Answers.Body: <p>There is a modified Color sensor block available <a href="https://www.facebook.com/groups/legomindstorms/permalink/231755180306049/" rel="nofollow">here</a>.</p>
  
  <p>As of this writing, <a href="https://dl.dropboxusercontent.com/u/53437658/ev3/nxtcolorblock.zip" rel="nofollow">this</a> is the most up-to-date direct link to download the block.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2015-08-23T19:57:38.927Z
Answers.LastActivityDate: 2015-08-23T19:57:38.927Z
Answers.UserDisplayName: David Lechner
Body: <p>As I know there is no way to turn on green/blue reflected light on EV3 color sensor.</p>
  
  <p>Is there a way to do it using NXT color sensor and EV3 controller?</p>
  
  <p>Or the only way is to use NXT controller together with NXT color sensor?</p>
  
Tags: <nxt><ev3><sensor-colour>
Title: How to measure green/blue reflected light on EV3?
UserDisplayName: Alex
ThreadText: # How to measure green/blue reflected light on EV3?
  
  (Asked by: username_0 on 2015-08-23)
  
  As I know there is no way to turn on green/blue reflected light on EV3 color sensor.
  
  Is there a way to do it using NXT color sensor and EV3 controller?
  
  Or the only way is to use NXT controller together with NXT color sensor?
  
  **Tags:** nxt, ev3, sensor-colour
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2015-08-23. Score: 2 | Accepted answer
  
  There is a modified Color sensor block available [here](https://www.facebook.com/groups/legomindstorms/permalink/231755180306049/).
  
  As of this writing, [this](https://dl.dropboxusercontent.com/u/53437658/ev3/nxtcolorblock.zip) is the most up-to-date direct link to download the block.
  
  
  ---
  
  