STM32 MCUs Products

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Forum Posts

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, ...

STM32F107C Stack becoming zero on eeprom access

Posted on April 10, 2017 at 06:55Dear All,We are facing issue at certain instant of core that, the stack becoming zero when the DMA is enabled for I2C operation.  The stm32_eval-i2c_ee.c driver is used with STM32F107C.  At certain state of core(whic...

rrunmai by Associate
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