HP41 Barcode generation Message #1 Posted by Raymond Wiker on 27 Oct 2011, 4:17 p.m.
I have put an on-line barcode generator up at http://rwiker.github.com/hp41barcode. This is still a work in progress, it does not work with Internet Explorer, and may contain bugs.
It should be able to take a program with line numbers in front of each statement (e.g, the "Catch the Goufers" game. It is also possible to to type several statements on one line, optionally separated with ";", as in the small example program.
PCs do not generally have the not-equals and Sigma characters easily available, so these should be entered as "!=" and "~", respectively. That means that "Sigma+" becomes "~+", and "X not-equals 0?" becomes "X!=0?".
To use, simply copy & paste the program into the text box in the "Input" tab, select the modules needed by the program, click the big button labelled "Do it!". If the bar codes look ok, simply print the page with the "Barcodes" tab selected.
|