周立功USB开发板资料,在keil下编译的文件列表： USB开发板资料与代码 ...................\demo程序及开发板 ...................\................\D12 USB固件编程.pdf ...................\................\d12smart_users_manual.pdf ...................\................\Isr.c ...................\................\isr.h ...................\................\Isr.LST ...................\................\Isr.OBJ ...................\................\Mainloop.c ...................\................\MAINLOOP.H ...................\................\Mainloop.LST ...................\................\Mainloop.OBJ ...................\................\USB51S.LIB ...................\................\USBDEMO ...................\................\usbdemo.ddk ...................\................\usbdemo.edk ...................\................\USBDEMO.M51 ...................\................\usbdemo.mpf ...................\................\usbdemo.Opt ...................\................\usbdemo.Uv2 ...................\................\usbdemo_Opt.Bak ...................\................\usb_i2c ...................\................\usb_i2c.hex ...................\................\usb_i2c.M51 ...................\................\致USB用户的公开信.pdf ...................\USB_lib ...................\.......\Isr.c ...................\.......\isr.h ...................\.......\USB51S.LIB……