I'm a paramedic and had a cool idea for a live wallpaper. I have not the slightest idea of how to make said wallpaper. I'm looking for someone to help me out. I will compensate you for your time I picture a wallpaper that is showing a ECG hearth rhythm of "Normal Sinus" when the battery is 100% to 25%. When the battery life drops below 25% the rhythm is "ventricular tachycardia". When battery life drops below 10% the rhythm is "ventricular fibrillation". And as battery life drops below 5% the rhythm is asystole. As the phone charges the rhythm shows "supraventricular tachycardia". Would something like this be possible?