software problem with Playground Express Moderators: adafruit_support_bill, adafruit

[adafruit_support_rick]

It works. There are no compatibility issues. You've done something wrong, but I'm not sure what.

Please post the entire compilation trace - not just the error.

[adafruit2]

Hiya you need to upgrade to the latest Arduino IDE (at least version 1.8.5)!

[franklin97355]

the CircuitPlaygroundExpress is not really Arduino Compatible.

And as far as I can see it does not claim to be.

[adafruit2]

heya @franklin its an officially supported board now - it does come with the arduino IDE! it doesnt have 100% compatibility with the UNO but then, neither does the Arduino 101 :)