Selenio
TM
BNP User Guide, Release 3.7.1
255
APPENDIX A
Editing the DVB NIT Table
This appendix describes how to edit, make additions to, and delete items from the NIT table, one of the
DVB tables. To understand the meaning and context of the various values in the table, consult one or
both of the following documents:
•
Digital broadcasting systems for television, sound and data services; Allocation of Service Information
(SI) codes for Digital Video Broadcasting (DVB) systems
, ETSI Technical Report, ETR 162, European
Telecommunications Standards Institute, October 1995.
•
Digital Video Broadcasting (DVB); Specification for Service Information (SI) in DVB systems,
ETSI EN
300 468 V1.5.1 (2003-05), European Telecommunications Standards Institute.
Applicable Platforms:
The information in this chapter can be used with any BNP device.
In This Appendix:
•
•
“Naming, Viewing, Deleting and Editing NIT Configuration Files” on page 257.
•
“Suggestions for Editing the NIT Table” on page 268.
NIT Values Supported
shows the NIT values Mandatory values are indicated with an asterisk (*).
Table 102. Values Supported
NIT Section
Value Name
Default
Range
nit_section
network_id
100
Version_ Number
1
*current_next_indicator
1
Array of
network_name:
*name
my network
name
Any name
Array of linkage:
*Transport stream ID
1
Any value that fits in 16 bits
*original_network ID
129
Any value that fits in 16 bits
*service_id
16642
Any value that fits in 16 bits
*linkage_type
9
Any value that fits in 16 bits
Array of
private_data_byte:
data
private1
Array of bytes of hex integers (if type is
8 or 9). Else it is char string
