import socket
import configparser

class CommandSender:
    def __init__(self):
        self.s = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
        self.config = configparser.ConfigParser()
        self.config.read("./config.ini")
        self.ip = self.config.get("pi","ip")
        self.port = self.config.getint("pi","port")


    def send(self,msg):
        print("send %s to orangepi4"%msg)
        self.s.sendto(msg.encode('utf-8'),(self.ip,self.port))

if __name__=='__main__':
    mycommand = CommandSender()
    mycommand.send("stop")