Are there more tutorials that show how to use Matlab with an Arduino Uno?

I'm a current Engineering student in college and my professor took me under his supervision with research this summer. He provided me with an Arduino Uno and told me to learn the basics of breadboarding and programming it with Matlab using the Simulink package. I reviewed the tutorial provided by Mathworks that showed how to make a program using blocks to make an LED blink within the circuit. However, after completing that assignment, I couldn't seem to find any others to help me further my knowledge on using Matlab with my Arduino Uno. I went to various websites that taught me the basics of breadboarding, but all their programs used C++. Are there any other resources that are available to explain more on how to use Matlab with Arduino Products? In addition, are there any resources that explain the blocks and what they do? I found explanations of the basic blocks, but it did not explain anything about the other blocks, for example, that are under the "Sources" library in the support package.