I am puzzled. I thought the wifi example code will work right away since these are official arduino wifi shields. Whatever example I tried has given me " WiFi shield not present".
I am using two Wifi shields R2 with arduino UNO R2 and MEGA1280. Is there anything I have to do in order for these to work? Thank you!
It seems like the stock library the came with my Arduino IDE 1.5 R2 is not working. I downloaded the latest library from github and installed it in Arduino IDE 1.0, which doesn't come with a stock wifi library. After that it simply works. I guess I will need to replace the stock wifi library in 1.5 R2 with this download then. I didn't need any jumpers I read about, which I thought had not reasons.