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Chapter 8, Programming The Call Processing Subsystem
CALL BIT Screen Message Field Descriptions
MRI MES Message Fields
Figure 80 MRI MESS Message Fields
T1T2
This field identifies the received message as an order confirmation, an order, or a called
address message.
2 binary characters required.
DSCC
DSAT color code for the new channel. Also represents SCC for handoff to a wide analog
channel.
3 binary characters required.
PDSCC
Present DSAT color code. Indicates the DAST color code associated with the present
channel.
3 binary characters required.
EF
Extended protocol order used for multiple word features.
1 binary character required.
RSSI
Received Signal strength.
3 binary characters required.