Function wifi_qr_code::encode_as_image

pub fn encode_as_image(
    wifi_credentials: &WifiCredentials, 
    qr_code_error_checking: QrCodeEcc, 
    image_size: usize
) -> Result<Vec<u8>, Error>

Encode credentials as raw image data. This is useful when generating the QR code and then manipulating it with an image library.

Examples

use wifi_qr_code::QrCodeEcc;
use wifi_qr_code::{AuthenticationType, Visibility, WifiCredentials};

let wifi_credentials = WifiCredentials {
    ssid: String::from("example ssid"),
    authentication_type: AuthenticationType::WPA(String::from("example password")),
    visibility: Visibility::Hidden,
};
wifi_qr_code::encode_as_image(&wifi_credentials, QrCodeEcc::Medium, 100);