libmedium

A safe rust library to communicate with the sysfs interface of lm-sensors.

Usage

Just add this to your Cargo.toml file:

toml [dependencies] libmedium = "0.7"

Cargo-Features

Standard features

• writeable: Standard feature that enables all functions that write to sysfs. This includes setting pwm values and disabling sensors.

Non standard features

• uom_units: Sensor values are returned as types from the uom crate.
• unrestricted_parsing: This feature allows parsing of paths other than '/sys/class/hwmon'. This should only be useful for testing and debugging.

Examples

• Print the temperature of all the temp sensors in your system:

```rust use libmedium::{ parse_hwmons, sensors::{temp::TempSensor, Sensor}, };

let hwmons = parsehwmons().unwrap(); for hwmon in &hwmons { println!("hwmon{} with name {}:", hwmon.index(), hwmon.name()); for (, tempsensor) in hwmon.temps() { let temperature = tempsensor.readinput().unwrap(); println!("\t{}: {}", tempsensor.name(), temperature); } } ```

• Set the pwm value of all your pwm capable fans to full speed (this requires the writeable feature to not be disabled):

```rust use libmedium::{ parse_hwmons, sensors::pwm::WriteablePwmSensor, units::{Pwm, PwmEnable}, };

let hwmons = parsehwmons().unwrap(); for hwmon in &hwmons { for (, pwm) in hwmon.writeablepwms() { pwm.writeenable(PwmEnable::ManualControl).unwrap(); pwm.write_pwm(Pwm::FULLSPEED).unwrap(); } } ```

License

This project is licensed under the MIT License - see the LICENSE file for details