Im on a windows 7 machine, with win-AVR installed (20100110)

Downloaded the latest version of the Teacup firmware

Open with arduino 1.0.5

dda_lookahead.c: In function 'dda_join_moves':
dda_lookahead.c:214: error: 'for' loop initial declaration used outside C99 mode
dda_lookahead.c:455: error: redefinition of 'sreg_save'
dda_lookahead.c:214: error: previous definition of 'sreg_save' was here
dda_lookahead.c:455: error: redefinition of '__ToDo'
dda_lookahead.c:214: error: previous definition of '__ToDo' was here
dda_lookahead.c:455: error: 'for' loop initial declaration used outside C99 mode

Any ideas?

Thanks

T

Oh well, I forgot to solve this. LOOKAHEAD works when compiling with a C99 compiler, only. Arduino IDE insists on using C89.

Please comment out LOOKAHEAD in config.h or use the Makefile for now. The real solution is to replace the ATOMIC_BLOCK() macro. A sample on how to do this is for example in queue_empty() in dda_queue.c.

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Generation 7 Electronics	Teacup Firmware	RepRap DIY

Should work now, even with with LOOKAHEAD defined. On the master branch as well as on the Gen7 branch. Enjoy!

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Generation 7 Electronics	Teacup Firmware	RepRap DIY