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Posted on February 23, 2013 at 13:50Hello ; I am getting Hard Fault exception when excutting the function arm_cfft_radix4_f32(&S,testInput ); I set the FPU on I tried to increase the heap and stack too but I could not solve it ; could you help ...
Posted on March 14, 2013 at 16:09 Hi, I got the a problem regarding the BOOT process, I don't know how to move the nBOOT1 pin. I have tried via software with the FLASH functions but with no good result. Also I am working with the J-link no with...
Posted on March 13, 2013 at 22:23Hi, I have a project with a STM32F205 and I was wondering if I can have two USB profile loaded. I want to have the ''mass storage'' profile as well as the ''HID''. Is it possible? My second question is regarding the ...
Posted on January 18, 2013 at 15:12 Hi all, I am using a DiscoreryF4 board to develop a small application that counts pulses entering a specific pin. This is required to read the pulses from a field instrument that generates the pulses as...
Posted on March 14, 2013 at 10:50Hello In my new project I need to connect 2 or 3 USB sticks to stm32f4 ; later on i was able to do that with one stick only ; is that possible ? Could you suggest me a solution ? Regards
Posted on March 10, 2013 at 23:38Hi, In our system, we are trying to debounce switches on GPIO lines. Every msec the switch is sampled using TIM3. After 16 ticks, if the input has settled, the idea is to set the interrupt pending register and trigge...
Posted on March 13, 2013 at 14:28stm32100b-eval
Posted on March 13, 2013 at 09:05Hi everyone!I haven't found any useful information about my trouble, unfortunately. I am a newbie in STM32 MCUs. But I've used another ARM-based devices before.I've started with STM32F102R8. Using IAR and ST's periph...
Posted on March 08, 2013 at 10:46hi, I'm working with the stm3210c_eval and I would like to use the UART5 . this is the configuration void UART5_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; USART_InitTypeDef USART_InitStructure; /* Clock...
Posted on March 11, 2013 at 13:07Hello; i have a small USART Test application. It should send, controlled by an timer, constant ''A'' characters By receiving a character from the terminal Program of the PC an interupt is fired. The terminal program...
