Matlab-Prologix-scripts/OOequipment/subfiles/RC_TransferFunction_script.m

%% Start with loading the equipment if not done already
run('equipment_init');

%% Run the measurements
data = transferFunction(oscilloscope,functiongenerator,f_start,f_stop,n_steps,amplitude);
S = asymptote(S_smaller,S_larger,f,Fc);
figure;
subplot(2,1,1)
semilogx(data.frequency,data.magnitude,f,A,f,S)
ylabel('Magnitude [dB]','Fontsize',10);
xlabel('Frequency [Hz]','Fontsize',10);
legend('Measurement','Theory','Asymptote');
grid on
title('RC-circuit Bodeplot')
subplot(2,1,2);
semilogx(data.frequency,data.phase,f,P)
ylabel('Phase [rad]','Fontsize',10);
xlabel('Frequency [Hz]','Fontsize',10);
legend('Measurement','Theory');
grid on