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--- uphp:functions:nvram_backup [2017/05/11 09:02]
admin created
+++ uphp:functions:nvram_backup [2021/09/13 05:57] (current)
@@ Line 1: / Line 1: @@
 ======nvram_backup======
-<badge>WMPRO, WMMINI FW >= 1.1015</badge> <badge>WMMEGA FW >= 2.0</badge>
+<badge>WMPRO, WMMINI FW >= 1.0</badge> <badge>WMMEGA FW >= 2.0</badge>
-Backup the contents of non-volatile RAM (NVRAM) to a file on the SD Card
+Backup the contents of <tooltip title="Non-Volatile RAM">NVRAM</tooltip> to a file on the SD Card
 ====Description====
 <well size="sm"><html>
+<span style="font-size:125%;color:green">int
 <span style="color:black">nvram_backup (
 <span style="color:green">string
@@ Line 16: / Line 17: @@
 ====Parameter====
-<html><b><span style="color:blue">$filename<span style="color:black"></b></html>:  Full path and file name to store data
+<html><b><span style="color:blue">$filename<span style="color:black"></b></html>:  Full path and file name for where to store the <tooltip title="Non-Volatile RAM">NVRAM</tooltip> data
 ====Return Values====
-<html><b><span style="color:green">int<span style="color:black"></b></html>:  number of bytes written or 0 if unsuccessful
+<html><b><span style="color:green">Integer<span style="color:black"></b></html> number of bytes written, or 0 if unsuccessful
 ====Example====
@@ Line 29: / Line 30: @@
   if ($res > 0) {
     print("NVRAM Backup File Size: ".$res);
-  } else print("Backup failed.");
+  } else {
+    print("Backup failed.");
+  }
 ?>
 </code>
 ====See Also====
-[[md5_restore()]] - Restore NVRAM contents from a file</html>
+[[nvram_restore()]] - Restore the contents of <tooltip title="Non-Volatile RAM">NVRAM</tooltip> from a file

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