Campbell CR3000 Micrologger, Руководство оператора

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Section 8. Operation
475
8.10.1.13 SMTP
Simple Mail Transfer Protocol (SMTP) is the standard for e-mail transmissions.
The CR3000 can be programmed to send e-mail messages on a regular schedule
or based on the occurrence of an event.
8.10.1.14 Web API
The CR3000 has a web API. See CRBasic Editor Help for details.
8.10.1.15 Web API — Details
The CR3000 web API (Application Programming Interface) is a series of URL
(p.
560)
commands that manage CR3000 resources. The API facilitates the following
functions:
•
Data Management
— Collect data
•
Control — CRBasic program language logic can allow remote access to
many control functions by means of changing the value of a variable.
— Set variables / flags / ports
•
Clock Functions — Clock functions allow a web client to monitor and
set the host CR3000 real time clock. Read the Time Syntax section for
more information.
— Set CR3000 clock
•
File Management — Web API commands allow a web client to manage
files on host CR3000 memory drives. Camera image files are examples
of collections often needing frequent management.
— Send programs
— Send files
— Collect files
API commands are also used with Campbell Scientific’s RTMC web server
datalogger support software
(p. 90).
Look for the API commands in CRBasic
Editor Help.
8.10.2 DNP3 — Details
Related Topics:
• DNP3 — Overview
(p. 83)
• DNP3 — Details
(p. 475)
See the technical paper DNP3 with Campbell Scientific Datalogger, which is
available at https://www.campbellsci.com/app-notes.