I have two Garmin Edge units, an older 530 and a new 840. When I set the screen layout with a medium size element (e.g. 7-B), on my 530, I can normally see the current speed in the Speed Bars graphical data field. On my 840, the current speed is not shown, but instead, some squares are on screen (the average and max speed are there).
For the sake of testing, if I set that element to the layout where only 1 element is shown, then everything is okay. If element is set to the smallest box available, current speed is show normally. Only setup where this does not work is on medium size boxes. Any other data type for the speed works as expected.
Is this a bug or 840 with the latest software can not show current speed on that data element?