10蜂鸣器唱歌
............\STARTUP.A51
............\STARTUP.LST
............\STARTUP.OBJ
............\蜂鸣器唱歌
............\蜂鸣器唱歌.c
............\蜂鸣器唱歌.hex
............\蜂鸣器唱歌.lnp
............\蜂鸣器唱歌.LST
............\蜂鸣器唱歌.M51
............\蜂鸣器唱歌.OBJ
............\蜂鸣器唱歌.Opt
............\蜂鸣器唱歌.plg
............\蜂鸣器唱歌.Uv2
............\蜂鸣器唱歌_Opt.Bak
............\蜂鸣器唱歌_Uv2.Bak
11串口接收试验
..............\STARTUP.A51
..............\STARTUP.LST
..............\STARTUP.OBJ
..............\串口接收试验
..............\串口接收试验.c
..............\串口接收试验.hex
..............\串口接收试验.lnp
..............\串口接收试验.LST
..............\串口接收试验.M51
..............\串口接收试验.OBJ
..............\串口接收试验.Opt
..............\串口接收试验.plg
..............\串口接收试验.Uv2
..............\串口接收试验_Opt.Bak
..............\串口接收试验_Uv2.Bak
12串口接收（1602）
..................\STARTUP.A51
..................\STARTUP.LST
..................\STARTUP.OBJ
..................\串口接收1602
..................\串口接收1602.c
..................\串口接收1602.hex
..................\串口接收1602.lnp
..................\串口接收1602.LST
..................\串口接收1602.M51
..................\串口接收1602.OBJ
..................\串口接收1602.Opt
..................\串口接收1602.plg
..................\串口接收1602.Uv2
..................\串口接收1602_Opt.Bak
..................\串口接收1602_Uv2.Bak
13串口发送试验
..............\STARTUP.A51
..............\STARTUP.LST
..............\STARTUP.OBJ
..............\串口发送试验
..............\串口发送试验.c
..............\串口发送试验.hex
..............\串口发送试验.lnp
..............\串口发送试验.LST
..............\串口发送试验.M51
..............\串口发送试验.OBJ
..............\串口发送试验.Opt
..............\串口发送试验.plg
..............\串口发送试验.Uv2
..............\串口发送试验_Opt.Bak
..............\串口发送试验_Uv2.Bak
14矩阵键盘
..........\STARTUP.A51
..........\STARTUP.LST
..........\STARTUP.OBJ
..........\矩阵键盘
..........\矩阵键盘.c
..........\矩阵键盘.hex
..........\矩阵键盘.lnp
..........\矩阵键盘.LST
..........\矩阵键盘.M51
..........\矩阵键盘.OBJ
..........\矩阵键盘.Opt
..........\矩阵键盘.plg
..........\矩阵键盘.Uv2
..........\矩阵键盘_Opt.Bak
..........\矩阵键盘_Uv2.Bak
15矩阵键盘(LCD)
...............\STARTUP.A51
...............\STARTUP.LST
...............\STARTUP.OBJ
...............\矩阵键盘LCD
...............\矩阵键盘LCD.c
...............\矩阵键盘LCD.hex
...............\矩阵键盘LCD.lnp
...............\矩阵键盘LCD.LST
...............\矩阵键盘LCD.M51
...............\矩阵键盘LCD.OBJ
...............\矩阵键盘LCD.Opt
...............\矩阵键盘LCD.plg
...............\矩阵键盘LCD.Uv2
...............\矩阵键盘LCD_Opt.Bak
...............\矩阵键盘LCD_Uv2.Bak
16红外解码
..........\STARTUP.A51
..........\STARTUP.LST
..........\STARTUP.OBJ