I've a problem about read a txt local file with http client:
I have 2 Arduino yun on the same wifi network.
I need to read the txt file in the fist one from the second one.
In the first one there's a txt file in the SD card (in the "www" directory), and I can read it from the browser without problems.
In the second one there's the sketch like the HttpClient example (http://arduino.cc/en/Tutorial/HttpClient#.UxYBS9yD_Rg), but in this case, if I use my local URL, I can't see the txt file on the second one serial monitor. I don't know the reason about that.
I don't know if this will help but I would think that each one would have to have a different name like Arduino and Arduino2 so then you could use arduino2.local and arduino.local if not then you would have to use the IP numbers of both arduinos.