Bouke Scheltinga / Mbed 2 deprecated Werk_college_23sept

Werkcollege opgave 23 september BMT K9

Dependencies:   Encoder HIDScope MODSERIAL mbed QEI biquadFilter

main.cpp@12:0a079e86348e, 2015-10-07 (annotated)

Committer:
bscheltinga
Date:
Wed Oct 07 13:22:27 2015 +0000
Revision:
12:0a079e86348e
Parent:
11:73817c9df1e5
Child:
13:04e10692e239
*EMG_Filter via groep 1 opgeschoond. Nog geen void functies;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bscheltinga 0:fe3896c6eeb0 1 #include "mbed.h"
bscheltinga 12:0a079e86348e 2 #include "HIDScope.h"
bscheltinga 0:fe3896c6eeb0 3 #include "MODSERIAL.h"
bscheltinga 0:fe3896c6eeb0 4
bscheltinga 12:0a079e86348e 5 //Define objects
bscheltinga 12:0a079e86348e 6 AnalogIn emgB(PTB0); //Analog input left
bscheltinga 12:0a079e86348e 7 AnalogIn emgT(PTB1); //Analog input right
bscheltinga 4:96e47998d495 8
bscheltinga 12:0a079e86348e 9 float filtered_emgB;
bscheltinga 12:0a079e86348e 10 float filtered_emgT;
bscheltinga 12:0a079e86348e 11 float MeanT2, MeanB1, MeanB2, MeanB3;
bscheltinga 12:0a079e86348e 12 float filtered_emgT10_C, filtered_emgT11_C, filtered_emgT12_C, filtered_emgT13_C, filtered_emgT14_C, filtered_emgT15_C, filtered_emgT16_C, filtered_emgT17_C, filtered_emgT18_C, filtered_emgT19_C, filtered_emgT110_C, filtered_emgT111_C, filtered_emgT112_C, filtered_emgT113_C, filtered_emgT114_C, filtered_emgT115_C, filtered_emgT116_C, filtered_emgT117_C, filtered_emgT118_C, filtered_emgT119_C;
bscheltinga 12:0a079e86348e 13 float B0, B1, B2, B3, B4, B5, B6, B7, B8, B9, MOVAVG_B;
bscheltinga 12:0a079e86348e 14 float T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, MOVAVG_T;
bscheltinga 12:0a079e86348e 15 float drempelwaardeB1, drempelwaardeB2, drempelwaardeB3, drempelwaardeT1, drempelwaardeT2; //denk niet nodig voor puur filter
bscheltinga 11:73817c9df1e5 16
bscheltinga 12:0a079e86348e 17 MODSERIAL pc(USBTX,USBRX); //activeren voor Putty
bscheltinga 0:fe3896c6eeb0 18
bscheltinga 12:0a079e86348e 19 HIDScope scope(4); // 4 channels in Hidscope
bscheltinga 11:73817c9df1e5 20
bscheltinga 12:0a079e86348e 21 arm_biquad_casd_df1_inst_f32 lowpass;
bscheltinga 12:0a079e86348e 22 //constants for 50Hz lowpass
bscheltinga 12:0a079e86348e 23 float lowpass_const[] = {0.2928920553, 0.5857841107, 0.2928920554, -0, -0.17156822136};//{a0 a1 a2 -b1 -b2} van online calculator
bscheltinga 12:0a079e86348e 24 //state values
bscheltinga 12:0a079e86348e 25 float lowpass_states[4];
bscheltinga 12:0a079e86348e 26
bscheltinga 12:0a079e86348e 27 arm_biquad_casd_df1_inst_f32 highpass;
bscheltinga 12:0a079e86348e 28 //constants for 10Hz highpass
bscheltinga 12:0a079e86348e 29 float highpass_const[] = {0.8005910267, -1.6011820533, 0.8005910267, 1.5610153913, -0.6413487154};//{a0 a1 a2 -b1 -b2}
bscheltinga 12:0a079e86348e 30 //state values
bscheltinga 12:0a079e86348e 31 float highpass_states[4];