STM32 MCUs Products

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STM32F0 - How to abort a DMA transfer?

Posted on April 09, 2017 at 21:57Hi!I was wondering what is the correct way to abort an ongoing DMA transfer?I have a situation where it seems like there was an incoming DMA request while I had the DMA disabled.I disable all channel triggers and whe...

I2C bus scanner

Posted on April 10, 2017 at 08:07Hi , I'm trying to make a inple I2C bus scanner ( re-writing simple arduino I2C scanner code )I am not sure how to return the error if there a device address exits?1st, am i trying to re-invent the wheel and there is...

benyBoy by Associate II
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STM32L476RG + IDW01M1, delay problem

Posted on April 10, 2017 at 16:01Hi everyone,I was trying to send a message from a client to server using the standard code I got from CubeExpansionWifi. Before I send a second message I wait for an acknowledge from the server but this last one need...

STM+SD card+SPI interface

Posted on April 10, 2017 at 10:07Hello, I am trying to transfer data from BluePill STM32F103C8 to SD card using SPI protocol .Please give me suggestion about that....

Bug in stm32Cube v4.20.1

Posted on April 09, 2017 at 13:22Hi1. after project save flash latetny(RCC config page) become form X to 0 value2. can't select different data size for dma

NUCLEO-F767ZI supports SD I/O card mode?

Posted on April 10, 2017 at 07:07Hello ,I had doubt regarding the feature supported in F767ZIDoes the SDIO peripheral in F767ZI support SD I/O card mode for CMD52 and CMD53 request?Initial look at the code generated from CubeMX has only definition, ...