System Description

System Description and Installation Manual for MXS ICD10004-01
© Sagetech Corporation 2018 Confidential Proprietary Export-Controlled Page 65 of 160
3. Installation Response Message: Type 0x81
The Installation Response Message is sent in response to an Installation Message (0x01) or to a Data Request Message
(0x05) that specifies a Requested Message Type of Installation Message (0x81). This message contains the data stored in
non-volatile memory from the last valid Installation Data Message.
Table 0-2931 Installation Response Message Payload Structure Overview
Payload Index Message Field Number bytes
00
ICAO Address
3
03
Aircraft Registration
7
10
Reserved
2
12
COM Port 0
1
13
COM Port 1
1
14
IP Address
4
18
Net Mask
4
22
Port Number
2
24
GPS Integrity
1
25
Emitter Category Set
1
26
Emitter Category
1
27
Aircraft Size
1
28
Max Airspeed
1
29
Altitude Encoder Offset
2
31
Reserved
2
33
Install Configuration
1
34
Reserved
2
Since the data elements of the Installation Response Message are defined exactly as in the Installation Message. Table
0-4Table 6-4 and Table 0-5Table 6-5 provide the definitions for these data elements. Table 0-30Table 6-32 shows an
example of a valid and complete Installation Response Message with the same data as the Installation Data Message
example from Table 0-6Table 6-6 (only the Message Type and Checksum differ).
Table 0-3032 Installation Response Message Example Data
Message Field Byte Values (original) Byte Message Content
(Hex)
Start Byte
AA [ AA ]