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STM32 (STM3210E-EVAL ) uClinux debugging

Posted on February 18, 2012 at 12:44Hi all,I am considering running uCLinux OS on STM3210E-E evaluation board ( STM32F103ZET6 processor ) ,as described on AN3012.My question is : will I need additional hardware to debug my application ( such as ST-L...

How can I output QVGA YUV with OV2640 of STM3220G-EVAL rev.C?

Posted on February 25, 2012 at 09:41I can saw good picture on LCD, with OV2640 QVGA RGB565.But I cannot get right picture with OV26740 QVGA YUV.How can I output QVGA YUV with OV2640 of STM3220G-EVAL rev.C?I tried the following action.But I saw stran...

kamada by • Associate II
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STM32f10x - SPI not sending data

Posted on February 24, 2012 at 10:16 please correct my code. what is missing in that.....clarify... #include ''stm32f10x_lib.h'' void RCC_Configuration(void); void GPIO_Configuration(void); void SPI_Configuration(void); ErrorStatus...

mbabu527 by • Associate II
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SPI unable to write in SPI_CR1 register

Posted on February 15, 2012 at 10:33Hi All, I try to configure SPI on a STM32 however something goes wrong in the SPI_Init() function.  I remarked that the instuction SPIx->CR1 = Tempreg don't write in the SPI register, the register value stay at 0....

STM32F2 STM32F4 DMA Streams and Channels

Posted on February 14, 2012 at 18:10Hi Guys, I'm hoping someone can clarify the relationship and use of Streams and Channels on the STM32F2 DMA Controller. I'm unclear whether a Stream can concurrently handle multiple channels, or whether it hadles ...

STOne-32 ADC Lib Examples Problem

Posted on February 24, 2012 at 18:11The F4 library ADC examples typically contain the following structure initialization:    /* ADC1 Init ****************************************************************/   ADC_InitStructure.ADC_Resolution = ADC_Reso...

[STM32F103VE] SPI1 strange behaviour

Posted on February 24, 2012 at 00:53The original post was too long to process during our migration. Please click on the attachment to read the original post.

yooz by • Associate
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STM32F4 RTC supply current

Posted on February 23, 2012 at 09:59Where can I find stm32f4xx RTC-module suuply current? I didn't find information in datasheet. I need to know operating time from battery when power-off.

Watchdog problem after FLASH_EraseSector

Posted on February 22, 2012 at 17:09Hi, I use STM32F205RCT6 and attached you will find a sample for the STM320G-EVAL. Following problem. I have enabled the watchdog, but the FLASH_EraseSector takes much longer as the watchdog timeout. So I tried to ...

franz2399 by • Associate II
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