This procedure is based on the C8051F020 to use single-chip bus interface SL811 USB detection U disk function. Plug U disk, U disk to correctly identify the serial debugging assistant on the observations.

USB_SL811
.........\c8051F020.h
.........\common.#2
.........\common.#3
.........\common.h
.........\common.LST
.........\common.OBJ
.........\Delay.#1
.........\Delay.#2
.........\Delay.#3
.........\Delay.c
.........\Delay.h
.........\Delay.LST
.........\Delay.OBJ
.........\HAL.#1
.........\HAL.C
.........\HAL.H
.........\HAL.LST
.........\HAL.OBJ
.........\lcd.#1
.........\lcd.LST
.........\lcd.obj
.........\main.#1
.........\main.#2
.........\main.#3
.........\main.c
.........\main.LST
.........\main.OBJ
.........\output
.........\......\Delay.obj
.........\......\HAL.obj
.........\......\lcd.obj
.........\......\main.obj
.........\......\sl811
.........\......\sl811.hex
.........\......\SL811.obj
.........\......\sl811.plg
.........\......\Uart.obj
.........\sl811
.........\SL811.C
.........\SL811.H
.........\SL811.LST
.........\sl811.M51
.........\SL811.OBJ
.........\sl811.Opt
.........\sl811.plg
.........\STARTUP.A51
.........\tmp.out
.........\Uart.#1
.........\Uart.c
.........\Uart.h
.........\Uart.LST
.........\Uart.OBJ
.........\USBHOST.wsp

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