Most ESC/POS commands are implemented in src/commands.zig
.
usage: tlpr --ip <ip> [options]
tlpr --stdout [options]
Thermal Line Printer application.
Prints input through thermal printer.
-c cut paper after printing.
-e emphasis
-n don't initialize the printer when connecting
-r reverse black/white printing
-u underline
-uu double underline
--alt use alternate font
--file <path> read input from file instead of stdin
--height <1-8> select character height
--image <path> print an image
--ip the IP address of the printer
--justify <left|right|center>
--macro use roff-like macro language
--rotate rotate 90 degrees clockwise
--stdout write commands to standard out instead of sending over a socket
--threshold <value> image b/w threshold, 0-255 (default 150).
--threshold <min-max> image b/w threshold, randomized between min-max per pixel
--upsidedown enable upside down mode
--width <1-8> select character width
--wrap <num> wrap lines at <num> characters