From command line in the following directory /etc/svxlink then using the following command
sudo nano remotetrx.conf no changes required, detail for information only...
Note no changes required, detail for information only...
###############################################################
# #
# Configuration file for the RemoteTrx application. A remote transceiver #
# for the SvxLink server system. #
# #
###############################################################
[GLOBAL]
TRXS=NetUplinkTrx
#CFG_DIR=remotetrx.d
TIMESTAMP_FORMAT="%c"
#CARD_SAMPLE_RATE=48000
[NetUplinkTrx]
TYPE=Net
RX=Rx1
TX=Tx1
LISTEN_PORT=5210
#FALLBACK_REPEATER=1
AUTH_KEY="Change this key now!"
#MUTE_TX_ON_RX=1000
[RfUplinkTrx]
TYPE=RF
RX=Rx1
TX=Tx1
UPLINK_TX=UplinkTx
UPLINK_RX=UplinkRx
MUTE_UPLINK_RX_ON_TX=1
LOOP_RX_TO_TX=0
[Voter]
TYPE=Voter
RECEIVERS=Rx1,Rx2,Rx3
VOTING_DELAY=200
#BUFFER_LENGTH=0
#REVOTE_INTERVAL=1000
#HYSTERESIS=50
#SQL_CLOSE_REVOTE_DELAY=500
#RX_SWITCH_DELAY=500
[NetTrxAdapter]
TYPE=NetTrxAdapter
LISTEN_PORT=5210
[Rx1]
TYPE=Local
AUDIO_DEV=alsa:plughw:0
AUDIO_CHANNEL=0
SQL_DET=VOX
SQL_START_DELAY=0
SQL_DELAY=0
SQL_HANGTIME=2000
#SQL_EXTENDED_HANGTIME=1000
#SQL_EXTENDED_HANGTIME_THRESH=15
#SQL_TIMEOUT=600
VOX_FILTER_DEPTH=20
VOX_THRESH=1000
#CTCSS_MODE=2
CTCSS_FQ=136.5
#CTCSS_SNR_OFFSET=0
#CTCSS_OPEN_THRESH=15
#CTCSS_CLOSE_THRESH=9
#CTCSS_BPF_LOW=60
#CTCSS_BPF_HIGH=270
SERIAL_PORT=/dev/ttyS0
SERIAL_PIN=CTS:SET
#SERIAL_SET_PINS=DTR!RTS
#EVDEV_DEVNAME=/dev/input/by-id/usb-SYNIC_SYNIC_Wireless_Audio-event-if03
#EVDEV_OPEN=1,163,1
#EVDEV_CLOSE=1,163,0
#GPIO_SQL_PIN=gpio30
#SIGLEV_DET=TONE
SIGLEV_SLOPE=1
SIGLEV_OFFSET=0
#TONE_SIGLEV_MAP=100,84,60,50,37,32,28,23,19,8
SIGLEV_OPEN_THRESH=30
SIGLEV_CLOSE_THRESH=10
DEEMPHASIS=0
#SQL_TAIL_ELIM=300
#PREAMP=6
PEAK_METER=1
DTMF_DEC_TYPE=INTERNAL
DTMF_MUTING=1
DTMF_HANGTIME=100
DTMF_SERIAL=/dev/ttyS0
#DTMF_MAX_FWD_TWIST=8
#DTMF_MAX_REV_TWIST=4
#SEL5_DEC_TYPE=INTERNAL
#SEL5_TYPE=ZVEI1
[Tx1]
TYPE=Local
AUDIO_DEV=alsa:plughw:0
AUDIO_CHANNEL=0
PTT_PORT=/dev/ttyS0
PTT_PIN=DTRRTS
#SERIAL_SET_PINS=DTR!RTS
TIMEOUT=300
TX_DELAY=500
#CTCSS_FQ=136.5
#CTCSS_LEVEL=9
PREEMPHASIS=0
DTMF_TONE_LENGTH=100
DTMF_TONE_SPACING=50
DTMF_TONE_AMP=-18
[UplinkRx]
TYPE=Local
AUDIO_DEV=alsa:plughw:0
AUDIO_CHANNEL=1
SQL_DET=VOX
SQL_START_DELAY=0
SQL_DELAY=0
SQL_HANGTIME=2000
#SQL_TIMEOUT=600
VOX_FILTER_DEPTH=20
VOX_THRESH=1000
#CTCSS_MODE=2
CTCSS_FQ=136.5
#CTCSS_SNR_OFFSET=0
#CTCSS_OPEN_THRESH=15
#CTCSS_CLOSE_THRESH=9
#CTCSS_BPF_LOW=60
#CTCSS_BPF_HIGH=270
SERIAL_PORT=/dev/ttyS0
SERIAL_PIN=CTS:SET
#SERIAL_SET_PINS=DTR!RTS
#EVDEV_DEVNAME=/dev/input/by-id/usb-SYNIC_SYNIC_Wireless_Audio-event-if03
#EVDEV_OPEN=1,163,1
#EVDEV_CLOSE=1,163,0
#GPIO_SQL_PIN=30
#SIGLEV_DET=TONE
SIGLEV_SLOPE=1
SIGLEV_OFFSET=0
#TONE_SIGLEV_MAP=100,84,60,50,37,32,28,23,19,8
SIGLEV_OPEN_THRESH=30
SIGLEV_CLOSE_THRESH=10
DEEMPHASIS=0
#SQL_TAIL_ELIM=300
#PREAMP=6
PEAK_METER=1
DTMF_DEC_TYPE=INTERNAL
DTMF_MUTING=1
DTMF_HANGTIME=100
DTMF_SERIAL=/dev/ttyS0
#DTMF_MAX_FWD_TWIST=8
#DTMF_MAX_REV_TWIST=4
#SEL5_DEC_TYPE=INTERNAL
#SEL5_TYPE=ZVEI1
[UplinkTx]
TYPE=Local
AUDIO_DEV=alsa:plughw:0
AUDIO_CHANNEL=1
PTT_PORT=/dev/ttyS0
PTT_PIN=DTRRTS
#SERIAL_SET_PINS=DTR!RTS
TIMEOUT=300
TX_DELAY=500
#CTCSS_FQ=136.5
#CTCSS_LEVEL=9
PREEMPHASIS=0
DTMF_TONE_LENGTH=100
DTMF_TONE_SPACING=50
DTMF_TONE_AMP=-18
#TONE_SIGLEV_MAP=100,84,60,50,37,32,28,23,19,8
#TONE_SIGLEV_LEVEL=10