mtpsampl 硬件SS7协议的开发

				extern int Verbosity; 	// amount of information we display				
				extern int capi_fd;// CAPI file descriptor
				//=============================================
				extern unsigned short controllers;				
				extern unsigned short hwsignal;				
				extern unsigned short DSP_flag[];
								extern unsigned short Channels[];
				//=============================================
				// global data				
				unsigned short controllers = 0;				
				unsigned short hwsignal = 0;
								unsigned short DSP_flag[MAX_CTRL];
								unsigned short Channels[MAX_CTRL];