8051 MCU 20 demo code

.....................\第10章 实例9：仰卧起坐计数器

.....................\............................\sit_up_test.c

.....................\第11章 实例10：流水线零件计数器

.....................\...............................\counter.c

.....................\第12章 实例11：可调基准信号源

.....................\.............................\LCD1602.C

.....................\.............................\LCD1602.H

.....................\.............................\signal_adjust.C

.....................\第13章 实例12：函数发生器

.....................\.........................\waveform_generator.c

.....................\第14章 实例13：电子背力计

.....................\.........................\LCD1602.C

.....................\.........................\LCD1602.H

.....................\.........................\back dynamometer.C

.....................\第15章 实例14：射频无线温度遥控器

.....................\.................................\RF_receive.C

.....................\.................................\RF_sent.C

.....................\第16章 实例15：小型直流电动机驱动

.....................\.................................\DC motor drive.C

.....................\第17章 实例16：步进电动机驱动

.....................\.............................\step motor driver.C

.....................\第18章 实例17：红外遥控风扇

.....................\...........................\IR_receive.C

.....................\第19章 实例18：电动机转速测量

.....................\.............................\Measurement of Motor Speed .c

.....................\第20章 实例19：电动机电流电压检测

.....................\.................................\c_andv_text.c

.....................\第21章 实例20：电动机参数打印记录仪

.....................\...................................\print.c

.....................\第2章 实例1：闪亮LED

.....................\....................\led_s.asm

.....................\....................\led_s.c

.....................\第3章 实例2：键控LED

.....................\....................\LED.ASM

.....................\....................\LED.C

.....................\第4章 实例3：定时器与LED

.....................\........................\Timer_LED_Interrupt.asm

.....................\........................\Timer_LED_Interrupt.c

.....................\........................\Timer_LED_Poll.asm

.....................\........................\Timer_LED_Poll.c

.....................\第5章 实例4：数码管循环显示

.....................\...........................\7-Seg.asm

.....................\...........................\7-Seg.c

.....................\第6章 实例5：多位数码管显示

.....................\...........................\Serial_7-Seg.asm

.....................\...........................\Serial_7-Seg.c

.....................\...........................\Simulate_Serial.asm

.....................\...........................\Simulate_Serial.c

.....................\第7章 实例6：PC控制多位数码管显示

.....................\.................................\PC_led.asm

.....................\.................................\PC_led.c

.....................\第8章：实例7：数字温度计

.....................\........................\thermometer.c

.....................\第9章：实例8：数字电子钟

.....................\........................\clock .c