HP 48GII

6-4 The Development Library
MAKESTR
Create a string of the given size.
Example: 10 MAKESTR -> “ABCDEFG<cr>AB”
Level 1 -> Level 1
Real -> String
SERIAL
Retrieve the calculator serial number
Level 1 -> Level 1
-> String
→S2
Decompile an object in System RPL mode.
Example: << >> →S2 -> “!NO CODE !RPL :: x<< x>> ; <cr>@”
Level 1 -> Level 1
Object -> String
XLIB~
Convert reals to an XLIB.
Level 2 Level 1 -> Level 1
Real Real -> Xlib
Binary Real -> Xlib
Real Binary -> Xlib
Binary Binary -> Xlib
CRC
CRC computation: gives the CRC of a library or a string.
This command gives you the CRC of the data in a library object or string (the CRC computation starts on the
size of the object and finishes 4 nibbles before the end of the object)
Level 1 -> Level 1
String/Library -> System integer
S~N
String to name conversions: This command converts a string to a name and a name to a string.
This command allows you to create invalid names.
Note: Do not purge or move the null directory in HOME. Do not modify data in this directory.
Level 1 -> Level 1
String -> Global name
Global name -> String