Hi Ignacio On Fri, Oct 4, 2013 at 10:06 AM, <[email protected]> wrote: > My aim is program in ansi c my beaglebone black. I am using an ubuntu vm > under mac os. > > I am new in ubuntu and eclipse and this is the main problem, i guess :-S > > I have a model that i would like to run into BB but i have problems to > measure the elapsed time, i tried before with clock(), but looks like it > doesn't measure properly the time. For this i am trying with gettimeofday, > but i have the problems that i commented previously. > > Looks like if eclipse could not link time.h and for this appear these errors. > But maybe i am wrong Eclipse with an installed crosscompiler is only one way to go and it certainly makes sense if you have a huge Project with thousands of lines of code, X, etc. But I usually code only small terminal programs (in ANSI C) that read in some ports, write to some ports, do some calculations and write the results to a excel readable text file. For such problems I am too lazy to install Eclipse with all the gnuaebi etc. stuff.... So, I edit and compile my programs directly on BB, usually over ssh and sftp (usually from my Mac, with Cyberduck). The only thing you need on BB is gcc and if you have a bit bigger projects make.
Starting with "Hello World" is always a good idea.... Connect to your BB with ssh nano helloworld.c type in your code, quit and save with "ctrl x" gcc -Wall helloworld.c -o helloworld And run your program with ./helloworld you need the ./ for running terminal programs in the same folder.... Have fun! -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
