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STM32Cube UART variable length receive

Posted on October 28, 2014 at 20:10Is it possible to receive variable length messages in DMA mode with the STM32Cube HAL libraries? It seems like this should be possible at the hardware level by first looking for the RXNE interrupt, and then the Idl...

Roth.Ian by • Associate II
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Problem with DAC stm32f103rd

Posted on January 12, 2015 at 18:29Hello, I would like generate two different signal with the channel 1 and 2 of DAC. I've used two different timer (TIM6 and TIM2) and one DMA address (DAC_DHR12RD_Address    0x40007420). I can generate the signals s...

dnm_es by • Associate
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USB CDC Driver for Android

Posted on May 22, 2014 at 01:06Hi All,We are developing a product that we'd like to connect to a PC and an Android tablet.  Using the ST USB-FS-Device-Lib as a guide we created a driver for the STM32L1152D eval board.It works perfectly on a PC.  Enu...

pres by • Associate
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  • 5 replies
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2 ADC conflict in SMT32F429-iDisco

Posted on January 09, 2015 at 05:55The original post was too long to process during our migration. Please click on the attachment to read the original post.

Linda by • Associate II
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Multi Channel ADC reading.

Posted on September 14, 2013 at 02:04Hello, I tried to read two analog inputs from PA3(ADC1_IN3) and PA5(ADC1_IN5). I expected tmpADC[0] has the input data of PA3 and tmpADC[1] has the input data of PA5. However, both tmpADC[0] and tmpADC[1] always ...

STM32F4 / FSMC Reading pixel of SSD1963 problem

Posted on January 12, 2015 at 17:35The problem is this: When reading FSMC value always returns the previous value written in the FSMC. And you need a color value of the pixel SSD1963 ... Actually, what's the catch ??? reads as: #define LCD_REG     ...

swing82 by • Associate II
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STM32F4 Discovery Board ADC Type

Posted on January 12, 2015 at 16:39Hi,I think the title says it all...which type of ADC is on this board? (SAR, sigma-delta,...)I was not able to find anything on the st-site, so maybe someone knows what is built in! Thanks for the help! #stm32f4...

Systick Delay functions

Posted on January 07, 2015 at 11:31 Hi folks, I have had some code working for quite a while now using the sytick to create delay to the order of ms. This was made up of the following functions: static uint32_t TimingDelay; void De...

lcd interfacing

Posted on January 12, 2015 at 10:11Hello everyone,                         I need to interface alpha numeric LCD display (odm 16216-9sl) with stm32f101xx . so please suggest  me the sample code to drive the LCD .   

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