Receipt printer

We have a ethernet connected (PoE powered) receipt/label printer.

Drivers and programming manual at https://github.com/MakerSpaceLeiden/Manuals/tree/master/label-printer-BTP-R880NP

Software for Linux / OSX

Based on https://github.com/klirichek/zj-58:

 git clone https://github.com/klirichek/zj-58.git
 cd zj-58
 make

 # Create a directory for the raster tool:
 sudo mkdir /Library/Printers/ZJ
 sudo cp rastertozj /Library/Printers/ZJ

 # Point the PPD file to this raster file:
 vi CTP29X.ppd
  # change 
  *cupsFilter:            "application/vnd.cups-raster 0 /Library/Printers/CITIZEN/Filter/rastertocbm1k"

 # ZIP up the PPD file and place it in the right place for OSX to pick it u.
 gzip CTP29X.ppd
 sudo cp ZJ-58.ppd.gz /Library/Printers/PPDs/Contents/Resources