I'm trying to use the code in this github repo https://github.com/theleadingzero/belaonurhead to use an IMU for the bela but am getting errors such as "undefined reference to `libpd_write_array.'"

I found libpd on my bela but it doesn't contain any of the references that it apparently should. Is there an additional file I should load onto my bela and how would I do that?

Thank you 🙂