That appears to be why you are not seeing your sound channels. They are not being detected on the i2c bus. You should have two items showing in this table: the sound chip and the GPIO expander chip. They should show under 0x20 and Ax00.
This leads me to believe that either your i2c on your Pi may be fried, or there is an issue with the connection or the 1X board itself. I believe Dan tests these for basic functionality before they ship out.
If you want to rule out software and something with my IMG file, then try ICS basic start IMG and run the same i2cdectect command. If you get the same thing, try running this with a different Pi board. Hope that helps.
I understand Dan is emailing with you as well, he is also welcome to join in here.
Aaron – N3MBH
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Yes we do test the boards before shipping, specifically for the audio and gpio expanders functionality.
You suggestions are right Aaron, the next step is to confirm which board is bad if possible by installing on another pi and running the i2cdetect command again. This should be the last test to confirm which board is having problems