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matlab mobile with matlab2015; acceralation & orientation
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if ~exist('m') | |
m = mobiledev() | |
end | |
i=1; | |
tic | |
close all | |
clear t x | |
while true | |
subplot(121) | |
ori = m.orientation*pi/180; | |
plot([0 cos(ori(1))], [0 -sin(ori(1))]) | |
xlim([-1 1]) | |
ylim([-1 1]) | |
zlim([-1 1]) | |
viscircles([0 0], 1) | |
grid on; axis image | |
subplot(122) | |
acc = abs(m.Acceleration); | |
acc(3) = acc(3)-9.8; | |
accR = sum(acc); | |
x(i) = accR; | |
t(i) = toc; | |
plot(t, x, '-'); hold on; grid on | |
plot(t(end)', x(end), 'd') | |
%ylim([-1 1]*max(x)) | |
if i>501 | |
xlim([t(i-500) t(i)+1]) | |
end | |
hold off | |
i = i+1; | |
pause(0.01) | |
end |
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