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Posted on November 29, 2016 at 05:49Dear Sir, I want to disable DMA module application from my project.Is there any relation it with flash module?I have tried to change /*#define HAL_DMA_MODULE_ENABLED, but still build error log says,../Drivers/STM3...
Posted on December 06, 2016 at 04:13I want to create the USB HID device function but I don't have any library or example code.Where to download the relation data for me reference?PS:I use a STM32F427 MCU.
Posted on November 25, 2016 at 10:03 Generating USB CDC example in STM32CubeMX for STM32F103 it creates the following code inside USBD_LL_Init(): HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x00 , PCD_SNG_BUF, 0x18); HAL_...
Posted on December 09, 2016 at 12:57Hi all,I am new to microcontroller programming, and i recently started working on STM32F429ZIT6 MCU.I could able to program the Discovery board with sample programs(Blinking LEDs) with Kiel IDE, though i am facing...
Posted on November 29, 2016 at 03:44I have a working bit-banged implementation of swd, now I want to use the spi device. The protocol is a bit odd in requiring some short input sequences. Essentially, I'm using the spi device for everything that's...
Posted on October 07, 2016 at 13:13Hello, I am using STM32F070 microcontroller and current implementing USB CDC, I was searching a basic example of USB CDC on STM32F0, but not able to find any appropriate one, any help in this regard would be highl...
Posted on December 10, 2016 at 13:32Hello, I'm trying to use the usb peripheral embedded in stm32f407vgt6 as device. I connected D+(from host) to D+(of my MC) through 22Ohm resistor and D-(from host) to D-(of my MC) through 22Ohm resistor also Vbus(...
Posted on December 08, 2016 at 22:32Hi,I am trying to build something and currently doing some evaluation and development with 32L476GDISCOVERY Discovery Kit with STM32L476VG microcontroller.What I am trying to achieve at the moment is output of int...
Posted on November 09, 2016 at 18:55HelloAs i inspected through assembly instructions, it is possible to read 16 bits gpio port with 2 cpu cycles and write with 4 cpu cycles, beside of electrical considerations, is it possible to achieve reading and...
Posted on November 11, 2016 at 14:20Hello,I have one question. I have two CPUs (STM32F407 + STM32F103) and I need to ''share'' (or better say ''synchronize'') 64 bytes between these CPUs every 100us. So every 100us the CPU must send 64 bytes to anot...
