Communication Control

COMM | Retrieve the value or status of a communications parameter
COMM CLOSE | Close an open serial port
COMM LINE | Receive a CR/LF terminated "line" of data from a serial port
COMM OPEN | Open a serial port
COMM PRINT | Send a "line" of binary data through a serial port
COMM RECV | Receive binary data from a serial port
COMM RESET | Disable flow control for a given serial port
COMM SEND | Send a string of binary data through a serial port
COMM SET | Set communication options for a serial port
COMM TIMEOUT | Places a limit on the time to complete a COMM operation.
EOF | Return end-of-file status of a file, serial or TCP/ UDP transmission
FREEFILE | Return the next available PowerBASIC file number
HOST ADDR | Translate a host name into a corresponding IP address
HOST NAME | Translate an IP address into a corresponding host name
OPEN | Prepare a file or device for reading or writing
TCP ACCEPT | Accept an incoming request for TCP communication
TCP CLOSE | Close a previously opened TCP/IP port
TCP LINE INPUT | Receive a line of text from a specified TCP/IP port
TCP NOTIFY | Designate which TCP/IP events generate notification messages
TCP OPEN | Enable an app to communicate with a TCP/IP server or client
TCP PRINT | Write a string to a nominated TCP/IP
TCP RECV | Receive data from a specified TCP/IP port
TCP SEND | Write a string to a nominated TCP/IP port
UDP CLOSE | Close a previously opened UDP socket
UDP NOTIFY | Designate which TCP/IP events generate notification messages
UDP OPEN | Create a socket to communicate with a UDP server or client
UDP RECV | Receive data from a previously opened UDP port
UDP SEND | Send a string of data through a previously opened UDP socket