I'm trying to connect myphone for a initial test but i can't. Could you help me?

[devPedroFreire]

def conectarWA(){

    def conn = Whatsapp.webBuilder()
    def newConn = conn.newConnection(999999999999).unregistered(QrHandler.toTerminal())

}

how can I connect via QRcode?

[Auties00]

def conectarWA(){

    def conn = Whatsapp.webBuilder()
    def newConn = conn.newConnection(5584981578606).unregistered(QrHandler.toTerminal())

}

how can I connect via QRcode?

are you using groovy? Also you are missing
.connect().await()

[devPedroFreire]

could you give an exemple?

[Auties00]

can you show me the error?
This should work:
Whatsapp.webBuilder().newConnection(5584981578606).unregistered(QrHandler.toTerminal()).connect().awaitDisconnection()

[devPedroFreire]

how can i get the instance of my connection to send message or list my contacts??

[devPedroFreire]

i already see the qrcode on terminal, but what do i do after a read it? its not clear to me on READ.ME

[devPedroFreire]

how can I do a listener to list all chats? i really didnt find out how to do it