Go Down

Topic: Problem communicating via serial with Wifly module (Read 403 times) previous topic - next topic

After loading a sketch to my Wifly RN-XV module and opening up the serial monitor I am getting nonsense like this   " $þ?þ?÷þ #[þ¹ÿ "   in the serial monitor. What do you think the issue is? Thanks.



Just a guess, but maybe you are on the wrong baudrate? I've seen that mentioned in the forums before, I think. The default for the WiFly is 9600.

What shield are you using with your module? Just curious since I am having trouble with mine.

You were right! It was the baudrate. I changed it from 9600 to 115200. I am using this: http://www.karlssonrobotics.com/shop/rn-xv-wifly-module-wire-antenna/?gclid=CK_C2PeLwbUCFW3ZQgodHBUAtg You have to solder it to this http://www.ebay.com/itm/XBee-breakout-board-adapter-0-1-DIP-breadboard-/230860861800 because it is the xbee footprint and won't fit standard breadboards. I am also using this library for it: http://arduino.cc/forum/index.php/topic,99362.0.html



Cool. Glad it worked for you.

That XBee breakout board you linked looks like a good option. I have bad luck with soldering, but for the price I can afford to screw up a few times.

You should see my soldering. It's terrible. Probably should be illegal.

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131