Hi, I'm new here and this is my first post.
Now I'm trying to use DMP (only 6 axis Quaternion) via SPI on Arduino framework.
Though I succeeded in reading WHO_AM_I register and getting 0x71,
I can't read Quaternion value from FIFO register.
I'm supposed to follow Application Note Document correctly,
but there might be some mistake.
I can't determine whether this trouble is due to mistake of setting up DMP, or other factors.
Here's my code.