SLA readings from the AMIS-30543

So, I’ve been working on a little project using this motor driver, and the function of the SLA is giving me problems, or, might be better said, I haven’t been reading it right.
Before any detailed discussion about what I’ve been doing wrong, has someone found a practical test/project for a stall detection function on the driver? I think that might be great so I can finally see the light at the end of the tunnel. Thank you in advance.