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LDmicro Forum - quadrature encoder is set like pull up resistor |
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quadrature encoder is set like pull up resistor (by Alex)
1)Hello i was testing quadrature encoder for servo test, i had to set negated quadrature encoder inputs for working, is it like that due to its circuit connection?
2)I made a simple ladder that increments and decrements "Ccontador" value set in quadrature encoder instruction, it work but it goes from +2 or +2, (watch video please) and if i prezz XZ input it goes to number 2 or 3.(i am using arduino serial monitor) https://www.youtube.com/watch?v=kxz6yVMLZYo 3) when i want to name OUTPOUT DIR as "Yled" when typing that and press enter it show "Yed" "watch video please): https://www.youtube.com/watch?v=gbesCYsmX4A ladder attach
(no subject) (by Ihor Nehrutsa)
1) Yes. I found the more correct electrical schema of the circuit.
OutA and OutB are pulled-up to Vcc. https://github.com/LDmicro/LDmicro/wiki/Incremental-QUADRATURE-ENCODER 2)Some encoders give +1/-1, and some +2/-2 between the points of mechanical fixation. Let it be for now. 3)Will be fixed.
(no subject) (by Alex)
thanks for your reply Ihor.
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