STM32 MCUs Embedded software

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Using STM32F429I-Discovery as USB OTG MSC

Posted on July 25, 2014 at 18:29HiMy company wants to evaluate the STM32F429I-Discovery kit and its functions.One of the applications I have to develop will consist in using the board itself as a USB OTG Mass Storage Class, so that I can transfer fi...

michel by Associate II
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USB Lib STSW-STM32121; V4.0.0 bug report

Posted on November 14, 2014 at 20:26In usb_regs.h wrong bits are assigned for register OTG_FS_DOEPCTL0 or OTG_HS_DOEPCTL0 to the structer typedef union _USB_OTG_DEPCTL_TypeDef. Althought the names of bits are ok, their position doesn't match with wi...

STMF4Discovery - FatFS write nonsense

Posted on November 11, 2014 at 11:34Hi,I'm testing FatFS with STMF4Discovery board and I have issue when I write some bytes sequnce. Generally FatFS works well, reading, writing, format, but  when I try to write data sequence: '0xAEAE' I get the wro...

STM32F103RB - USB Keyboard

Posted on November 05, 2014 at 16:20Hi All I'm working on a project which needs to send few standard USB Keybord commands to a WIN7 Desktop. It is very simple project I'm using F103 and the ST USB library and everything seems to be working fine. Whe...

miki_pf by Associate
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Nucleo-F103RB + USB

Posted on November 03, 2014 at 16:33HelloI have a board Nucleo-F103RB. I cut a usb cable and connect:D+ to PA11 D- to PA12 GND to GND pin in morpho headers VCC to E5V pin in morpho headersI am using the libraries. STM32_USB-FS-Device_Lib_V4.0.0. And...

lemac by Associate II
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STEVAL_CCM006V1 - USB mass storage mode demo

Posted on November 04, 2014 at 18:53Hi! I have one qestion, where can find firmware for the STEVAL_CCM006V1 board or any sofware sample to run the board in USB Mass Storage mode? I will be verygratefulfor your help.    #usb-mass-storage

t23 by Associate
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