Symmetricom XL-GPS User Manual

5: Function Reference
Use function F100 BH when upgrading firmware, to write the file selected with F100 BH to
the flash memory. Flash memory is checked to ensure that the correct file is used.
To write the file to the flash, send the F100 BH command with the FTP host, file path and
name, and then enter:
F100 BU<CR>
XL-GPS responds:
OK<CR><LF>
And, for example, displays the following text:
>f100 bu
OK
BURNING FILE 192-8001.bin WITH SIZE 803016 TO PARTITION:1 SECTOR:16
SEC: 16 RE: 0
SEC: 17 RE: 0
SEC: 18 RE: 0
SEC: 19 RE: 0
SEC: 20 RE: 0
SEC: 21 RE: 0
SEC: 22 RE: 0
SEC: 23 RE: 0
SEC: 24 RE: 0
SEC: 25 RE: 0
SEC: 26 RE: 0
SEC: 27 RE: 0
SEC: 28 RE: 0
FLASH SUCCESSFULLY PROGRAMMED CRC32 = 0x2D9A260A
F100 BF – Burn File System
Note: See “B: Upgrading System Firmware” on page175.
Use function F100 BF to burn file system when upgrading firmware, to write a file system to
the flash memory.
To write the file system to the flash, send the F100 BH command with the FTP host, file path
and name, and then enter:
F100<S>BF<CR>
XL-GPS responds:
OK<CR><LF>
For example:
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Symmetricom XL-GPS Specifications

General

Brand	Symmetricom
Model	XL-GPS
Category	Receiver
Language	English