From 2b0c6dec6ad2265fa0454838acda26431d0b5e89 Mon Sep 17 00:00:00 2001 From: yumoqing Date: Thu, 17 Jun 2021 15:49:17 +0800 Subject: [PATCH] bugfix --- appPublic/udp_comm.py | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/appPublic/udp_comm.py b/appPublic/udp_comm.py index d2ef3c7..74d94de 100644 --- a/appPublic/udp_comm.py +++ b/appPublic/udp_comm.py @@ -53,3 +53,15 @@ class UdpComm: b = json.dumps(data).encode('utf-8') for addr in addrs: self.udpSerSock.sendto(b,addr) + +if __name__ == '__main__': + import sys + def msg_handle(data, addr): + print('addr:', addr, 'data=', data) + + d = UdpComm(50000, msg_handle) + x = input() + while x: + d.broadcast(x) + x = input() +