keil mdk 周立功开发板中LPC2220芯片 蜂鸣器程序,keil mdk weeks Ligong LPC2220 development board in chip buzzer procedures

基于LPC2124的ADC采集直流信号，以ucos为操作系统，通过I2C协议将采集到的数据保存至24c02，并将保存的数据读出，显示在LCD上。编译环境：keil for arm-In LPC2124 DC signal of the ADC acquisition, ucos operating system, will be collected through I2C protocol to save data to the 24c02, and save the data read out