WHY IS IT WHEN I RUN THE MODEL, IT IS INVALID AND SHOW ERROR.

I keep getting this error when i run the model "Error in port widths or dimensions. 'Output Port 1' of 'dcmotornew260822/MPU6050 IMU Sensor' is a [3x1] matrix.

Component:Simulink | Category:Model error

Error in port widths or dimensions. Invalid dimension has been specified for 'Input Port 1' of 'dcmotornew260822/Analog Filter Design2'."

Answer 1

[Vinayak]

You receive the following error because the Output does not match what Simulink expects from you.

It is difficult to contemplate the root cause of the issue from just raw images, but to me it looks like the Output of the Arduino block does not seem to be in accordance with what simulink expects.

You may double click each of the signals and get an inherent idea of the dimensions of its respective signals.