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Transmit
The OMNI-VII can be put into transmit mode by sending the Transmit Command.
This command is available in the both RADIO mode and REMOTE Mode. It can be
received via either the serial or Ethernet port. In RADIO mode, it only turns on and off
transmits. In REMOTE mode, this command also turns on and off RIPing over the
Ethernet. In REMOTE mode, it also sends the requested RIP and TRIP compression
levels.
(RIP = Receive audio over IP, via the Etherent)
(TRIP = Transmit audio over IP, via the Ethernet)
Format:
Where:
Example:
NOTE: The audio that will be transmitted will be based on the following: If the
command is received serially, then the audio source is based on the Audio Source
selection. If the command is via the Ethernet, then the audio source will be assumed to be
streamed audio received over the Ethernet. When this command is received by the
OMNI-VII, the OMNI-VII will go into transmit mode and stay there until either it
receives this command to turn off the transmitter, or a Transmit command to keep the
transmitter on has not been received in 5 seconds. The same is true for RIPing. Therefore
to keep the OMNI-VII RIPing, the command to RIP should be continually sent, once ever
4 seconds or so. In practice, the OMNI-VII One Plug Computer Program currently sends
the given command twice every 2 seconds. This ensures that even with bad packet
transfers on a busy or poor Ethernet, then the given RIP or TRIP command will make it
within the 5-second timeout time period.
Rev 1.009
OMNI-VII Firmware Updates at www.rfsquared.com
'*' 'T' <d1> <d0> <CR>
'*' = the ASCII '*' symbol (0x2a)
T = the ASCII 'T' character (0x54)
<d1> = b0
= 1 = Turn On RIPing (Ethernet ONLY)
= 0 = Turn OFF RIPping (Ethernet ONLY)
<d1> = b2
= 1 = Turn On Transmit (TRIP on Ethernet)
= 0 = Turn OFF Transmit (TRIP on Ethernet)
<d0> = b0
= 1 = Utilize 16 bit to 8 bit compression for TRIP
= 0 = Utilize 16 bit format for TRIP
<d0> = b1
= 1 = Utilize 16 bit to 8 bit compression for RIP
= 0 = Utilize 16 bit format for RIP
*T <0x04> <0x02> <CR> Turns on the Transmitter, Turns off
RIPping, compressed RIP, 16 bit TRIP
OMNI-VII Programmer's Reference Guide
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