Hello all, I'm using TimerJiffy.nc to sample the ADC0 pin for my application.I actually wanted to sample at 3Khz but the highest sampling rate i could achieve is not more than 1200 samples/sec.
I'm calling TimerJiffy.setPeriodic(11); here 11 corresponds to 3Ksamples/sec(apprx). whenever the timer fires I'm call ADC.getdata() and in the event ADC.dataready() I'm incrementing a counter Now I'm using a normal timer which is set to fire at intervals of 10/20 secs and when this timer fires Im sending this counter value over the radio and receiving it with TOSBase. I then further reduced the value of Timerjiffy.setperiodic(5) .with this also i'm getting a max of 1200 samples/sec. Am I checking it correctly or is there any other method to achieve the 3Khz sampling rate. TIA Jagan _______________________________________________ Tinyos-help mailing list [email protected] https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
