On Wednesday, March 14, 2012 01:58:58 AM Kirk Wallace did opine: > In case anyone might want to know. I've been on IRC lately with AVR > software problems. I wanted to get an RTS signal feature activated. The > feature gets turned on by #ifdef's in the source, so I found out I can > do this by adding the define option, -DRTS_ENABLE, to the Makefile, but > it didn't work. After much fiddling, I found that make doesn't look at > source files that don't change since the last make. Since none of the > source files ever changed, none of the "#ifdef RTS_ENABLE"'s got done. I > started adding LED toggles in the source to track where the RTS code > flows and when I got to the serial port file, RTS started working > because the file got recompiled from the LED toggle change. I removed > all of the toggles and now have RTS and RS485. Wah Hooo.
One of the reasons I am fond of a 'make clean; make'. :) Cheers, Gene -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) My web page: <http://coyoteden.dyndns-free.com:85/gene> He who laughs last didn't get the joke. ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
