THE PAINLESS TRAINING

1) Development tools

An development environment which use Kermit, is called PDL and allows to get rid of the tiny screen of the HP 131*64 and to type  RPL programs on PC.

Recently, it have seen the  Pascal to HP project from Ludovic de Jouvencel under the link   test of the menu of  hp-sources. The idea to compile application in  PASCAL language is interesting.

2) Graphical tools

There was at the beginning , two dos based tools :  tif2grob ou grob2tif  to convert a  .tiff image file to a native image .grob on  hp. Then, it has appeared windows programs like link48. I t was black and white images only .

Now, it  is possible to generate his own  images in greyscale for the hp  on PC with XnView .(bybye the glorious claudia schiffer on hp) . Follow this link to learn more and fetch XnView:  cours.