Experimenting with some #c #coding (which I haven't done for a long time, since 1991/2!): Linux netbook printing #barcodes on Sparkfun #thermal #printer via #USB-TTL #serial #adapter.

#sourcecode here (should work on anything POSIX compatible)

https://haste.tchncs.de/upicuwugoj.tex

Of course it is way easier to do this in Python but I was determined to try and do it the ''old way'' :grin: