Re: [Alsa-user] Rode Podcaster does record digital zero

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On 20.07.2012 17:31, Robert M. Albrecht wrote:
> 
> Hi,
> 
> I got a Rode podcaster and tried to connect it to my Linux system.
> 
> Audacity actually records from the device, but it's only digital zero.
> 
> What does "ALSA sound/usb/clock.c:236 8:2:1: cannot get freq at ep 0x82" 
> mean ?

Seems like the firmware is buggy. Can you send the output of
'lsusb -v', please?

Daniel

> cu romal
> 
> 
> Jul 20 16:34:04 chessur kernel: [ 1710.985946] usb 1-1.1.3: USB
> disconnect, device number 8
> Jul 20 16:34:07 chessur kernel: [ 1713.977320] usb 1-1.1.3: new
> full-speed USB device number 9 using ehci_hcd
> Jul 20 16:34:07 chessur kernel: [ 1714.099129] usb 1-1.1.3: New USB
> device found, idVendor=19f7, idProduct=0001
> Jul 20 16:34:07 chessur kernel: [ 1714.099137] usb 1-1.1.3: New USB
> device strings: Mfr=1, Product=2, SerialNumber=0
> Jul 20 16:34:07 chessur kernel: [ 1714.099141] usb 1-1.1.3: Product:
> Rode Podcaster
> Jul 20 16:34:07 chessur kernel: [ 1714.099145] usb 1-1.1.3:
> Manufacturer: RODE MICROPHONESj
> Jul 20 16:34:07 chessur kernel: [ 1714.118202] ALSA
> sound/usb/clock.c:236 9:1:1: cannot get freq at ep 0x1
> Jul 20 16:34:07 chessur kernel: [ 1714.126325] ALSA
> sound/usb/clock.c:236 9:2:1: cannot get freq at ep 0x82
> Jul 20 16:34:07 chessur kernel: [ 1714.127925] ALSA
> sound/usb/mixer.c:846 10:0: cannot get min/max values for control 2 (id 10)
> Jul 20 16:34:07 chessur kernel: [ 1714.142539] input: RODE MICROPHONESj
> Rode Podcaster as
> /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1.3/1-1.1.3:1.3/input/input20
> Jul 20 16:34:07 chessur kernel: [ 1714.143087] generic-usb
> 0003:19F7:0001.0005: input,hidraw2: USB HID v1.00 Device [RODE
> MICROPHONESj Rode Podcaster] on usb-0000:00:1a.0-1.1.3/input3
> Jul 20 16:34:07 chessur mtp-probe: checking bus 1, device 9:
> "/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1.3"
> Jul 20 16:34:07 chessur mtp-probe: bus: 1, device: 9 was not an MTP device
> Jul 20 16:34:07 chessur kernel: [ 1714.192663] ALSA
> sound/usb/clock.c:236 9:1:1: cannot get freq at ep 0x1
> Jul 20 16:34:08 chessur kernel: [ 1714.234007] ALSA
> sound/usb/clock.c:236 9:2:1: cannot get freq at ep 0x82
> Jul 20 16:34:08 chessur kernel: [ 1714.283141] ALSA
> sound/usb/clock.c:236 9:1:1: cannot get freq at ep 0x1
> Jul 20 16:34:08 chessur kernel: [ 1714.324941] ALSA
> sound/usb/clock.c:236 9:2:1: cannot get freq at ep 0x82
> Jul 20 16:34:08 chessur kernel: [ 1714.366815] ALSA
> sound/usb/clock.c:236 9:2:1: cannot get freq at ep 0x82
> Jul 20 16:34:08 chessur kernel: [ 1714.385557] ALSA
> sound/usb/clock.c:236 9:1:1: cannot get freq at ep 0x1
> Jul 20 16:34:08 chessur rtkit-daemon[912]: Successfully made thread 2194
> of process 1925 (/usr/bin/pulseaudio) owned by '1000' RT at priority 5.
> Jul 20 16:34:09 chessur kernel: [ 1715.540664] ALSA
> sound/usb/clock.c:236 9:2:1: cannot get freq at ep 0x82
> Jul 20 16:34:09 chessur rtkit-daemon[912]: Successfully made thread 2195
> of process 1925 (/usr/bin/pulseaudio) owned by '1000' RT at priority 5.
> 
> 
> 
> !!USB Mixer information
> !!---------------------------
> --startcollapse--
> 
> USB Mixer: usb_id=0x19f70001, ctrlif=0, ctlerr=0
> Card: RODE MICROPHONESj Rode Podcaster at usb-0000:00:1a.0-1.1.3, full speed
>    Unit: 2
>      Control: name="Mic Playback Switch", index=0
>      Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
>      Volume: min=0, max=1, dBmin=0, dBmax=0
>    Unit: 10
>      Control: name="Mic Capture Volume", index=0
>      Info: id=10, control=2, cmask=0x0, channels=1, type="S16"
>      Volume: min=0, max=5760, dBmin=0, dBmax=2250
>    Unit: 10
>      Control: name="Mic Capture Switch", index=0
>      Info: id=10, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
>      Volume: min=0, max=1, dBmin=0, dBmax=0
> --endcollapse--
> 
> !!-------Mixer controls for card 1 [Podcaster]
> 
> Card hw:1 'Podcaster'/'RODE MICROPHONESj Rode Podcaster at
> usb-0000:00:1a.0-1.1.3, full speed'
>    Mixer name	: 'USB Mixer'
>    Components	: 'USB19f7:0001'
>    Controls      : 3
>    Simple ctrls  : 1
> Simple mixer control 'Mic',0
>    Capabilities: cvolume cvolume-joined pswitch pswitch-joined cswitch
> cswitch-joined penum
>    Playback channels: Mono
>    Capture channels: Mono
>    Limits: Capture 0 - 32
>    Mono: Playback [on] Capture 0 [0%] [0.00dB] [on]
> 
> Kernel release:    3.4.5-2.fc17.x86_64
> Operating System:  GNU/Linux
> Architecture:      x86_64
> Processor:         x86_64
> SMP Enabled:       Yes
> 
> Driver version:     1.0.25
> Library version:    1.0.25
> Utilities version:  1.0.25
> 
> alsacap outputs this device info:
> 
> Card 1, ID `Podcaster', name `Rode Podcaster'
>    Device 0, ID `USB Audio', name `USB Audio', 1 subdevices (1 available)
>      2 channels, sampling rate 8000..48000 Hz
>      Sample formats: S24_3LE
>        Subdevice 0, name `subdevice #0'
> 
> 
> 
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