Proprietary Track Status Query - Globalstar ST100 User Manual

8545-0194-01 v1.0
4.2.2.17. "Proprietary Track Status" query
BYTE BITS
0 0 - 7
1 0 - 7
2 0 - 7
3-4 0 - 15
BYTE BITS
0 0 - 7
1 0 - 7
2 0 - 7
3 0 - 7
4 0 - 7
5-6 0 - 15
7 0 - 7
8 0 - 7
9 0 - 7
10-11 0 - 15
NOTE: If the upper nibble of the Byte 7 value is 0xF, in other words if the "Byte 7 value & 0xF0 = 0xF0, the upper nibble of byte
7 is being populated with ST100 Status flags (See status flags section)
NOTE 2: If the device is NOT in track mode, bytes 4 - 9 will all be populated with 0's.
Example response: AA 0C 38 02 30 00 3C 03 F7 45 <crc- lo> <crc- hi>
02 = Fully unsuspended
30 = Proprietary Track Mode
00 3C = 60 minute interval
03 = Value of Byte 0
F7 = lower nibble of Byte 7 will be a value of 7, upper nibble populated with status flags
45 = Byte 8 value of 0x45
ST100 User Manual v1

PROPRIETARY TRACK STATUS QUERY

PARAMETER
Leader
Length
Command Code
CRC
PROPRIETARY TRACK STATUS QUERY RESPONSE
PARAMETER
Leader
Length
Command Code
Suspend / Power
State
Specific track mode
Track interval
Byte 0 value
Byte 7 value
Byte 8 value
CRC
Confidential & Proprietary Information
DESCRIPTION
Always a value of 0xAA
0x5
0x38 = Proprietary Track Status Query
DESCRIPTION
Always a value of 0xAA
0x0C
0x38 = Proprietary Track Status Query
0x00 = Fully suspended
0x01 = Low battery / Partial
Suspend 0x02 = Fully unsuspended
0x30 = Proprietary Track
0x34 = Motion activated proprietary track
Value of interval in minutes
The value being transmitted as byte 0.
The value being transmitted as byte 7. (See note below)
The value being transmitted as byte 8.
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