Campbell Scientific CR3000 Micrologger - Manual (Page 346)

Section 8. Operation
346
associated with the program are erased. Drive formatting is performed through
datalogger support software
(p. 571)
Format
(p. 456)
command.
8.3.4 File Management
As summarized in table File Control Functions
(p. 346),
files in CR3000 memory
(program, data, CAL, image) can be managed or controlled with datalogger
support software
(p. 76),
CR3000 web API
,
or CoraScript
.
Use of CoraScript is
described in the LoggerNet software manual, which is available at
www.campbellsci.com. More information on file attributes that enhance
datalogger security, see the Security
(p. 70)
section.
Table 82. File-Control Functions
File-Control Functions Accessed Through
Sending programs to the CR3000
Program Send 1 , File Control Send 2 ,
DevConfig 3 , keyboard with CF card (CRD:
drive) or Campbell Scientific mass-storage
media (USB: drive)
4
, power-up with CF card
(CRD: drive) or Campbell Scientific mass-
storage media (USB: drive)
5 , web API
HTTPPut (Sending a File to a Datalogger)
Setting program file attributes. See File
Attributes (p. 347)
File Control 2 , power-up with CF card (CRD:
drive) or Campbell Scientific mass-storage
media (USB: drive)
5
, FileManage()
instruction
6
, web API FileControl
Sending an OS to the CR3000. Reset CR3000
settings
DevConfig 3 , automatic with CF card (CRD:
drive) or Campbell Scientific mass-storage
media (USB: drive)
5
Sending an OS to the CR3000. Preserve
CR3000 settings
Send 1 , power-up with CF card (CRD: drive) or
Campbell Scientific mass-storage media (USB:
drive) with default.cr3 file
5
, web API
HTTPPut (Sending a File to a Datalogger)
Formatting CR3000 memory drives
File Control
2
, power-up with CF card (CRD:
drive) or Campbell Scientific mass-storage
media (USB: drive)
5 , web API FileControl
Retrieving programs from the CR3000
Retrieve 7 , File Control 2 , keyboard with CF
card (CRD: drive) or Campbell Scientific mass-
storage media (USB: drive)
4
, web API
NewestFile
Prescribes the disposition (preserve or delete)
of old CF card (CRD: drive) or Campbell
Scientific mass-storage media (USB: drive)
data files
File Control
2
, power-up with CF card (CRD:
drive) or Campbell Scientific mass-storage
media (USB: drive)
5 , web API FileControl
Deleting files from memory drives
File Control 2 , power-up with CF card (CRD:
drive) or Campbell Scientific mass-storage
media (USB: drive)
5
, web API FileControl
Stopping program execution File Control
2
, web API FileControl
Renaming a file FileRename() 6
Time-stamping a file FileTime()
6
List files File Control
2
, FileList()
6
, web API ListFiles