This addon creates a QR code for NEM (crypto currency) payment.

Payment information for NEM QR code 

 {

    "v": 2,

    "type": 2,

    "data": {

        "addr": "", // Wallet address of the reciever

        "amount": 1000000, // amount of payment (multiplied by 1000000, since the unit is 0.000001 and converted to intval)

        "msg": "", // messages for this payment

        "name": "" // the name of the software

    }

}