Posted on March 08, 2014 at 15:51Hi, I have a fairly standard implementation of the Virtual COM Port for the STM32F103. All i have implemented currently is the VCP code and an LED flashing in the main loop.The board can be powered by either USB or E...

Posted on February 04, 2014 at 16:48Hi,I have a STM32F107 and i have implemented a USB HID application to send data back to the host computer. The data transfers are working well for periodic transfers but when i try to send a lot of packets one aft...

Posted on January 06, 2014 at 02:10Hi,I am working on a couple of projects that incorporate USB Mass Storage, i am using an STM32F103RB MCU and the micro SD card is connected via SPI.The maximum transfer rate i am getting is around 85 kB/sec.I am tr...

Posted on November 25, 2013 at 08:48I have a board that is connected to USB on a STM32F107 with the following pinsUSB_OTG_VBUS : PA9USBDM : PA11USBDP : PA12I have a project that needs to use both Virtual Com Port and USB Mass Storage. It needs to re...

Posted on November 17, 2013 at 15:14HiI am using an STM32 in a project as a Virtual Com Port, everything is working really well, however i would like the Virtual Com Port to appear with a custom Device Description in Windows device manager. Would an...