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Driver problem in stm32f30x_tim.h

Posted on October 20, 2015 at 12:58 Hi The driver version I am using is * @version V1.0.1 * @date 23-October-2012 Is this an old version? If yes then where do I get a newer one? My problem is when I call some of the funct...

JustMe by Associate II
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STM32F042 USB - what is ''Activate OE''?

Posted on October 20, 2015 at 13:40There is an ''Activate OE'' checkbox in STM32CubeMX is USB section of the tree which enables a ''USB_OE'' pin on PA4. I can't find any occurrence of USB_OE either in datasheet or reference manual. Can anybody tell ...

ISR and data from CCMRAM?

Posted on October 20, 2015 at 03:03Hi!On a F303K8 in SysTick i have two functions that i would like to run from CCMRAM because SRAM isunder heavy load from multiple DMA channel transactions, i use EmBitz tools. The functions fetch variablesand data ...

USBH_CtlSendData()

Posted on June 19, 2011 at 18:57Hi:I have problem with this function - it just doesn't work if you want to send some data (> 0 bytes). The setup packet is sent and ACK is received but when data packet is sent no response. See example below:         ...

iozho by Associate II
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STM32F4 low power clock settings

Posted on October 16, 2015 at 10:57Hey, I need to decrese the STM32F401 consumpion to a minimum, the only problem is that I am using SDIO to interface a microSD card. Since the current consumption depends heavly on the clock is it possible to use HS...

matas by Associate II
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Selcting the bootloader

Posted on October 19, 2015 at 11:07Hi,I am using STM32F405RGT6 in my project. I want to know which boot loader it has? How to select boot loader? can anyone help me please..thanks 

audio Codec AK4556

Posted on October 19, 2015 at 20:55Hi uguysI seemsto have a small problem, I'm trying to send and receive some audiodata to a external codec, the codec is an AK4556.I usethe cubeMx to initialize the I2S.When I look at the signals. Everything looks f...

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spa23 by Associate III
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