RS232 Protocol

6
Table 4 – Type 16 Sirius Module 2 Discrete Commands
RT-1084 HEX Command Description
POWER COMMANDS
FE 03 22 16 00 3B Power Toggle
FE 03 22 16 01 3C Power On
FE 03 22 16 02 3D Power Off
TUNER COMMANDS
FE 03 22 16 08 43 Tune Up
FE 03 22 16 09 44 Tune Down
FE 03 22 16 19 54 Preset Up
FE 03 22 16 1A 55 Preset Down
FE 03 22 16 32 6D Frequency Up
FE 03 22 16 33 6E Frequency Down
FE 03 22 16 23 5E Category Up
FE 03 22 16 24 5F Category Down
FE 03 22 16 18 53 Memory
FE 03 22 16 06 41 Frequency Direct
FE 03 22 16 29 64 Tuner Display
FE 03 22 16 39 74 Preset List
FE 03 22 16 3A 75 Channel List
FE 03 22 16 3B 76 Category List
NUMERIC KEY COMMANDS
FE 03 22 16 17 52 Number 0
FE 03 22 16 0E 49 Number 1
FE 03 22 16 0F 4A Number 2
FE 03 22 16 10 4B Number 3
FE 03 22 16 11 4C Number 4
FE 03 22 16 12 4D Number 5
FE 03 22 16 13 4E Number 6
FE 03 22 16 14 4F Number 7
FE 03 22 16 15 50 Number 8
FE 03 22 16 16 51 Number 9
SETUP MENU COMMANDS
FE 03 22 16 2A 65 Setup
FE 03 22 16 36 71 Cursor Left
FE 03 22 16 37 72 Cursor Right
FE 03 22 16 38 73 Enter
OTHER COMMANDS
FE 03 22 16 1B 56 Sirius ID
FE 03 22 16 2D 68 Front Display On/Off
FE 03 22 16 2E 69 Display Dimmer