Morse_Encoding_Decoding

This project allows you to encode and decode Morse code using your device flashlight and camera. For decoding was used augmented reality library OpenCV 2

All what you need to do:

• Copy "Morse Translation folders" to your project
• Conform your class to the protocol <MorseAssistantDelegate>
• Init Morse assistant: MorseAssistant * myMorseAssistant = [MorseAssistant initMorse]; myMorseAssistant.delegate = self;
• For begin transmission Morse code with your device flashlight you need to call: [myMorseAssistant doCodingInMorseString:@"Hello in Morse" afterDelay:5.0];
• For begin decoding you need to call: [myMorseAssistant doDecoding]; This delegate method -(void)UIUpdate; will be helpful, in this method you can get live stream from camera and debug view, determine is flashing now or not, and get current morse transcript Example:

- (void)UIUpdate {
    NSLog(@"FlashValue: %f", myMorseAssistant.m_detector->getFlashValue());
    _lblMorseCode.text = myMorseAssistant.strFlashSignalInText;

    [imageVRealWorld setImage:myMorseAssistant.imageRealWorld];
    [imageVDebug setImage:myMorseAssistant.imageDebug];
    
    if (myMorseAssistant.m_detector->isFlashing()) {
        [imageAim setImage:[UIImage imageNamed:@"aimGreen"]];
    }
    else {
        [imageAim setImage:[UIImage imageNamed:@"aimRed"]];
    }
}

By default coding/decoding language determined by device's language, but you can change it by any time: myMorseAssistant.iPreferLanguage = MorseCodeMessageLanguageEN;