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user_diskio.c and diskio.c ??

Posted on January 22, 2016 at 10:37Guys, I tried to use SPI2 and FATFs on STM32CubeMX, but I found two files with the same function, which one should I modify to make it work ? thanks

Qestion about specific of STM32F3x core

Posted on February 01, 2016 at 06:21Good afternoon.I have problem control of disable and enable all interrupts in this processor.Compiller ''arm-none-eabi-gcc'' say me:''bridge.s:400: Error: selected processor does not support Thumb mode `mrs r2,pri...

Bug in stm32f4xx_hal_rcc.c/version V1.4.3

Posted on January 30, 2016 at 23:13See line 678 :while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLRCLK) The intend is to  check System clock switch status (SWS field of RCC_CFGR)  after writing to System clock switch (SW field of R...

STMStudio Installation and Launch

Posted on January 31, 2016 at 12:37Hello, I have recently installed STMStudio on my computer. The problem is that I can't launch the program. My operating system is Windows 8.1, I have installed Java JDK and JRE 8u71 in both 32bit and 64bit versions...

STM32F4 + SSD1963

Posted on February 01, 2016 at 11:01Good morning. Im using the STM32F407 Discovery Board with CooCox IDE. A lot of people had trouble with using a SSD1963 Controller here in the Community. Does anyone successfully finalized this project? Im looking ...

Change ADC channel

Posted on February 01, 2016 at 09:19 Hello there, I am using STM32F4. I am trying to use ADC1 to meassure 2 voltages (on channel 8 and channel 7). I want to do it one by one, in polling mode, but I cant figure out how to tell the MCU to chan...

STM32 USB MSC +HID cause L6985E link error

Posted on February 01, 2016 at 04:51Hi: My project use STM32F427compiled at uVision 5.11, I use USB library V2.1.0 for MSC Host class. It builds OK and works OK. Then I try to merge HID host lib, now the compiler report link error L6985E when I add ...

STM32F4 Discovery board to PC interface

Posted on November 25, 2015 at 06:23Hi everyone,I just want to seek your guidance and help in accessing 12 signed 32 bit integers, which are calculated by using STM32F4 Discovery board, in my PC, through USB.I read many codes/post on different forum...

waheed901 by • Associate II
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USB with Cube.

Posted on January 29, 2016 at 08:14Hi. I have been playing with Cube for the Nucleo F1 series, and I'm interested in getting a USB app running. I know a little about HID, and I can create a HID cube project for SW4STM32 and it enumerates as a HID. T...

kvresto by • Senior
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