https://github.com/tafia/pcf8591-rs

An API to connect to PCF8591 A/D and D/A converter
https://github.com/tafia/pcf8591-rs

converter pcf8591 raspberry-pi rust

Last synced: 4 days ago
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An API to connect to PCF8591 A/D and D/A converter

• Host: GitHub
• URL: https://github.com/tafia/pcf8591-rs
• Owner: tafia
• License: mit
• Created: 2016-11-30T07:56:58.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2016-12-02T02:52:29.000Z (about 8 years ago)
• Last Synced: 2024-11-15T02:59:28.424Z (about 1 month ago)
• Topics: converter, pcf8591, raspberry-pi, rust
• Language: Rust
• Size: 7.81 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-MIT.md

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README

        
# pcf8591-rs

An API to connect to PCF8591 A/D converter.

[Documentation](https://docs.rs/pcf8591-rs)

## Example

```rust

use pcf8591::{PCF8591, Pin};

use std::thread;

use std::time::Duration;

// Gets default location on raspberry pi (rev 2)

let mut converter = PCF8591::new("/dev/i2c-1", 0x48, 3.3).unwrap();

loop {

    let v = converter.analog_read(Pin::AIN0).unwrap();

    println!("Input voltage at pin 0: {}", v);

    thread::sleep(Duration::from_millis(1000));

}

```