The position of the left gamepad along the y (forward-backward) axis.
<gamepad>
gamepad.name.leftY
Read Only
number
The value runs from -1.0 to 1.0, with 0 representing the gamepad in the center position
The following displays the value of lefty the gamepad:
<page myPage>
gamepad lefty position = <% gamepad.lefty %>
</page>