Campbell NL116, Инструкция по эксплуатации

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NL116 Ethernet and CompactFlash ® Module
PROGRAM
' CR1000
' FTPClient.cr1
Public Result1, Result2
BeginProg
Scan (20,Sec,1,1)
Result1 = FTPClient("192.168.7.85","user","password","CRD:pic.jpg","CRD:pic.jpg",0)
Result2 = FTPClient("192.168.7.85","user","password","CRD:file.html","CRD:file.html",1)
NextScan
EndProg
7.1.4 Telnet
Telnetting to the datalogger’s IP address allows access to the same commands
as the
Terminal Emulator
in the
LoggerNet Connect
screen Datalogger menu.
7.1.5 Ping
Pinging the datalogger’s IP address may be used to verify communications.
7.1.6 Serial Server
With an NL116 attached, the datalogger can be programmed to act as a serial
server over the Ethernet port. (A serial server is a device that allows serial
communication over a TCP/IP port.) This function may be useful when
communicating with a serial sensor over an Ethernet.
7.1.6.1 Serial Input
The TCPOpen() instruction must be used first to open a TCP socket. An
example of this instruction is shown below. For more information on this
instruction, see the CRBasic Editor help.
socket = TCPOpen( “”,6784,100 )
Once a socket has been opened with the TCPOpen() instruction, serial data
may be received with a SerialIn() instruction. An example of this instruction
is shown below. For more information on this instruction, see the CRBasic
Editor help.
SerialIn(
Received,socket,0,13,100
)
7.1.6.2 Serial Output
The TCPOpen() instruction must be used first to open a TCP socket. An
example of this instruction is shown below. For more information on this
instruction, see the
CRBasic Editor
help.
socket = TCPOpen( “192.168.7.85”,6784,100 )
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