Hi everyone, I finished my cat yesterday, did all the calibration with writeinstinct.ino and loaded Nybble.ino successfully afterwards. my cat was able to walk, sit, rest, crawl... but after about 10min it stopped working and when I reset it, I only hear the buzzer beeping some kind of alert sound. after about 30 sec the alert sound stopps and two servos (one leg an the head) do smome strange turns. no reaction on the ir remote anymore, no reaction in serial monitor e.g. calibration mode or so Any idea what the reason for this is and how I can fix it? serial monitor shows theses lines * Start * Initialize I2C Connect MPU6050 Test connection MPU successful Initialize DMP Checking hardware revision... Revision @ user[16][6] = A5 Resetting memory bank selection to 0... -24571 -24571 -24571 -24571 Enable DMP Enable interrupt DMP ready! * Assigning 0 skill addresses... Finished! wrong key! 627.00 627.00 626.00 615.00 627.00 626.00 626.00 615.00 627.00 627.00 626.00 615.00 627.00 627.00 ...the numbers continue thanks in advance for any hint to bring my cat back to life... it should have 7 lifes as every cat, i hope ;-)