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DCMI interface + camera module

Posted on September 12, 2013 at 20:27Hi,I am trying to interface the OV5642 camera module with the STM32F4 microcontroller. So I wanted to ask about the XCLK signal in the camera, should it stay NC, or should I connect it to a clock (10Mhz to 24Mhz ...

STM32F100 ADC - read channels in scan mode

Posted on September 13, 2013 at 21:03 I can get the value from one channel of ADC but now if I use the scan mode how can I get each value? thanks :) #include <stm32f10x.h> #include <stm32f10x_gpio.h> #include <stm32f10x_rcc.h> #inc...

ee06091 by • Associate III
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STM32F1 ADC - Only works the first 2/3 times

Posted on September 12, 2013 at 19:27 Hi, I'm trying the ADC on STM32VLDiscovery. #include <stm32f10x.h> #include <stm32f10x_gpio.h> #include <stm32f10x_rcc.h> #include <stm32f10x_tim.h> #include <stm32f10x_adc.h> #include <misc.h...

ee06091 by • Associate III
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STM32F4 Power scale modes

Posted on September 13, 2013 at 10:40Hi Folks I been looking for information on the power scale modes of the STM32F4 and I've not been able to find any information on them - is there a good doc out there that explans them?? Thanks CS #pwr #stm32f...

bl by • Associate II
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Help needed to layout stack and heap on a STM32 F0

Posted on September 13, 2013 at 11:39Hi, I'm doing my first project with the STM32F051x8. Yesterday may code was not running in cause of heap problems. I played around with the 'startup_stm32f0xx.s' file, set different sizes for Stack_Size, HeapSize...

STM32L151C6 RAM variables initialization

Posted on September 13, 2013 at 13:05Hi all, I am creating code for the STM32L151C6U6 Microcontroller with IAR EW for ARM V6.60. I am now facing a serious problem that seems to lie in the ''__iar_data_init3'' startup function. For this special case ...

parketny by • Associate II
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  • 1 replies
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Inpute Capture

Posted on September 12, 2013 at 08:54 Hi, I'm working with STM3220G board.I am interested to understand input capture and I'm buildinga small project to capture input of Key button, but it doesn't work. This is my code: #include ''...

mosine by • Associate II
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  • 6 replies
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Mature TCP/IP Stack

Posted on September 13, 2013 at 11:10Hi We are working on a TCP/IP Gateway. Ideally we would like to use one of the free TCP/IP stacks that ST has made publicly available, but we are also open to 3rd party stacks We do however no know the maturity o...

BSDL files for STM32F4 Discovery board

Posted on September 12, 2013 at 16:24Hello,I'm looking for BSDL files for my STM32F4 Discovery board (STM32F407 VGT6).I did extensive search on your webpage, but I was not able to find it.Could you please provide the file to me?thanks! #stm32f4 #...

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