Cobalt Digital Inc BBG-1034-AUD-PRO Product Manual page 87

Setup/Operating Instructions
Table 3-1 BBG-1034-AUD-PRO Function Menu List — continued
• Card IP Receive Setup/Status
• Card IP Transmit Setup/Status
Notes: • Packets received must be sized to fit in a native ancillary data packet (i.e., payloads that span multiple ancillary packets need to be broken down by the
sending controller before they are sent to the device).
• Device can be configured to send back ACK packets each time data is inserted. The ACK packet is sent immediately after the data is actually inserted.
Packets need to be broken down by the sending controller before they are sent to the device. Device can also be configured to send out "heartbeat"
packets every two seconds as an additional safeguard.
• Packet formatting for insertion/extraction, ACK, and heartbeat is as follows:
Packet formatting used for insertion/extraction:
Bytes
3:0 Packet Type (0xF5AB02ED)
5:4
6
7
Line number for Insertion. If set to 0, use the
9:8
line number set by software.
11:10
15:12
N:16
BBG-1034-AUDPRO-OM (V1.1)
BBG-1034-AUD-PRO Function Menu List and Descriptions
Field Bytes
3:0
Packet size 5:4
DID 6
SDID 7
9:8
Payload size 11:10
User packet ID 15:12
Payload 31:16
BBG-1034-AUD-PRO PRODUCT MANUAL
IP Port Setup sub-tab provides IP setup for UDP IP
communications.
Shows device receiving IP address/status and sets port as follows:
• Card Active IP: Shows the device IP address. (IP address is set
using Admin tab Networking settings; see Admin (Log Status/
Firmware Update - Card IP Address) on page 3-61).
• Card Port: Sets card IP receive port.
• Insertion / Rx Status: Shows device IP receive/Rx insertion status.
- Stopped (with yellow indicator) means no data is being received.
- Green indicator means data is being received and inserted. Data
rate is also shown.
Provides setup for destination IP address and shows device transmit
status as follows:
• Extraction / Tx Status: Shows device extraction from stream to Tx
status.
- Stopped (with yellow indicator) means no data is being sent.
- Green indicator means data is being extracted and sent. Data rate
is also shown.
• Destination IP/Port: Allows setting destination IP address and
port.
• Extraction Mode: Sets the IP data sent to consist of only payload,
or send as formatted packets.
ACK Packet Format
Field
Packet Type (0xAC73B938)
Received packet size
Received DID
Received SDID
Line number on which the received
packet was inserted
Received payload size
Received user packet ID
Reserved
Heartbeat Packets
Bytes Field
3:0 Packet Type (0x20120831)
31:4 Reserved
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