ShotNo=0; baseURL='http://golem.fjfi.cvut.cz/shots/'; diagnPATH='/Diagnostics/BasicDiagnostics/Results/U_loop.csv'; %Create a path to data dataURL=strcat(baseURL,int2str(ShotNo),diagnPATH); % Write data from GOLEM server to a local file urlwrite(dataURL,'LoopVoltage'); % Load data data = load('LoopVoltage', '\t'); % Plot and save the graph f = figure('visible','off') plot(data(:,1), data(:,2), '.') ; xlabel('time [ms]') ylabel('U_loop [V]') saveas(gcf, 'plot', 'jpg'); exit; % command line execution: % octave --persist Uloop.m