Errors

The Adafruit IO API uses the following error codes:

Error Code	Meaning
400	Bad Request -- Your request is invalid or was in the wrong format.
401	Unauthorized -- Your API key is wrong or you're trying to view a resource you don't own.
403	Forbidden -- This action is not permitted.
404	Not Found -- The specified record could not be found.
406	Not Acceptable -- You requested a format that we don't serve.
422	Unprocessable Entity -- You've sent data we can't accept/understand. Is the value field (string/number) missing?
429	Too Many Requests -- You're sending or requesting data too quickly! Slow down!
500	Internal Server Error -- We had a problem with our server. Try again later.
503	Service Unavailable -- We're temporarily offline for maintenance. Please try again later.