posted on September 29, 2012 at 07:26As far as I understand using of the standard ST bootloader is not secure because in this case FW can not be protected and may be read by anyone. I mean anyone can read my FW and theoretically copy it to its own p...

dimax by Senior
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  • 9 replies
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