pid gecomment
Dependencies: HIDScope MODSERIAL QEI biquadFilter mbed
Fork of a_pid_kal_end_def by
Diff: main.cpp
- Revision:
- 3:79b95226a608
- Parent:
- 2:025d9065b25f
- Child:
- 4:7d9ca9c1dcce
--- a/main.cpp Fri Oct 21 12:41:47 2016 +0000 +++ b/main.cpp Fri Oct 21 12:49:15 2016 +0000 @@ -14,19 +14,19 @@ //define variables double emg_0_value; -biquadFilter filter(-1.1430, 0.4128, 0.6389, -1.2779, 0.6389); //initialize filter +biquadFilter biqfilter(-1.1430, 0.4128, 0.6389, -1.2779, 0.6389); //initialize filter void filter(){ emg_0_value=emg0.read(); //read the emg value from the elektrodes led=!led; - emg_filter=filter.step(emg_0_value) + double emg_filter=biqfilter.step(emg_0_value) ; //send signals to scope scope.set(0, emg_0_value ); //set emg signal to scope in channel 1 scope.set(1, emg_filter ); scope.send(); //send all the signals to the scope - pc.printf("emg raw: %f, emg filter %f \r\n",emg_o_value,emg_filter); + pc.printf("emg raw: %f, emg filter %f \r\n",emg_0_value,emg_filter); } //program