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jung6717 / arduino

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Support both internal analog reference voltages (1.1V and 2.56V) on the Mega. #194

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
What change would like to see?

Support for both the 1.1V and 2.56V internal analog references on the Mega.  
For example, #defines 
for INTERNAL1V1 and INTERNAL2V56.  

Would this cause any incompatibilities with previous versions?  If so, how
can these be mitigated?

We need to decide whether or not to retain the "INTERNAL" #define on the Mega.

See: http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1264707156

Original issue reported on code.google.com by dmel...@gmail.com on 29 Jan 2010 at 7:02

GoogleCodeExporter commented 8 years ago 
r987

I got rid of the INTERNAL define on the Mega because it's ambiguous.

Original comment by dmel...@gmail.com on 10 Jul 2010 at 9:08