RobertoPasic
Newbie level 6
Hi there, I try to use Epson T-M532 thermal printer with Arduino Uno,
I need advice about connection between, printer use RS232 communication,
I made RS232 to TTL board with MAX232, DB9 connector need to use only Txd, RxD and GND pins? I need something else to connect?
also can somebody help with advice about code to print some text in several row's
thanks
regards
I need advice about connection between, printer use RS232 communication,
I made RS232 to TTL board with MAX232, DB9 connector need to use only Txd, RxD and GND pins? I need something else to connect?
also can somebody help with advice about code to print some text in several row's
thanks
regards