Posted on August 15, 2011 at 02:27Hi everbody, I am using Custom HID Demo for stm32f107 eval board and HID demonstrator application. When application starts, Vendor ID and Produst Id appear. I wonder these : 1. Is Vendor ID fixed for each STM32 Cort...
Posted on August 12, 2011 at 10:10Hello,I am working on USB applications on a STM32F207IG. The usb communication works in FS with the port PA9, PA11 and PA12, in HS with the ULPI. But I need to USE the ports PB13 (Vbus) , PB 14 (DM) and PB15 (DP). T...
Posted on July 06, 2011 at 13:38Hi, I am trying to reprogram the flash memory of an ARM (STM32F105RC) trhought a memry stick (USB OTG) and I would know if it is possible and someone has any experience on that. Reading the documentation it seems it ...
Posted on July 09, 2011 at 23:13Hello! I've adjusted the Virtual Com Port example from the FS USB Library V3.2.1/V3.3.0 to my needs on STM32F103RC. It works. As a preparation to merge USB CDC and Mass Storage (suggestions and solutions are welc...
Posted on July 15, 2011 at 15:31Hello, I'm stucked at programming a USB. Based on ST USB Library and sample project (Custom HID) i've created an program that send to PC data in report of size 10 bytes. So i changed an description of usb (in usb_desc...
Posted on July 10, 2011 at 19:37HiI use UM0424 ST library to connect my STM32F103 with computer. I want send 3 bytes data (normally they send 2 bytes from ADC). I change wMaxPacketSize in ''Descriptor of Custom HID interface'' but when I try send 3...
Posted on June 28, 2011 at 16:48Hello everybody, I'm using STM32F103ZEH6. The device is connected to a host pc via USB emulating a virtual COM port. From time to time I can detect 2 similar packages with my USB-Sniffer an the host pc recognizes them...
Posted on January 28, 2011 at 18:07USB Host Library: Interrupt Transfers #usb-host-control-transfer
Posted on October 23, 2010 at 11:32USB enable/disable pin on STM32F107 #stm32f107-usb-bootloader-working-without-pull-up-on-dp
Posted on July 18, 2010 at 13:49USB LP interrupt CTR can not be disabled? #usb #interrupt-subroutines #stm32-usb #interrupt-service-routine