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Handshake protocols
Centronics protocol
Centronics uses hardwire handshaking. The computer sends a STROBE signal
to move each byte of data into the printer, at which time the printer signals
BUSY. When the transfer is complete, the printer sends ACKNOWLEDGE to
the computer and another cycle can begin.
184
Océ 5250 user manual
- Quick Links:
- Connecting the Printer
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