IBM 2xR Printer User Manual


 
Table 8. MCT command definitions (continued)
DEC HEX MCT Default Min Max
30 1E Mode options
Bit 0: (Valid in the 1xR printers)
v 1 = IBM native mode.
v 0 = Set to non-IBM emulation
mode.
Bits 1–12
Reserved for future use, should
be left at 1
Bit 13: (DI portrait mode only)
v 1 = Line feeds not executed
until DI ready (non-IBM
mode).
v 0 = Line feeds are executed
without regard for the state
of DI ready (IBM mode).
Bit 14:
v 1 = Normal operations (IBM
mode).
v 0 = Switch order of font A
and font B (non-IBM mode).
Bit 15:
v 0 = Disable CR (X'0D') in CR
station. No line feeds in DI
(non-IBM mode).
v 1 = Normal operations. Treat
CR (X'0D') the same as line
feeds (X'0A'). (IBM mode).
X'FFFF' N/A N/A
33 21
RS232 - Communication.
Baud/DataFlow
Bit 15
1 = DTR/DSR Dataflow
0 = XON/XOFF
Bit 14
1 = System Unit Flow Control
(DTR) Disabled
0 = System Unit Flow
Control (DTR) Enabled
Bit 13-8
Reserved
Bit7-0
BAUD Rate:
9600 Baud == xx08h
19200 Baud == xx10h
115200 Baud == xx60h
FF60h on Models
2xR and 1xR
FFFFH
51 33 DBCS Address Vector 1 80FFh 0000H FFFFH
52 34 DBCS Address Vector 2 0000h 0000H FFFFH
Chapter 2. Communication parameters 33