> echo -e '\x1B%-12345X@PJL INFO ID\n\x1B%-12345X' | nc -w 10 druckerhostname 9100
@PJL INFO ID
"Brother HL-L3270CDW series:84E-755:Ver.1.30"

> echo -en '\x1BE\x1B(s10H\x1B*p300X\x1B*p300Y\x0aTest\x0b\x1BE\x1B%-12345X' | nc -w 10 druckerhostname 9100