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by teratech
Wed Mar 08, 2017 3:01 am
Forum: Graphics, sound and multimedia
Topic: Cirrus Logic Audio Card
Replies: 26
Views: 11691

Re: Cirrus Logic Audio Card

Recently I got the Pi 3 with Cirrus Logic Audio Card running with Darkice as a live audio streamer. I thought, 'great, time to order a few more cards'. This is when I discovered the card had been discontinued. :( What brought me to this posting was my search for more cards and the reason why it was ...
by teratech
Sun Mar 23, 2014 12:29 am
Forum: Troubleshooting
Topic: arecord error
Replies: 16
Views: 18623

Re: arecord error

Hi Pomat, Thanks for the feedback and confirmation of the fix. I am currently consumed with another project now and will verify when I get a chance. I am anxious to try this solution for stream live nature sounds that I am currently using a Single Board Computer for on livenaturesongs.com. My plans ...
by teratech
Sun Mar 16, 2014 8:25 pm
Forum: Troubleshooting
Topic: arecord error
Replies: 16
Views: 18623

Re: arecord error

Hi Yodamauro! If I understand what you are saying, you are talking about the file format in which the audio data is stored after being captured? I have been using a 16GB SD card that holds both the Wheezy Operating System and the audio data after being captured. So to experiment with your idea I wou...
by teratech
Mon Jan 13, 2014 10:53 pm
Forum: Troubleshooting
Topic: Reading bad data from ttyUSB0 using pyserial
Replies: 4
Views: 4375

Re: Reading bad data from ttyUSB0 using pyserial

For the Raspi use /dev/ttyAMA0 rather then /dev/ttyUSB0.
by teratech
Sat Jul 27, 2013 4:09 pm
Forum: Troubleshooting
Topic: USB redux
Replies: 514
Views: 213692

Re: USB redux

Greetings to all, I am here by way of another posting's feedback telling me to post my issue here. If this is the wrong place, then please accept my apology. I need help with an USB issue. I am trying to capture several consecutive two hour recordings using the Raspi with the audio encoder directly ...
by teratech
Sun Jul 07, 2013 9:39 pm
Forum: Troubleshooting
Topic: arecord error
Replies: 16
Views: 18623

Re: arecord error

Hi Mateo and Spartacus, I have not found a solution. For the time being I have switched back to using a Single Board Computer with an Intel 450 on it for my project. My hopes are that someone who knows about the USB subsystem on the Raspi would look into this issue and try to sort out why arecord ca...
by teratech
Tue Jun 04, 2013 10:31 pm
Forum: Troubleshooting
Topic: arecord error
Replies: 16
Views: 18623

Re: arecord error

Greetings Mateo! I am seeing almost the same thing that you are. I set the length of time to record for two hours. Very rarely do I get a two hour recording. Most of the time the recordings end at different times that are less then the two hour interval. I have tried two different USB audio encoders...

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