WMPRO, WMMINI FW >= 1.0 WMMEGA FW >= 2.0
Defragment NVRAM to optimise it
This function will defragment NVRAM if required
None
None
<? nvram_defrag(); ?>
nvram_restore() - Restore the contents of NVRAM from a file
nvram_backup() - Backup the contents of NVRAM to a file on the SD Card