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; Analog_Bridge configuration file.
;   This file should be placed in either /etc or it can be
;   supplied as a path on the Analog_Bridge command line.

; The best way to think of this file is that there are two main sections, the USRP (analog audio) and
; AMBE_AUDIO (encoded audio).  Analog_Bridge will take everything sent to the USRP port and
; encode it for transmission on the AMBE_AUDIO port.  The encoder will use the format defined in ambeMode.
; As you might expect, the reverse direction is defined also.


; General Section describes settings for Analog_Bridge itself.
[GENERAL]
logLevel = 2                            ; Show messages and above 0=No logging, 1=Debug, 2=Message, 3=Info, 4=Warning, 5=Error, 6=Fatal

; Metadata management
subscriberFile = ./subscriber_ids.csv   ; DMR ID to callsign lookup data
exportMetadata = true                   ; Export metadata to USRP partner (transcode setups require this)

; General vocoder setup information
decoderFallBack = false                 ; Allow software AMBE decoding if a hardware decoder is not found
useEmulator = false                     ; Use the MD380 AMBE emulator for AMBE72 (DMR/YSFN/NXDN)
emulatorAddress = 127.0.0.1:2470        ; IP address and port of the md380 server

; Information for xx_Bridge (Where xx is MMDVM, Quantar, HB, IPSC)
[AMBE_AUDIO]
address = 127.0.0.1                     ; IP address of xx_Bridge
txPort = 31103                          ; Transmit TLV frames to partner on this port
rxPort = 31100                          ; Listen for TLV frames from partner on this port
ambeMode = DMR                          ; DMR, DMR_IPSC, DSTAR, NXDN, P25, YSFN, YSFW (encode PCM to this format)
minTxTimeMS = 2000                      ; Minimum time in MS for hang delay (0-10000)

; The metadata below is used when ASL is the source since it does not have any concept of digital modes
gatewayDmrId = 0                        ; ID to use when transmitting from Analog_Bridge
repeaterID = 0                          ; ID of source repeater
txTg = 9                                ; TG to use for all frames sent from Analog_Bridge -> xx_Bridge
txTs = 2                                ; Slot to use for frames sent from Analog_Bridge -> xx_Bridge
colorCode = 1                           ; Color Code to assign DMR frames

; Information for USRP channel driver.  This interface uses PCM to transfer audio information
; There are two typical configurations, ASL and Transcode.  ASL (AllstarLink) is for analog clients connected
; to a digital network.  Transcode is when Analog_Bridge actually points its PCM interfaces at a second Analog_Bridge, 
; causing a TLV <-- (pcm <--> pcm) --> TLV type of architecture.
;   When using ASL, this matches the rpt.conf ASL file with a setting like:
;   rxchannel = usrp/127.0.0.1:34001:32001
;   When Transcoding, make two ini files and set txPort equal to the other instance rxPort (crossover).  Launch
;   each instance with its own ini file.
[USRP]
address = 127.0.0.1                     ; IP address of USRP partner (Allstar/Asterisk or another Analog_Bridge)
txPort = 32001                          ; Transmit USRP frames on this port
rxPort = 34001                          ; Listen for USRP frames on this port
usrpAudio = AUDIO_UNITY                 ; Digital -> Analog (AUDIO_UNITY, AUDIO_USE_GAIN, AUDIO_USE_AGC)
usrpGain = 1.10                         ; Gain factor when usrpAudio = AUDIO_USE_GAIN (0.0 to 5.0) (1.0 = AUDIO_UNITY)
usrpAgc = -20,10,100                    ; Set the agc threshold (db), slope (db) and decay (ms)
tlvAudio = AUDIO_UNITY                  ; Analog -> Digital (AUDIO_UNITY, AUDIO_USE_GAIN, AUDIO_BPF)
tlvGain = 0.35                          ; Gain factor when tlvAudio = AUDIO_USE_GAIN (0.0 to 5.0) (1.0 = AUDIO_UNITY)

; Information for DV3000 hardware decoder
;   There are two configuration modes: IP (AMBEServer) and serial (direct connect hardware)
;   Use top server and port if using AMBEServer
;   Use bottom server/port and serial = true if using the DV3000u (thumbdv)
;   Did you run AMBETest4.py before using this?
[DV3000]
address = 127.0.0.1                     ; IP address of AMBEServer
rxPort = 2460                           ; Port of AMBEServer
; address = /dev/ttyUSB0                ; Device of DV3000U on this machine
; baud = 460800                         ; Baud rate of the dongle (230400 or 460800)
; serial = true                         ; Use serial=true for direct connect or serial=false for AMBEServer

; Analog_Bridge supports include files. More on this later... include = dvsm.macro ; include = asl.macro
[MACROS] ; Where the macros are ; xxxx=yyyy ; xxxx is the dial string to match ; yyyy is the command line to execute ; xxxx must be preceded by a * ; xxxx can be any string (alphanumeric) ; yyyy is the command to execute ; yyyy will replace xxxx in the dial string ; arguments follow the macro name with a # delimiter ; For example using macro "5678" above would look like: ; *5678#9876 ; Which would invoke: ; echo 9876