The following TCP/IP protocols are supported by the CR1000 when using
network-links
(p. 652) that use the resident IP stack or when using a cell modem with
the PPP/IP key enabled. More information on some of these protocols is in the
following sections.
• DHCP
• DNS
• FTP
• HTML
• HTTP
•
• Micro-serial server
• NTCIP
• NTP
• PakBus over TCP/IP
• Ping
• POP3
• SMTP
• SNMP
• Telnet
• Web API
(p. 423)
• XML
The most up-to-date information on implementing these protocols is contained in
CRBasic Editor Help. For a list of CRBasic instructions, see the appendix
TCP/IP
(p. 593).
Read More Specific information concerning the use of digital-cellular modems
for TCP/IP can be found in Campbell Scientific manuals for those modems. For
information on available TCP/IP/PPP devices, refer to the appendix Network
Links
(p. 652) for model numbers. Detailed information on use of TCP/IP/PPP
devices is found in their respective manuals (available at www.campbellsci.com
http://www.campbellsci.com
) and CRBasic Editor Help.
7.9.21.1 PakBus Over TCP/IP and Callback
Once the hardware has been configured, basic PakBus
®
communication over
TCP/IP is possible. These functions include the following:
• Sending programs
• Retrieving programs
• Setting the CR1000 clock
• Collecting data
• Displaying the current record in a data table
Data callback and datalogger-to-datalogger communications are also possible over
TCP/IP. For details and example programs for callback and datalogger-to-
datalogger communications, see the network-link manual. A listing of network-
link model numbers is found in the appendix Network Links
(p. 652).
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