ImageCraft Products FAQ-O-Matic : ICCAVR V6 - and - ICC7 for AVR :
Code address 0x??? already contains a value __ [interrupt handler]
!E file.o(line #): Code address 0x??? already contains a value
What does it mean? How do I write interrupt handlers?
A: Most likely you did not select the correct device under Project->Options->Target "Device List" or that you have declare an interrupt handler whose vector number is outside the range of the vector for the device.
'text' area size too large (>64K bytes). Please move some code to another file