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| -rw-r--r-- | README.md | 28 |
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@@ -61,6 +61,34 @@ Datasheets: - [ADS111x](http://www.ti.com/lit/ds/symlink/ads1115.pdf) - [ADS1118](http://www.ti.com/lit/ds/symlink/ads1118.pdf) +## Usage + +To use this driver, import this crate and an `embedded_hal` implementation, +then instantiate the appropriate device. +In the following examples an instance of the device ADS1013 will be created +as an example. Other devices can be created with similar methods like: +`Ads1x1x::new_ads1114(...)`. + +```rust +extern crate embedded_hal; +use embedded_hal::adc::OneShot; +extern crate linux_embedded_hal; +#[macro_use(block)] +extern crate nb; +extern crate ads1x1x; + +use linux_embedded_hal::I2cdev; +use ads1x1x::{ Ads1x1x, SlaveAddr, channel }; + +fn main() { + let dev = I2cdev::new("/dev/i2c-1").unwrap(); + let mut adc = Ads1x1x::new_ads1013(dev, SlaveAddr::default()); + let measurement = block!(adc.read(&mut channel::DifferentialA0A1)).unwrap(); + println!("Measurement: {}", measurement); + let dev = adc.destroy_ads1013(); // get I2C device back +} +``` + ## License Licensed under either of |