Hello Devesh,
Start by adding an 'Axes Component' in App Designer. Below this component, place a button and assign a 'ButtonPushed' callback to it. Within this callback, follow these steps:
- Create a target object using 'slrealtime' to fetch real-time data from Speedgoat. Refer to this documentation for more details on 'slrealtime': https://www.mathworks.com/help/releases/R2022b/slrealtime/api/slrealtime.target.slrealtime.html
target_object = slrealtime('TargetPC1');
- Fetch real-time speed and torque data using 'getsignal'. More information about this function can be found in the documentation: https://www.mathworks.com/help/releases/R2022b/slrealtime/api/slrealtime.target.getsignal.html
speedData = getsignal(target_object, 'blockPath', portIndex);
torqueData = getsignal(target_object, 'blockPath', portIndex);
- Use the 'plot’ function to display the speed and torque data.
plot(app.UIAxes, speedData, torqueData);
With this setup, each time the button is clicked, real-time speed and torque data will be fetched and plotted in App Designer.
