Type 2 Message Class; Raw Message Type - Single Packet Version - Globalstar SmartOne Solar User Manual

9100-0425-01

Type 2 Message Class

Raw Message Type – Single Packet Version
Message type 2 shall be a Raw Payload message. This message type provides for up to 8 bytes plus 6
bits of user data. This mode is provided to enable the user to directly send a single data burst through
the network. The only bits not accessible to the user are the message type bits needed by the receiving
data processor to delineate message type associated to the transmit ID. User data less than the full
payload will be zero padded as necessary.
The Raw Payload message Single Packet version will follow the following on-air format:
Variable
Status Byte
User Data
SmartOne Solar™ User Guide v1.0.3
Bits Description
Bit (1:0) = 2 = Raw message type
8
Bit (7:2) = submask data from Raw Payload user data
Byte 1 = User data byte 1
Byte 2 = User data byte 2
Byte 3 = User data byte 3
Byte 4 = User data byte 4
Variable
Byte 5 = User data byte 5
Byte 6 = User data byte 6
Byte 7 = User data byte 7
Byte 8 = User data byte 8
Confidential & Proprietary Information
15