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By johan_r
#192318
Hi all,

like many newbies I'd thougth to get started with a Weather Shield on my Arduino Uno and it works fine. Next I added the CC300 WiFi Shield. Works fine on its own in the Arduino as well. Putting both of them on the Arduino and merging code into one and upload the sketch ... and then it stops. I've narrowed it down via debug text messages to the following line of code:
Code: Select all
Serial.println(myWeather.readHumidity())


While the code is commented the Arduino connects to the WiFi and prints debug messages showing its is moving properly through the sketch. As soon as I uncomment the code it doesn't even connect to the WiFi anymore, it doesn't even get to this piece of code.

My question: any ideas about what could be the cause of this? Do both shields interfere with each other? What can I do to solve it?

Thanks,
Johan