FLX-E Operations Manual Rev F
Page 30
Table of Contents
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Byte 2 = 0xXX
channel number
Byte 3 = 0x03
end of message character
FLX-E Response
Byte 0 = 0x02
start of message character
Byte 1 = 0x04
command code
Byte 2 = 0xXX
channel number
Byte 3 = 0xXX
current attenuation level
Byte 4 = 0x03
end of message character
5.
SET DISCRETE OUTPUT ATTENUATION
Command code: 0x05
Description: command used to set the system output attenuation to a specified value
Input parameters –
Parameter 1 - 8-bit channel number, 0 = all channels, 1...4 is single channel
Parameter 2 - 8-bit integer value for desired attenuation, 0…80
Sending a value of 80 will set the attenuation to -80dB.
Host sent data
Byte 0 = 0x02
start of message character
Byte 1 = 0x05
command code
Byte 2 = 0xXX
channel number
Byte 3 = 0xXX
desired attenuation in 1 dB steps (e.g., 0x0A is 10dB attenuation)
Byte 4 = 0x03
end of message character
FLX-E Response
Byte 0 = 0x02
start of message character
Byte 1 = 0x05
command code
Byte 2 = 0xXX
channel number
Byte 3 = 0xXX
current attenuation level
Byte 4 = 0x03
end of message character
6.
TOGGLE OUTPUT CHANNEL MUTE
Command code: 0x06
Description: command used to toggle the output mute on specified channel
Input parameters –
Parameter 1 - 8-bit channel number, 0 = all channels, 1...4 is single channel
Host sent data
Byte 0 = 0x02
start of message character
Byte 1 = 0x06
command code
Byte 2 = 0xXX
channel number
Byte 3 = 0x03
end of message character
