State of the test farm

Hal Murray hmurray at megapathdsl.net
Tue Jun 7 02:00:39 UTC 2016


bellyacres at gmail.com said:
> By configuration I really meant, one could write a fairly simple overlay
> file that would load on boot.  Basically automagically with the eeprom  on
> the cape to identify it.  The UART overlay files are all shipped  standard
> now, one still needs to write one for the gpio-pps.  Not all  that hard, the
> cape just makes it easier... 

I don't know anything about BeagleBone configuration.  I gather that capes 
can have a small ROM with board ID info.  How does that turn into pin 
configuration?

What is the default pin configuration?  I'd expect all the leftovers would be 
GPIO and there would be some way to set the direction from userland.


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