C8051F340测量电位器的电压值，AD采样后通过数据串口传到上位机-This example code takes and averages 2048 analog measurements from input P1.1 using ADC0, then prints the results to a terminal window via the UART

使用tlc1543，构成测量电位器，相关电路连接及编程测试。(Use TLC1543 to form measuring potentiometer, relevant circuit connection and programming test.)