serialcomm.h

这是实际项目中的一个串口通信程序. Makefile通过开关, 可使此程序适用于 Linux 和嵌入式 ARM Linux. 代码注释较多. 是学习UART或Serail Port 通信的一个好例子.

//History
//*Data          *Name      *comments.
//2008-Feb-03    Rock Li    Initialization



//Initialization of DLL
int DllInit( char szComName[]);
//To close the DLL resources.
int DllCleanUp();


//To download UID from a host to APP CPU
int DownloadUID(unsigned char *p_TermUID, int NumOfNodes);

//To Build the Network in power lines.
int RunNetBuild(void);

//To send unacknowledged Data from the host to the Terminal node.
int SendUnAckDataToTN ( unsigned char *p_TermUID,
										unsigned char *p_InDataBuf,
										unsigned char  inDataLen);

//To send acknowledged Data from the host to the Terminal node.
int SendAckDataToTN ( unsigned char    *p_TermUID,
										unsigned char  *p_InDataBuf,
										unsigned char  inDataLen,
										unsigned char  *p_RespData,
										unsigned char  *p_RespDataLen);