Cooler master sdk

Wraps the official cooler master sdk. see https://templates.coolermaster.com/

Requires that the cooler master sdk dll can be found via the path environment variable. If the path to SDKDLL can not be found on the path, a runtime error will occur.

usage

Using the wrapper "CoolerMasterDevice" type:

```Rust let mut device = CoolerMasterDevice::new(DeviceIndex::SK621); println!("version from device: {}", device.sdk_version);

device.setfullcolor(0,0,0);

for row in 0..8 { for column in 0..24 { device.colormatrix.keycolor[row][column].r = 255; device.colormatrix.keycolor[row][column].g = 255; device.colormatrix.keycolor[row][column].b = 255; device.updatecolorsfrommatrix().unwrap(); sleep(Duration::frommillis(100)); } }

device.seteffect(EffectIndex::Breath); sleep(Duration::fromsecs(5)); \ \ Or if you want to make your own abstraction, use the FFI over the C api directly: Rust let version = unsafe{ GetCMSDKDllVer() }; println!("version from c api: {}", version);

unsafe { EnableLedControl(true, DeviceIndex::SK621); SetFullLedColor(0,0,0, DeviceIndex::SK621);

let mut color_matrix = ColorMatrix{
    key_color: [[KeyColor::new(0,0,0); 24]; 8],
};

for row in 0..8
{
    for column in 0..24
    {
        color_matrix.key_color[row][column].r = 255;
        color_matrix.key_color[row][column].g = 255;
        color_matrix.key_color[row][column].b = 255;
        SetAllLedColor(color_matrix, DeviceIndex::SK621);
        sleep(Duration::from_millis(100));
    }
}

SwitchLedEffect(EffectIndex::Breath, DeviceIndex::SK621);
sleep(Duration::from_secs(5));

} ``` \ \ I developed this library using CLion, many thanks to Jetbrains for giving me an opensource license for free!