Difference between revisions of "Minnowboard:Hardware Revisions"

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(Created page with "= Revision A = == Known Software Issues == * GPIO buttons are slow to respond == Known Hardware Issues == * Left/Right Audio channels swapped on line-out jack")
 
(Known Hardware Issues)
Line 8: Line 8:
  
 
* Left/Right Audio channels swapped on line-out jack
 
* Left/Right Audio channels swapped on line-out jack
 +
** Workaround: edit /etc/asound.conf to swap the channels:
 +
# Swap L/R channels for MinnowBoard Rev A boards
 +
pcm.!default {
 +
    type route
 +
    slave.pcm "cards.pcm.default"
 +
    ttable.0.1 1
 +
    ttable.1.0 1
 +
}

Revision as of 20:57, 9 July 2013

Revision A

Known Software Issues

  • GPIO buttons are slow to respond


Known Hardware Issues

  • Left/Right Audio channels swapped on line-out jack
    • Workaround: edit /etc/asound.conf to swap the channels:
# Swap L/R channels for MinnowBoard Rev A boards
pcm.!default {
    type route
    slave.pcm "cards.pcm.default"
    ttable.0.1 1
    ttable.1.0 1
}