本程序基于瑞泰公司的ICETEK-DM642-EDUlabv1.2开发板，完成多串口的发送接收。用ccs打开。This procedure based on the Swiss peaceful company s ICETEK-DM642-EDUlabv1.2 development board, completes the multi- strings mouth the transmission receive. Opens with ccs.文件列表: Serial ......\build-test.tcf ......\Debug ......\Debug.lkf ......\Debug.lkv ......\test.c ......\test.cdb ......\test.out ......\test.paf ......\test.pjt ......\testcfg.cmd ......\testcfg.h ......\testcfg.h62 ......\testcfg.s62 ......\testcfg_c.c ......\串口调试助手V2.0B.exe……