# i2c_interface

## Description
I2C interface to a device.

Direct I2C communication to the device will be performed using the [i2c-dev
API](https://www.kernel.org/doc/Documentation/i2c/dev-interface).

To avoid race conditions and conflicts, no device driver should be bound to the
device.

## Properties
| Name | Required | Type | Description |
| :--- | :------: | :--- | :---------- |
| bus  | yes | number | I2C bus number of the device.  The first bus is 0. |
| address  | yes | string | 7-bit I2C address of the device expressed in hexadecimal.  Must be prefixed with 0x and surrounded by double quotes. |

## Example
```
{
  "bus": 1,
  "address": "0x70"
}
```