Introduction - If you have any usage issues, please Google them yourself
After a period of use, the last hard disk MP3 player added USB download file function;
Chinese characters LCD display function; Subfolder functionality, etc. Some modifications have been made to the software. And will be
The hardware circuit is drawing out. Because of the haste, there is something improper, please understand,
You are welcome to point out the error. thank you
The situation is as follows:
Support FAT32, fat16/12 is not yet done.
Support USB download file function, speed of 300KB/S (USB1.1).
No recording function.
7.5*2 Chinese characters LCD display function, can display song name, pathname (scroll display)
Support multiple folder functions.
It has the functions of selection, pause, software volume, high, medium and bass control, heavy bass sound.
No soft shutdown function, pull out the power operation ^_^ now.
The software is still being perfected, with some bugs.
Packet : 57578890e1c0df5d-c8bc-48a5-bc02-a2b7c51c0dbf.rar filelist
MP3_OK\MP3.h
MP3_OK\file_system.c
MP3_OK\IDE.C
MP3_OK\Initial.c
MP3_OK\keyboard.c
MP3_OK\LCD.C
MP3_OK\main.c
MP3_OK\MP3.c
MP3_OK\MP32.c
MP3_OK\Usb.c
MP3_OK\AT89C51SND1C.h
MP3_OK\file_system.h
MP3_OK\hardware.h
MP3_OK\IDE.h
MP3_OK\Initial.h
MP3_OK\Keyboard.h
MP3_OK\LCD.H
MP3_OK\MASS_STORAGE.H
MP3_OK\UNICODE.H
MP3_OK\USB.H
MP3_OK\MP3.Uv2
MP3_OK\MP3.plg
MP3_OK\MP3.M51
MP3_OK\MP3.hex
MP3_OK\main.LST
MP3_OK\main.OBJ
MP3_OK\IDE.LST
MP3_OK\IDE.OBJ
MP3_OK\file_system.LST
MP3_OK\file_system.OBJ
MP3_OK\Initial.LST
MP3_OK\Initial.OBJ
MP3_OK\keyboard.LST
MP3_OK\keyboard.OBJ
MP3_OK\MP3.LST
MP3_OK\MP3.OBJ
MP3_OK\LCD.LST
MP3_OK\LCD.OBJ
MP3_OK\Usb.LST
MP3_OK\Usb.OBJ
MP3_OK\MP3
MP3_OK\MP3_Opt.Bak
MP3_OK\MP3.Opt
说明.txt
MP3_OK