[avr-gcc-list] moving from PIC to AVR...

[raphael abrams]

Hello everybody!

I just reached the limit of what i could do with a PIC in terms of speed, so
i am starting out with the avr and gcc. What i can't seem to find is any
reasonably comprehensive collection of source-code examples. Right now i
need to know a few things like: How do i map an IO register to a variable (i
have a suspicion that i can't...)? How do i test a bit in a variable? a
register? Can i read the ststus register?  More specifically, i need a good
routine for bit banged serial IO. Also making lookup tables without using
huge chunks of sram.
The list goes on and on. Help!

thanks,
raphael abrams,
brooklyn, NY


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