X25AM Programming Manual

Index
X25AM Programming Manual—527201-001
Index-7
P
Per call facilities (continued)
throughput-class negotiation 1-17
transit delay facility 1-18
window-size negotiation 1-17
Permanent Virtual Circuit
See PVC
Port number
assigning in application 1-5
assigning to subdevice 1-5
definition 1-3
multiple port numbers 1-4
multiple subdevices 1-4
recommended use 1-6
subaddressing 1-3
subdevice 1-3
supported digits 1-5
supported range 1-5
Processing data
ITI application 2-16
Programming 2-20
PTP application 2-20, 3-24
PROMPT (SET) terminal command 4-21
Protocol
application 1-2
frame layer 1-14
subdevice 1-1
PTP
application example in C 3-71
C-language example 3-72
PTP application
application description 3-1
buffer formats 3-27
canceling a READ 3-2
Clear Packet data loss 3-5
clearing a call 3-4
CLOSE 3-29
concurrent I/O 3-3
CONTROL 11 - wait for a call 3-3,
3-27, 3-30
PTP application
PTP application (continued)
CONTROL 12 - disconnect a call 3-4,
3-28, 3-30
CONTROL 17 - make a call 3-3, 3-27,
3-30
D bit
data mode 0 3-7
data mode 1 3-8
data mode 2 3-9
data mode 3 3-21
data transfer 1-3
data-exchange modes 3-3
D, Q, and M bits
fast select 3-21
file-system procedures 3-2
initiating a call 3-2
logical records 3-5
losing data 3-4
M bit 3-6
message control word 3-11
OPEN 3-31
packet I/O buffers 3-12
pass-through mode 3-20
programming 3-24
programming example (PVC)
start data exchange (mode 0) 3-43
wait for data exchange (mode
0) 3-45
programming example (SVC)
description 3-47
start data exchange (mode 0) 3-47
start data exchange (mode 1) 3-50
start data exchange (mode 2) 3-54
start data exchange (mode 3) 3-57
wait for data exchange (mode
0) 3-49
wait for data exchange (mode
1) 3-52
wait for data exchange (mode
2) 3-55