Hello again, I have some questions concerning Statemachines in TinyOS:
I built a method for headercompression in TinyOS, which seems to work OK. Since it's a two stage method that uses timeouts etc. I built a FSM to do all the "control-stuff". Now that I've begun trying it with CTP I get into trouble... For example removing a printf can screw the whole thing up. My guess is, that that's due to errors in the statemachine or to an "unsafe" implementation. Therefore I have the following questions: -Can I implement a statemachine using just some state-variable and switch-statements? Or do i need to use some module provided by TinyOS? -Do I need to read/write to that variable with atomics? What happens if I don't? I always thougt TinyOS would return to the position in the code where it was at when it received an interrupt. -Does anyone have a link to a tutorial on building statemachines? I need to fix this asap (better yet: yesterday). Thank you in advance for your suggestions, Tobias _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
