John Chris
Senior Member
Hi there, I'm working with the 28X2, and a BLDC motor with a low-level directional control lead. The stated input resistance for the motor direction lead is 10 kOhms, should I have any difficulty bringing this high with a Port B I/O pin.
I send the pin high, and it remains so for less than a second or so, and goes low. The motor direction is consistent with the state of the pin - turns as it should for a high, and then switches direction. This happens reproducibly. I've tried it on two separate Port B pins.
Thanks, Chris
I send the pin high, and it remains so for less than a second or so, and goes low. The motor direction is consistent with the state of the pin - turns as it should for a high, and then switches direction. This happens reproducibly. I've tried it on two separate Port B pins.
Thanks, Chris
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