Mantenimiento Periféricos Informáticos SL C/Canteras, 15 28860 Paracuellos de Jarama Tel: 00 34 917481604 WEB: https://mpi.com.es
IEEE 1284 Parallel (Bidirectional) Submenu
Table 7. One Char Enquiry Response Characters
Printer State
Online and Buffer Not Full
Online and Buffer Full
Offline and Buffer Not Full
Offline and Buffer Full
The Poll Character is removed from the data stream. If the Data
Protocol is set to ETX/ACK, ACK/NAK, or Series 1, One Char
Enquiry is automatically disabled.
IEEE 1284 Parallel (Bidirectional) Submenu
IEEE 1284
(from page 195)
Prime
Signal
Enable*
Disable
The IEEE 1284 interface is faster and more versatile than
Centronics and supports bidirectional communication. Chapter 5
discusses the available modes (Compatibility, Nibble, and Byte) in
more detail. Configuration of this interface is controlled from the
host.
Response (hex)
20
21
22
23
* = Factory Default
TOF
Buffer Size
Action
in K
Reset*
1*
Do Nothing
(1-16)
209