|
Thank you for your response. OK, that is part of the issue.? I have three items connected to the USB ports in the?RPi:
1. IC-9700 (internal soundcard) 2. IC-7300 (internal soundcard) 3. GPS With those items plugged in, this is the response I get: pi@wl2kdigi:~ $ cat /etc/modprobe.d/alsa.conf #Internal sound
options snd-bcm2835 index=0
?
#USB soundcard
options snd-usb-audio index=3
pi@wl2kdigi:~ $?
Here are some other relevant inquiries: pi@wl2kdigi:~ $ arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: CODEC_1 [USB Audio CODEC], device 0: USB Audio [USB Audio]
? Subdevices: 1/1
? Subdevice #0: subdevice #0
card 3: CODEC [USB Audio CODEC], device 0: USB Audio [USB Audio]
? Subdevices: 1/1
? Subdevice #0: subdevice #0
pi@wl2kdigi:~ $ dmesg | grep tty
[? ? 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1? smsc95xx.macaddr=DC:A6:32:35:DF:66 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000? console=ttyS0,115200 console=tty1 root=PARTUUID=aa666445-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles
[? ? 0.001126] printk: console [tty1] enabled
[? ? 1.480841] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 38, base_baud = 0) is a PL011 rev2
[? ? 3.425408] systemd[1]: Created slice system-getty.slice.
[? ? 5.398552] usb 1-1.3.2: cp210x converter now attached to ttyUSB0
[? ? 5.422064] usb 1-1.4.1: cp210x converter now attached to ttyUSB1
[? ? 5.440541] usb 1-1.3.3: cp210x converter now attached to ttyUSB2
[? ? 9.000842] cdc_acm 1-1.2:1.0: ttyACM0: USB ACM device
[? ?26.047604] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[? ?26.052701] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2
[? ?26.930853] usb 1-1.3.2: cp210x converter now attached to ttyUSB0
[? ?27.192701] usb 1-1.3.3: cp210x converter now attached to ttyUSB2
[? ?51.053894] pps pps0: source "/dev/ttyACM0" added
Is there a way to attach or "bind" a card/device code to a given sound card?? Any recommendations you have are appreciated.? Thanks again! 73s, Brian K9KQA Patron ?
? |
¿ªÔÆÌåÓýThanks Jason.? I'll look into it. I appreciate your help! 73s K9KQA
On 2/17/2022 7:09 AM, km4ack wrote:
You are running into this issue because you have multiple radios connected to the Pi at once. This might help |
km4ack