hello all,
added a new radio to my ASL3 node but the usbradio dsp ctcss decode is stuck in keyed whether there is a signal or not. carrier is also set to dsp and the squelch works fine. audio through it sounds good. but it is in effect stuck in carrier squelch with no PL decode. tried several different tones. but result is the same.
other radios on the same node work fine.
any ideas and help would be appreciated.
thanks,
paul
from radio tune menu:
Receiver/Transmitter Status Display:
COS | CTCSS | COS | PTT
Input | Input | Out | Out
Clear | Keyed | Clear | Clear
INFO: RX CTCSS ADJUST START.
target=2400 tolerance=100
tries=0, setting=1.000000, meas=0
tries=1, setting=8.000000, meas=0
tries=2, setting=8.000000, meas=0
tries=3, setting=8.000000, meas=0
DONE tries=12, setting=8.000000, meas=0.00
ERROR: RX CTCSS GAIN ADJUST FAILED.
INFO: RX RSSI=992
usbradio config:
;!
;! Automatically generated configuration file
;! Filename: usbradio.conf (/etc/asterisk/usbradio.conf)
;! Generator: chan_usbradio
;! Creation Date: Sun Oct 18 18:07:02 2026
;!
[general]
eeprom = 0 ; EEPROM installed: 0,1
hdwtype = 0 ; Leave this set to 0 for USB sound fobs modified using
rxboost = yes ; no - 20db attenuator inserted
rxctcssrelax = 1 ; reduce talkoff from radios w/o CTCSS TX HPF
rxsqhyst = 3000 ; Setting Squelch Hysteresis
;txctcssdefault = 100.0 ; default TX CTCSS frequency, any frequency permitted
;rxctcssfreqs = 100.0,91.5 ; RX CTCSS frequencies list in floating point. must be in table
;txctcssfreqs = 100.0,91.5 ; TX CTCSS frequencies list. any frequency permitted. will follow RX CTCSS frequency
rxctcssoverride = no ; Set to yes to start out in carrier squelch mode
carrierfrom = dsp ; no,usb,usbinvert,dsp,vox
voxhangtime = 2000 ; If carrierfrom=vox, mS to wait detecting RX audio before setting rxcarrierdetect=0
ctcssfrom = dsp ; no,usb,usbinvert,dsp
rxdemod = flat ; input type from radio: no,speaker,flat
rxsquelchdelay = 30 ; delayline in ms carrier squelch tail eliminator
rxondelay = 0 ; Number of 20mSec intervals following the release of PTT.
txoffdelay = 0 ; Ignore the receiver for a specified number of 20 millisecond
txboost = no ; Add transmitter audio gain boost: no,yes
txprelim = yes ; Audio processing on left output channel: no,yes
txlimonly = yes ; Audio limiting with no pre-emphasis on output channel: no,yes
txtoctype = notone ; Transmit tone control type: no,phase,notone
txmixa = composite ; Left channel output: no,voice,tone,composite,auxvoice
txmixb = no ; Right channel output: no,voice,tone,composite, auxvoice
rxlpf = 0 ; Receiver Audio Low Pass Filter 0,1 2
rxhpf = 0 ; Receiver Audio High Pass Filter 0,1
txlpf = 0 ; Transmitter Audio Low Pass Filter 0,1
txhpf = 0 ; Transmitter Audio High Pass Filter 0,1,2
invertptt = no ; Invert PTT: no,yes
duplex = 1 ; Duplex 0,1
duplex3 = 0 ; duplex 3 gain setting (0 to disable) ???
clipledgpio = 0 ; Enable ADC Clip Detect feature to use a GPIO output (0 to disable).
legacyaudioscaling = no ; If yes, continue to do raw audio sample scaling and clipping, resulting in Tx audio levels increasing
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;; Configure your nodes here ;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; this one works
1234
txboost = yes
txmixa = voice
;;;;; ASL3 Tune settings ;;;;;
devstr = 1-1:1.0
rxctcssfreqs = 203.5
txctcssfreqs = 203.5
rxmixerset = 750
txmixaset = 920
txmixbset = 500
rxvoiceadj = 0.637655
rxctcssadj = 1.546622
txctcssadj = 200
rxsquelchadj = 786
fever = 1
; this one does not work
4321
rxboost = no
rxctcssfreqs = 183.5
txmixa = no
devstr = 1-2:1.0
rxmixerset = 375
txmixaset = 500
txmixbset = 500
rxvoiceadj = 0.649457
rxctcssadj = 0.500000
txctcssadj = 200
rxsquelchadj = 800
fever = 1