[PD] Converting a decimal number to hexadecimal and from there to its ASCII numbers

[Alexandros Drymonitis]

I want to communicate with a LanBox and I have to send values in
hexadecimal, but represented by their ASCII values. So, for example 0 is 00
in hexadecimal, and it's sent as 48 48. 255 is FF and is sent as 70 70.
The only thing I can think of is [makefilename], but it seems that it's
only helpful for converting a decimal number to hexadecimal. How can I go
about the rest, splitting the two characters and finding their ASCII values?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.puredata.info/pipermail/pd-list/attachments/20130530/71be7636/attachment.htm>