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DMA1_Channel1_IRQHandler

Posted on August 28, 2013 at 20:53Hi.I need to read three analog inputs and perform the average of 20 measurements of both values​​, and can not waste time processing the average of these values​​. For this I am using the code below. The reading of ...

dhorywal by Associate II
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One channel ADC and DMA - Not working?

Posted on October 13, 2015 at 11:19 Hi.I am trying to move one channel ADC value into DMA and read it in main.However its not working.What could be wrong?? /*Preprocessor Directives*/ #include < stm32f0xx_adc.h > #include < stm32f0xx_...

Using CubeMx with STM32L476 Discovery

Posted on December 01, 2015 at 17:05Hi, I watched the intro video on the STM32L476 Discovery board, and it's clear that teh LCD screen can be unplugged from the DIP socket and those pins used for I/O. I have a need for a couple of ADC inputs and rem...

Get more resolution from RTC clock

Posted on December 02, 2015 at 10:28 Hello there, I was wondering either it is possible to count with microseconds resolution isntead of seconds resolution using RTC 32k clock? I am using HAL lib. In theRTC_TimeTypeDef time structure t...

Problem with STM32-MAT/Target Processor-in-the-Loop (PIL)

Posted on December 07, 2015 at 11:51Hi, unfortunately I am unable to get STM32-MAT/TARGET working with Simulink in PIL-mode. :( I had trouble to get code generation working with STM32-MAT-TARGET as well. I have tested it with three different MATLAB ...

smrtkai by Senior
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Skipping a memory sector with STM32F401

Posted on December 08, 2015 at 08:56Hello, in one of the projects my device regulary goes to standby and I need a place to buffer the data. Since the F4 series do not have so many small sectors and the program already takes over the first 4 smallest...

matas by Associate II
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STM32F40x flash storage

Posted on December 07, 2015 at 15:33Hello there,I am using stm32f407vtg (1MB flash). Apart from user program, I need to store some additional data in the flash memory. I need 3 banks: 1kB, 16 kB and 64 kB. I just expirienced that I need to erase who...

MCU too hot!!

Posted on December 07, 2015 at 18:24Hi to all, I realized my first pcb using a STM32F030K6 MCU. The project is a very simple one, that is no external oscillator, only two leds and a usart interface.I can regularly download the program using ''flash ...

STM32Cube FatFS USB disk Problem

Posted on December 07, 2015 at 17:13Hi have a SRAM Disk working using FATFS and USB. I can read and write files to the disk from my processor (STM32f427zit)  but the files do not get updated in windows explorer on the PC. If if unplug the USB and th...

jowen by Associate II
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