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SPI clock frequecy

Posted on September 26, 2015 at 07:30Hi, My device supports max 500khz SPI clock frequency, So how do i configure my STM32F051R8 to support this frequency. #i2c #crosstalk #stm32f0 #spi #uart

Trouble migrating UART USART DMA RX from SPL to HAL

Posted on September 23, 2015 at 21:53I have this SPL project on STM32F427 that I need to migrate to STM32F746. I was hoping I can just program the F7 and it will run but that just shows how naive I am :) Anyway, I wish there was an SPL for the F7 so...

How to compile code into a library for stm32f4

Posted on September 25, 2015 at 17:56 Hello All, Hope you are doing well Clive. Seems like the forums have spam in them ? All those Chinese chars with ''university of xxyy'' stuff ? Anyway I've come back with another question. I have code...

STm wifi module

Posted on March 25, 2014 at 13:24Hi,Anyone of you have worked on WIFI? I need a small help related to that.I need to develop an application that sends and receives some data via usart, cause I need to communicate with a wifi device (i'm using a stm3...

elaroussi by • Associate II
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UART with DMA and new line detection

Posted on September 23, 2015 at 04:39Hi all, in my project which takes data from a device from UART, and I have made it use the DMA to save the info.  The callbacks HAL_UART_RxCpltCallback and HAL_UART_RxHalfCpltCallback are called and working well....

andy2 by • Associate II
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error due to stdlib.h file IAR

Posted on September 25, 2015 at 08:30I am using IAR Workbench for programming my stm32f4 Discovery board and am having trouble using functions like malloc from stdlib.h file which is present in this path: IAR Systems\Embedded Workbench 7.0\arm\inc\c...

sommer by • Associate II
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STM32F7 DISCO : Demo not finding any audio/video files ?

Posted on July 31, 2015 at 14:05Was anyone succesful in playing audio or video files with the demo sw ? My demo sw could not find any file on USB or SDcard. I tried both USB-Ports ( but not the USB-Debugger port ) with different adapter cables inclu...

lschulze9 by • Associate II
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