Hi guys, What i want to do is, from 2 temp sensors get the average value and according to that value move a servo motor.At the maximum temperature i also open a relay (fan). However sometimes my serial print shows -52.40 celcius more or less making my servo move back a position, but the reading fr…

Hello guys, need some help!

johnwasser May 8, 2014, 11:47am 15

-127 is the error code for "DEVICE_DISCONNECTED". Sounds like a wiring or electrical problem.

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