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Problem with SPI/DMA transmission

Posted on November 24, 2015 at 06:52Hi,  I am using STM32F3DISCOVERY board. I connected SPI1 and SPI3 together and configured SPI1 as master and SPI3 as slave. I use code generated by CubeMX. I try to run this:        startStatus3 = HAL_SPI_Transmit...

rgesikov by Associate II
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STM32F7 Discovery's USART6 problem

Posted on November 23, 2015 at 14:41Hi.I have problem on USART6 of the stm32f746-(ngh60 7ba3v vg z phl 3r 506)on CR1-TXIE bit.I have spent almost 3 days, checking on debugger and coding directly without HAL driver.What I found is the TXIE interrupt ...

bnarit by Associate II
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STM32F4 multirole USB device

Posted on November 17, 2015 at 16:11Hello there,I am using STM32F407 with HAL library. I am trying to have following functionality on USB:- FAT system on a connected SD card through SDIO,- Bootloader.Ive been told to look at DFU. The problem is I am...

stm32 DMA request per channel + multple peripherals

Posted on November 23, 2015 at 16:16 Hi, I would like to use the DMA with diferent peripherals of a stmHere are the resuming points. target MCU: STM32L0 purpose : Dma + uart1+uart2+uart3 +spi+i2c For instance i succeded con...

r2s by Associate II
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HAL_SPI_transmit 32 bytes ?

Posted on November 22, 2015 at 22:33  The original post was too long to process during our migration. Please click on the attachment to read the original post.

Output Compare + Cube + HAL

Posted on November 23, 2015 at 16:00Hi to everyone. I'm struggling with OC mode on STM32F4 Discovery, in order to get high level on one of the pins with specified delay, so i chose OCM ''active level on match''. At first start everything is fine, bu...

STm32L151 temperature sensor example

Posted on November 23, 2015 at 14:57I am new to STm32 architecture. Trying  to get the internal temperature sensor going. I am using a STm32L151VC microcontroller, STM32-QFP100 programmer adapter and IAR tool chain. I am trying to use the following ...

tanim330 by Associate
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STM32F0 IAP function

Posted on November 19, 2015 at 12:31Hi all I try to implement a boot loader that can be jump to user application of STM32F030R8 chip , and I find the IAP sample as follow.http://www.st.com/web/en/catalog/tools/FM147/CL1794/SC961/SS1743/LN1734/PF2581...

jeff0118 by Associate II
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STM32F439xx Dual Bank jump

Posted on November 12, 2015 at 13:54Hello,I have 2 custom application codes, one for bootloading and the other for the functional app. Bootloader resides in the first flash mem sector 0x8000000.If the app resides inside the first mem bank (same as b...

afduarte by Associate II
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STM32-MAT/TARGET Compiling using simulink error

Posted on November 20, 2015 at 20:40 Hi, I am trying to use simulink to generate code for my STM32F4DISCO. I have the STM32F4Discovery addon on matlab. I have the STM32-MAT/TARGET with the patch. STM32CubeMX and Atollic studio are insta...

marcelo by Associate
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