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Arduino Forum Using the Arduino Yun built-in webserver
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  • openwrt
  • yun
  • arduino_yun
  • arduino
Related

Using the Arduino Yun built-in webserver

jdlui
jdlui over 10 years ago

Hi folks,

I had a quick question that I feel has a rather easy answer. I am starting to learn how to use my Arduino Yun and want to make a Temperature Web Panel as per the following basic tutorial: http://arduino.cc/en/Tutorial/TemperatureWebPanel

 

The main problem I have is that when I try to navigate to the http://arduino.local/sd/TemperatureWebPanel link, I get "No such file or directory".


Am I missing a really obvious step here? image I follow the tutorial steps and create the arduino and www folder, but the tutorial doesn't make any mention of any other directory creation. As such I assumed that the sketch uploading process handles the rest of this

 

For some reason I don't think the Arduino IDE is causing a folder to get created on my SD card - the web panel link sure isn't working.

I can't see anything directly in the code that will cause the directory "TemperatureWebPanel" to be created. I assumed the folder is created automatically based on the sketch file name so I named it TemperatureWebPanel to be safe.

 

I surfed around the Yun on PuTTY and see 3 separate instances of www folders, but no folders that have any semblance of my sketch's name.

 

The OpenWRT version on the Yun is from April 2014 so I don't think anything is badly out of date. Sketch loads fine on to the board with no issues reported.

 

Thanks in advance!

Jordan

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  • Robert Peter Oakes
    Robert Peter Oakes over 10 years ago

    image if your getting this message before work tomorrow, bring in the yun and the SD card and ill help you check it out image, you can then post the fix here once we have walked through it

     

    Peter

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