I looked around the site looking for documentation about the information shown on the screen of a garmin edge 520 unit during a workout w/o any luck. So couple of questions
In the picture below what is the meaning of the upright bar that is in the middle of the screen on the right (mine is multicolored)
http://baronbiosys.com/wp-content/uploads/2017/01/SmartWorkouts-520-2-227x300.png
Why does sometime during an interval below “PWR” it will show “SMART” and the values will turn purple while other times it shows “SMART” but the values stay black?
thank you