i am having problems finding my board. i can get this far, and it does not find my board
In the Tools > Board menu, select “Boards Manager…” (at the top of the menu).
In the Boards Manager dialog, search for “Pololu A-Star Controllers”.
Select the “Pololu A-Star Controllers” entry in the list, and click the “Install” button.
After the installation finishes, click the “Close” button to close the Boards Manager dialog.
In the Tools > Board menu, select the “Pololu A-Star 32U4” entry. If you do not see your device listed in the Board menu, try restarting the Arduino IDE.