Aurora V-Tune Pro4K, User Manual

Page: 25 / 33

21
User Guide
APPENDIX 4 RS-232/LAN Control Protocol
RS232 Control LAN Control (RPC calls via HTTP Post)
TRS (Tip, Ring, Sleeve) connector
Tip - TX
Ring - RX
Sleeve - Ground
Baud Rate - 9600, 8, N, 1, N
Examples:
!VOL024<CR>
Will set the volume on the V-Tune Pro
HD to 63
?VOL<CR>
Will query the current volume on the V-
Tune Pro HD
~VOL024<CR>
Will be the response from the VTune
Pro HD
If a command in the RS-232 protocol is !<CR> then the RPC will
use just the . ! and <cr> is not used in LAN commands.
Note: Certain Characters like “+” may need encoding and sent as “%2b”
due to the way post commands work. Password default is 0000 and reflects
the password in parental VCHIP controls. Commands are case sensitive.
Examples:
Here is a sample RPC command, where the tuner IP is 192.168.1.200
URL: http://192.168.1.200/rpc
RPC Command:
method=Send_Command&cmd=KEY_CH%2b&password=0000
Will increase the volume on the V-Tune Pro HD
RPC Command:
method=Send_Command&cmd= VOL024&password=0000
Will set the volume on the V-Tune Pro HD to 24
RPC Command:
method=GetStatus&cmd= VOL024&password=0000
Will query the current volume on the V-Tune Pro HD
cmd=PWRON&status=1
Will be the response from the VTune Pro HD
cmd=PWRON&status=0&error=Power%20already%20on
Will be the response from the VTune Pro HD if there is an error
NOTES:
! IS A COMMAND (Does not have to be case sensitive)
? IS A QUERY COMMAND (Does not have to be case sensitive)
~ IS A RESPONSE (All responses are capitals)
“<CR>” Represents a carriage return (Hexadecimal character ‘0D’)
Command Description
!KEY_LEFT<CR> Left arrow key
!KEY_RIGHT<CR> Right arrow key
!KEY_UP<CR> Up arrow key
!KEY_DOWN<CR> Down arrow key
!KEY_OK<CR> Menu select
!KEY_CH-<CR> Channel down
!<CR> Channel up
!KEY_LAST<CR> Toggles between the current channel and last channel
!KEY_ENTER<CR> Enter button for channel selection
!KEY_0<CR> 0
!KEY_1<CR> 1
!KEY_2<CR> 2
!KEY_3<CR> 3
!KEY_4<CR> 4