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8 flash storage and filing – Guralp Systems CMG-CD24 User Manual

Page 70

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CMG-CD24

5.7.4 MASSES?

Syntax: MASSES?

Displays the current, instantaneous position of the three sensor
masses, in counts (range ±8 000 000):

masses? z-position n/s-position e/w-position ok

5.7.5 RE-BOOT

Syntax: RE-BOOT

Causes the CD24 to reset. Some configuration changes will only take
effect after you have rebooted the digitiser.

5.8 Flash storage and filing

5.8.1 SHOW-FLASH

Syntax: SHOW-FLASH

Reports status information about Flash memory in the CD24. For

example:

SHOW-FLASH for a new system with 8 × 64Mb chips fitted:

show-flash FILESTORE C 0000FFFF00000000

FILESTORE K 1048160

Last Flush: CHIP - -1 0000FFFF

Last write: CHIP – 35 00000FF8 ok

The first two lines display internal diagnostic information, whilst the
last two lines describe the position in Flash

where data was last flushed, and

where data was last written.

5.8.2 DOWNLOAD

Syntax: DOWNLOAD (but see below)

Sets up a data transfer from the Flash memory over the serial
connection direct to SREAM! or other software.

SCREAM! Can be configures to auto-record data. Refer to the manual

for more information.

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