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STM32F746G-DISCO - FatFs_uSD

Posted on March 18, 2016 at 13:41Did you try anyone the STM32F746G Discovery with FATFS uSD application ?I'm interested in any experiences with STM32F7xx and FATFS SD card. Petr

Code portability ?

Posted on March 21, 2016 at 02:09I apologize formaybestupidbeginnerquestion.  Portability. I can code in binary form  (HEX or bin) created for example for STM32F205RC upload and tested on board with STM32F207Z?

astrid by • Associate II
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How do I convert __HAL_LINKDMA() to ''register language''?

Posted on March 21, 2016 at 10:49 I am working with the Discovery Development Board and I have written some code on top of the HAL-layer, but I don't like it and would like to get rid of it and write to the registers directly. I'm not sure how I...

arnold_w by • Senior II
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STM32F103 I2C Problem

Posted on March 16, 2016 at 19:41 Hello! I'm trying to connect STM32F103RBT6 to LIS331DLH (accelerometer). LIS331 is connected to PB6/PB7 (I2C1) with pull-up resistors (4K7). STM32CubeMX generated simple code and I added only HAL...

aveal by • Associate II
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stm32f4 and USART2 communication with PC

Posted on March 21, 2016 at 12:32Hi, I'm a newby in  firmware programming, therefore sorry for my simple question. I need to send some data to the PC via serial communication from a board equipped with an STM32F4. I chose to set up the communication...

Fails in triggering ADC with TIM + DMA transfer (HAL lib)

Posted on March 15, 2016 at 11:41 Hi everyone, I am currently working with a nucleo board f401re (featuring an stm32f401re micro). From a conceptual point of view, my challenge is simple: I need to output a CLK signal as fast as ...

ten by • Associate II
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FSMC external RAM in DMA mode

Posted on March 21, 2016 at 01:02HelloFirst to start to develop my new application I need some answers from someone that know FSMC in external RAM mode.1) Can I consider the external RAM like internal? (using linkerScript.ld??)2) Is it possibile wri...

fra by • Associate II
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nand flash problems STM32F746IGT6

Posted on March 18, 2016 at 15:16I have a working device board based on STM32F429IGT6 processor, connected to SDRAM MT45W4MW16BxB and NandFlash MT29F2G08ABAEAWP-IT.   I replaced processor on the board by STM32F746IGT6 and configure the same AHB cloc...

dmitriy by • Associate
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Tracing Using ST-Link V2 and Ac6 System Workbench

Posted on March 21, 2016 at 01:50The processor is an STM32F373VCT. The emulator probe is an ST-Link V2 iso. I have on the board JTAG connections to all five of the processor's trace pins (CK, D0-D3). In the Ac6 System Workbench's Trace Control windo...

spflanze by • Associate II
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