Posted on November 13, 2013 at 13:21Hi , I am trying to write 2 HIDs in one composite device in STM32F103R8 .But due to some unknown reasons my first hid is working fine but 2nd HID shows ''Code 10'' error in windows , '' not able to start the devic...
Posted on February 11, 2013 at 18:48The STM32 USB FS Device Development kit documentation describes a Composite Example, but I am not able to find this example in the supplied source examples. Is this really available and in this case could you poin...
Posted on November 04, 2013 at 18:54Hi, I have to write a Flash tool for the STM32 Family via USB. So I have tu use DfuSe API. I found the demo DfuSeDemo where everything works fine (the button ''Leave DFU mode'' too). Now I ported the code step by ...
Posted on October 31, 2013 at 15:22Hello guys,I am frustrated. Since weeks now I am trying to build an application, that sends data from my Discovery board to the connected PC. The problem is that I want to use the HiSpeed Core with an external HiSp...
Posted on October 30, 2013 at 10:31Hi! I'm just preparing an GPLv2 open source project for release on github. The program runs on a STM32F4 and uses CMSIS, StdPeriph Library and the USB Device Library. I'd like to include verbatim, unmodified copies...
Posted on February 11, 2013 at 08:52Hi all, up to now I used a MSWindows bootloader application (based on Dale Wheats code) for the STM32F1. Now I also use the STM32F4. I updated the bootloader due to the different erase commands (erase vs. extende...
Posted on October 31, 2013 at 09:26formatting usb f_mkfs return only FR_MKFS_ABORTED,changed in file usbh_msc_fatfs.c -->disk_ioctl function ////////////////////////////////////////////////////case GET_BLOCK_SIZE : /* Get erase block size in unit of...
Posted on October 18, 2013 at 10:55I don't know why I can send text from PC to MCU through usb but I can't let MCU send text to PC after MCU reset.I am using STM32F103C8. Bootloader start address is 0x8000000, Firmware start address is 0x8004000. Of...
Posted on October 25, 2013 at 10:33 HI, I'm currently using MikroC as my development environment to write a program for the STM32F4 Discovery board which will read the contents of a USB Flash drive using the USB_OTG_FS module. I seem to ...
Posted on October 21, 2013 at 16:27I try to do a device which can cominicate with USB. are anyone can say me what is the USB pins on STM32F407vgt6. and could you explain with schematic. ( USB client ). and are there any example code in c♯ which ca...
