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Thread: How to print some characters on any printer in ubuntu?

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hello,

working on develope printer driver on ubuntu 24-pin dmp using cups.
have print characters or junk characters if xxx printer not attached , attached printer other vendor (non - xxx. xxx printer developing driver).

possible? if yes please me move in right directly. have implement 3 interfaces (usb/serial/parallel)

in advance.

maybe cups notification interface may you.

see: http://linux.die.net/man/7/notifier

im not sure.


Forum The Ubuntu Forum Community Ubuntu Specialised Support Development & Programming Programming Talk How to print some characters on any printer in ubuntu?


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