CODEWITHSUNDEEP
arduinothermal-printer
Hami
Hami

Reputation: 11

How to Change Default Baud rate of Thermal printer ? (CSN-A1)

I have a (csn-A1) thermal printer with 19200 default baud rate. but this baud rate is too slow for print image.

my question is how can i change default baud rate from 19200 to 115200 by (Arduino or TTL usb serial ).

Notice: i found an unofficial software( Printer Setting Tool.exe ) that didn't work too.

Please Help me guys.

Upvotes: 1

Views: 2225

Answers (1)

Piglet
Piglet

Reputation: 28974

The serial interface documentaiton does not specify any commands to change the baud rate.

From what I see the baud rate cannot be changed and due to the slow printing speed and the limited print buffer higher transmission rates would only cause overflows.

Upvotes: 1

Related Questions