makecademy / adafruit-io-dashboard Goto Github PK

Now it compiles and everything runs great but returns a dropped connection, the wifi connects sucessfully and is online but wont connect to adafruit io code uncchanged on my end.. thanks
aio connect failed..

This example seems to be missing the call to tell the pubsub client to connect to Adafruit IO's MQTT broker.

I have tried compiling in linux and windows and each throws roughly the same error.
Arduino: 1.6.7 (Windows 10), Board: "Arduino/Genuino Uno"

adafruit_io_sensors:40: error: 'callback' was not declared in this scope

PubSubClient mqttclient("io.adafruit.com", 1883, callback, client);

                                              ^

exit status 1
'callback' was not declared in this scope

This report would have more information with
"Show verbose output during compilation"
enabled in File > Preferences.
its always in the call back client, most recent libraries are installed, also tried other suggestions from older issue.still no go.

I don't know if this is an issue with the code or with my execution. I copied the code into arduino and changed appropriate inputs (wifi network, aio key, etc), but when I verify the code or attempt to upload it, I get the following error:
Arduino: 1.6.7 (Mac OS X), Board: "Arduino/Genuino Uno"

RG_IOTtest:41: error: 'callback' was not declared in this scope
PubSubClient mqttclient("io.adafruit.com", 1883, callback, client);
^
I am extremely new to arduino and c, so I don't know if this is and issue with the code or something that I am overlooking.

Thanks for Posting this project... It is exactly what I wanted to try out.