26.06.99

Programs pack developped by Yoann DESIR.
e-mail: YoannDESIR@yahoo.com
URL : http://www.multimania.com/ydesir/hp48gx/english.html

I've developped that pack to solve a disadvantage often encountered with the YMODEM transfert utility between HP et PC created by Alexandre Coulom, alias CoolHP. That utility only functions while receiving a file from the PC if there is at least twice of necessary availabe free memory. In the cas of the available memory is enough to receive the file but not enough to provide twice the memory needed, an error "Insufficient memory" occurs. However, it is possible to get the transfered file, because it is most of the cases presend as first entry of the HOME directory, but under ASCII string form...
Most of the utilities able to bring back the original object ( FIXIT,... ) also need in available memory the equivalent of the size of the object to extract, which makes them unefficient in this case.

The program called Create, which modalities of use are detailed under, may solve the matter...

SRC:
Source of the code-object

CD:
Code-object used

Create:
Functionnal program

How to use:
Create is used from any path in the memory of the HP48G(X).
In case of insufficient memory, most of the utilities reveal unable to convert an object-containing string
( for instance: C2A20 F0000 11920 50000 in a string which "contains" the system-binary <5h>, coded 11920 50000 ) into the contaied object ( in the example, the system binary ).
The Create program processes this operation without needing as much available memory as the size of the object.
To realize that, the string to convert must IMPERATIVELY be stored in the first variable shown in the VAR menu of the HOME directory entries.
( If not, the HOME directory datas have a great probability to be damaged... )