As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ROTATION ON TAKEOFF, GOT STALL SHAKER WITH CONTINUOUS IGNITION, EVEN THOUGH SPEEDS WERE ABOVE VR AND V2 AND CLIMBING ON THE NORMAL PROFILE. WINDSHEAR FAIL, ALSO STATUS MESSAGE. RETURNED TO SLC. PERFORMED STALL PROTECTION PREFLIGHT AND MDC BITE OPERATIONAL CHECKS IAW MM 27-35-01. OPS CHECKS GOOD.