Just for reference.... Moteworks uses TOS1 which has different functions than TOS2 for doing everything useful.
That's one reason I stayed out of the fray... but it is "interesting" that the interrupt number seems to be mixed up between major versions. I wonder if it has to do with the mica boards using a different numbering scheme than the actual atmega manual for their hardware interrupts? MS dong bo wrote: > Hi, > > What I found in the tos/sensorboards/sensorboard.h is a > TOSH_ALIAS_PIN(TONE_DECODE_ > SIGNAL, INT3) > > Hi Antonio, I did not find what you mentioned in that file. Is it under > tos/sensorboards ? > > Thanks! > Shawn > > > On Wed, Oct 19, 2011 at 12:11 PM, antonio rosa > <antoniorosarodrig...@gmail.com <mailto:antoniorosarodrig...@gmail.com>> > wrote: > > Hi, > > Moteworks provides a function that management the interrupts: > TOSH_SIGNAL(SIG_INTERRUPT) { } when SIG_INTERRUP is a label > defined on a sensorboard.h > > > 2011/10/19 dong bo <shawndon...@gmail.com > <mailto:shawndon...@gmail.com>> > > Hi Micheal, > > Thanks for your reply. Actually, I am working on the tone > detection part, and the interrupt response seems very strange. > The following is my original code for this part, and I can see > that the interrupt is coming continuously. But when I probe the > INT3 pin using an oscilloscope, I found the hardware is working > fine. I suspect the interrupt part is not working fine. > > By the way, I am using the environment of Moteworks downloaded > from Xbow website. Thanks a lot! > > command result_t StdControl.init() > { > call RadioControl.init(); > call HPLUART.init(); > call Leds.init(); > call Serial.SetStdoutSerial(); > > call MicControl.init(); > call Mic.muxSel(1); > call Mic.gainAdjust(64); > > return SUCCESS; > } > > command result_t StdControl.start() > { > call RadioControl.start(); > call MicControl.start(); > call MicInterrupt.enable(); > return SUCCESS; > } > > command result_t StdControl.stop() > { > call RadioControl.stop(); > call MicControl.stop(); > return SUCCESS; > } > > async event result_t MicInterrupt.toneDetected() > { > call MicInterrupt.disable(); > call Leds.redToggle(); > > TOSH_uwait(5000); > call MicInterrupt.enable(); > __nesc_enable_interrupt(); > return SUCCESS; > > } > > > On Tue, Oct 18, 2011 at 12:46 PM, Michael Schippling > <sc...@santafe.edu <mailto:sc...@santafe.edu>> wrote: > > We would have to look at your code, but most likely you > are not returning from the interrupt correctly. > > MS > > dong bo wrote: > > I am trying to implement the tone detector software in a > Mica2 motes with MTS310 sensor cards. The current > problem is that as soon as the interrupt is triggered, > the system would crash. I triggered green LED to toggle > every a while and red LED will be toggled in the > interrupt callback function. As soon as there is a > sound, red LED will be toggled, and green LED will not > be blinking at more, and there will be no more response > from the system. Does anyone know about this? > > Thanks in advance! > Shawn > > > > ------------------------------__------------------------------__------------ > > _________________________________________________ > Tinyos-help mailing list > Tinyos-help@millennium.__berkeley.edu > <mailto:Tinyos-help@millennium.berkeley.edu> > > https://www.millennium.__berkeley.edu/cgi-bin/mailman/__listinfo/tinyos-help > > <https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help> > > > > _______________________________________________ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > <mailto:Tinyos-help@millennium.berkeley.edu> > > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
