TWI Issue With Peripheral Sensors

[ag]

I'm building some code off of the twi_master_using_app_twi example which is available in the SDK (v11.0.0).

The two peripherals I'm working on are an accelerometer (LIS3DH) and gyroscope (L3GD20H).

I'm able to read and confirm the WHOAMI registers of both sensors, but that's about it. When I check the status register, both return all zeros. When I read the XYZ data off of each sensor the output data is just a constant value for all directions of motion with no sensitivity to movement.

I've been stuck at this point for a couple days now and I feel like I must be missing something simple/obvious. Any tips on where to start?

[ag]

I might have been printing the status bits out wrong to my terminal. If I print it as a hex to Putty using app_trace_log I get 0xFF which is 1111 1111.

For the gyroscope it looks like that means I'm getting new data: www.st.com/.../en.DM00036465.pdf

But the values of XYZ rotation still aren't changing...