Wire Library not found

Projects Networking, Protocols, and Devices
1

Hello All,

When I install the Arduino package, Standard Wire Library is missing from the list and I cannot find it anywhere.

Can you help me where can I get it.

Best Regards
Pk

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2

You don't need to find it, just use it in the sketch.

For the normal basic Arduino boards (for example the Arduino Uno), you can find it here:
On harddisk: hardware / arduino / avr / libraries / wire
Online: https://github.com/arduino/Arduino/tree/master/hardware/arduino/avr/libraries/Wire

3

Thanks Kopel,

When I use it, it is unable to locate in libraries and is not in library folder.

4

pkorivi:
When I use it, it is unable to locate in libraries

Post your code and links to any 3rd party libraries you are using. Please use code tags(</> button on the toolbar).
Post the full text of the error message you are getting when you try to compile. There is a button "Copy error messages" on the right side of the orange bar shown when there is a compile error. Click that button and then paste it into a message here using code tags.

pkorivi:
is not in library folder.

Koepel already explained where it is located, you're looking in the wrong folder:

Koepel:
On harddisk: hardware / arduino / avr / libraries / wire

Here's an easy way to find it:

  • File > Examples > Wire > digital_potentiometer(or any other Wire library example if that one is not present)
  • Sketch > Show Sketch Folder

This will put you in the examples folder inside of the Wire library folder for the board you had selected in the Tools > Board menu.