Diff for /wikisrc/ports/evbarm/raspberry_pi.mdwn between versions 1.123 and 1.124

version 1.123, 2020/01/07 15:06:05 version 1.124, 2020/01/07 15:09:58
Line 297  Miscellaneous notes about Raspberry PI. Line 297  Miscellaneous notes about Raspberry PI.
   
 ## Power supply needed (or: why there is a little rainbow square in the top-right corner?)  ## Power supply needed (or: why there is a little rainbow square in the top-right corner?)
 Raspberry Pi devices are powered by 5V micro USB and a 2.5A (2500mA)  Raspberry Pi devices are powered by 5V micro USB and a 2.5A (2500mA)
 power supply is reccomended.  For more information please read:  power supply is recommended.  For more information please read:
   
  <https://www.raspberrypi.org/documentation/faqs/#pi-power>   <https://www.raspberrypi.org/documentation/faqs/#pi-power>
   
Line 309  sd0(umass0:0:0:0): generic HBA error Line 309  sd0(umass0:0:0:0): generic HBA error
 sd0: cache synchronization failed  sd0: cache synchronization failed
 """]]  """]]
   
 Using a reccomended power supply avoid such issues.  Using a recommended power supply avoid such issues.
   
 ## Xenon death flash (Raspberry Pi 2 is camera-shy)  ## Xenon death flash (Raspberry Pi 2 is camera-shy)
 When using laser pointers or xenon flashes in cameras (or other  When using laser pointers or xenon flashes in cameras (or other

Removed from v.1.123  
changed lines
  Added in v.1.124


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