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Summary of Contents for Velleman VMA435
- Page 1 VMA435 DIGITAL ROTARY ENCODER MODULE USER MANUAL...
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Page 2: Safety Instructions
Nor Velleman nv nor its dealers can be held responsible for any damage (extraordinary, incidental or indirect) – of any nature (financial, physical…) arising from the possession, use or failure of this product. -
Page 3: Pin Layout
VMA435 Overview VMA435 A rotary encoder is a rotary input device that provides an indication of how much the knob has been rotated and what direction it is rotating in. It is a great device for stepper and servo motor control. - Page 4 VMA435 *** CODE BEGIN *** int pinA = 3; // Connected to CLK int pinB = 4; // Connected to DT int encoderPosCount = 0; int pinALast; int aVal; boolean bCW; void setup() { pinMode (pinA,INPUT); pinMode (pinB,INPUT); /* Read Pin A Whatever state it's in will reflect the last position pinALast = digitalRead(pinA);...
- Page 5 © COPYRIGHT NOTICE The copyright to this manual is owned by Velleman nv. All worldwide rights reserved. No part of this manual may be copied, reproduced, translated or reduced to any electronic medium or otherwise without the prior written consent of the copyright holder.
- Page 6 • Velleman® can decide to replace an article with an equivalent article, or to refund the retail value totally or partially when the complaint is valid and a free repair or replacement of the article is impossible, or if the expenses are out of proportion.