SMDK2440A_CE5.0_20060703(官方终结版).rar 从此告别“恶意篡改”的开发板提供商的非规范BSP，CE开发从此步入正道！ S3C2440开发交流QQ：345170803-SMDK2440A_CE5.0_20060703 (the official end version). Rar then bid farewell to malicious tampering of the development board provider of non-normativ

yc2440开发板下的串口通信软件，通过API函数开启和关闭串口-yc2440 under development board serial communication software, through the API function to open and close the serial port