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Save 12 bytes by adjusting math, inspried by Jack Purdum
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@ -16,7 +16,7 @@ static const uint8_t MOMENTUM_MULTIPLIER = 1;
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uint8_t enc_state (void)
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uint8_t enc_state (void)
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{
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{
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return ((digitalRead(PIN_ENC_A)?1:0) + (digitalRead(PIN_ENC_B)?2:0));
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return (digitalRead(PIN_ENC_B) << 1) + (digitalRead(PIN_ENC_A) << 0);
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}
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}
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/*
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/*
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