B&B Electronics VFG3000 - Manual - Manual (Page 324)

P ORT P RINT ( PORT , STRING ) V LINX F IELDBUS G ATEWAY M ANAGER U SER M ANUAL
P AGE 308
P
ORT
P
RINT
(
PORT
,
STRING
)
A RGUMENT T YPE D ESCRIPTION
port int The raw port to be written to.
string cstring The text string to be transmitted.
D
ESCRIPTION
Transmits the text contained in string to the port indicated by port . The port must be
configured to use a raw driver, such as the raw serial port driver, or either of the raw TCP/IP
drivers. The data will be transmitted, and the function will return. The port driver will handle
handshaking and control of transmitter enable lines as required.
F UNCTION T YPE
This function is active.
R
ETURN
T
YPE
This function does not return a value.
E XAMPLE
PortPrint(1, "ABCD")