Posted on July 20, 2012 at 05:06I recently test the VCP function of F4Discovery in the XP SP3 environment, but Two VCP appear in the Device Manager, and I can not install it by .Inf file.Test Code is from ''stm32_f105-07_f2_f4_usb-host-device_lib.zi...
Posted on July 16, 2012 at 16:36(Please take a look at the attachment) I am trying to use a keyboard with special keys ('Open Browser' and 'Open Mailbox' etc.) with the STM32F4 Discovery USB host library. For all other keys I am getting 8 byte buffe...
Posted on July 11, 2012 at 06:51Ignore my question... was a problem at the PC end. #stm32-usb-vcom
Posted on November 14, 2011 at 21:30HelloHas anybody tried to run Mass Storage Device example from ST with embedded phy? When I'm connecting my board (with SD card and SDIO) to PC I'm able to copy small files to/from PC but when I'm trying to copy l...
Posted on July 05, 2012 at 14:17hi STM32 experts, i am using stm32f107 usb-otg interface, and an function is virtual com port,i.e. receive UART data then send to PC go through usb-otg interface,i am using VCP_V1.3.1_Setup.exe driver that installed ...
Posted on July 05, 2012 at 18:41I'm working on a STM32F107, porting an ethernet network interface.After solving some initialisation issues the ethernet seems to be responding, it sends data properly and the interrupt on reception is calling the ETH_...
Posted on June 26, 2012 at 16:48I'm having difficulty finding a definite answer to my question in the forums or the application notes.We were hoping to use the USB to allow us to download our target firmware to our product, thus not requiring our us...
Posted on May 23, 2012 at 17:58Hi, I am trying to modify the option bytes of my ST so I can disable and enable write protection;however, when I am using DfuSe demo it crashes, I am wondering if anybody else has encountered the same issue, or have a ...
Posted on June 27, 2012 at 05:20Hi,I am working on a vibration sensor project where I need to send data from an accelerometer over USB to a computer application with a data loading of about 24 bytes per millisecond. I am using using a custom-built S...
Posted on June 26, 2012 at 08:07Hi, my name is Warren Greenway, founder of Pygmy OS and the Pygmy Project. We are currently looking for a few good developers to join the core team in preparation for our first stable public release. Pygmy OS is an RT...