avr-ioe - AVR input/output expansion library

	Commit message (Collapse)	Author	Age
*	Add travis support	Karel Kočí	2016-03-09
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*	Another full update of current work	Karel Kočí	2016-03-08
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*	Add missing ignores of output files	Karel Kočí	2015-10-11
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*	Add implementation of USART and more ground changes	Karel Kočí	2015-10-08
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*	Add *.o to gitignore	Karel Kočí	2015-03-22
\| \| \| \|	To ignore output obj files.
*	Remove documentation	Karel Kočí	2015-03-14
\| \| \| \| \|	Documentation will be hand written. At least until better solution. Problem is with ifdefs.
*	Add GPIO input documentation, global config and gitignore	Karel Kočí	2015-02-08
	Also added gpio_set_not() as simple output negation. Macro definition gpio_set_in is moved up in file to group with gpio_set_out.