Posted on December 29, 2015 at 16:18Hi everyone,I have some problem with my STM32F105RC board.for USB MSC application.I can write usb stick perfectly but some usb is problem and I can not write. That's why USB always busy with something and I take a...
Posted on December 28, 2015 at 09:41 Hi, I need read DSTS register value (more precisely FNSOF value). I am using the newest version of STM_Cube and I have a problem with that. Could you see if my idea is correct? #define US...
Posted on December 24, 2015 at 02:34Would like to know if anyone comes across pointer crash when using f_open()?Background:Our project's configuration include FatFs and USB Host, and the LSE and HSE are 32.7KHz and 8MHz respectively. The media used ...
Posted on December 27, 2015 at 21:37 Hello, i am creating car headunit from tablet, and USB OTG functionality allows to control tablet with STM I would like to get few commands, like SLEEP, WAKE, volume up/down, pause, play, next song, p...
Posted on December 25, 2015 at 19:48 Hi, I've been struggling to make a working program, that would allow my board to communicate with the computer. So far I reviewed a lot of examples but I still have problems to do so. I managed to connect the...
Posted on December 10, 2015 at 06:49I have generated code with STM32CubeMX which should enable VCP support for STM32F042, but USB still doesn't work. Until USB device is initialized in code, windows shows device as ''Unknown USB Device (Device Descr...
Posted on December 18, 2015 at 00:34Hi,Relates to CubeMX 4.12 Firmware Package 1.10.1As a newbie i guess that the code generated in STM32F4xx_hal_sd.c is not correct when using FreeRTOS.HAL_Delay(1) is called from the function SD_PowerON(...)This lo...
Posted on December 24, 2015 at 17:58Hello I try to implement a USB Midi Device with HAL library without success then I search a good code example to implement an USB Midi Device with STM32Cube HAL library for STM32 (Nucleo) board. If someone have i...
Posted on December 23, 2015 at 11:29 Hello, I'm writing the firmware for an application that requires class b safety for certifications. I'm using ST library and it's all ok, my micro is STM32F030C8. I have no particular problem us...
Posted on December 24, 2015 at 08:25Hello,Is there anybody who have Dual CDC keil project with usb library v4.0.0?I have dual cdc example v3.1.1 but it have a bug when send data usart to usb.I tried to change v4.0.0 to dual myself by help of this ...
