Sending matrices with decimal elements from Simulink to arduino and vice versa

PaulS:
Is the sender sending binary data or ASCII data?

Did you READ AWOL's link?

My bad, I didn't see that AWOL's guide was spread out across multiple posts.

Simulink sends binary data to the Arduino. I have the option to add a header and terminator to my binary data too. I'll try to code something out and post back here if I have any issues.

Thanks for the tips!