Streams di comunicazione

SysSerialPort, manage serial port

SysTCPServer, accepts TCP/IP connections

SysTCPClient, opens a TCP/IP connection

SysUDPServer, accepts UDP connections

SysUDPClient, opens a UDP connection

SysGetSerialCTS, get serial CTS signal status

SysSetSerialDTR, set DTR signal status

SysGetSerialMode, get serial mode

SysSetSerialMode, set serial mode

SysGetPeerInfos, returns peer infos