请问下ios13是协议又变了么? 第二次fp-setup的时候就卡住了

[MCapricorns]

http request POST /fp-setup
X-Apple-ET:32
Content-Length:16
Content-Type:application/octet-stream
CSeq:4
DACP-ID:A9F3A2F7242B9613
Active-Remote:2077095171
User-Agent:AirPlay/415.3
data: 46504c590301010000000004020002bb
e:\disk\f\works\embedded_phone\mirrorlink\source\apple\airplay\airplay\airplaylibrary\airplay\lib\fairplay.c:42, create socket failedHandled request POST with URL /fp-setup
Receiving on socket 996, http-id:-1
Connection closed for socket 996

[phonegapX]

估计是变了。。。。没研究了