SL811HS Enumeration Problem

Hi All, I am trying to write a firmware to interface USB keyboard with SL811HS(Host) with a help of Atmel AT89c51Rc2 in KEIL , i have some problems with it . When a keyboard HID device is connected...
SL811HS Enumeration Problem

Hi All, I am trying to write a firmware to interface USB keyboard with SL811HS(Host) with a help of Atmel AT89c51Rc2 in KEIL , i have some problems with it . When a keyboard HID device is connected...
USB Host Enumeration problem

Hello, I've never done a USB Host interface before, now I am trying to enumerate USB Host using NXP's USBHostLite example using LPC1768 controller. It stuck at "while (!HOST_RhscIntr);" ...
STR9 USB Enumeration Problem

Hello, I have a MCBSTR9 dev board and have implemented a USB virtual serial port using the example from ST's website. It works fine as long as the jlink JTAG device is plugged in before I plug the...
STR9 USB Enumeration Problem

Hello, I have a MCBSTR9 dev board and have implemented a USB virtual serial port using the example from ST's website. It works fine as long as the jlink JTAG device is plugged in before I plug the...