[] IOS iOS Clock Synchronization Clock synchronization: open source project ios-ntp NTP protocol-based

Project Address: https://github.com/jbenet/ios-ntp

NTP Wikipedia: http://en.wikipedia.org/wiki/Network_Time_Protocol

 

Ready to work

git clone project ios-ntp

https://github.com/jbenet/ios-ntp.git

git clone project CocoaAsyncSocket

https://github.com/robbiehanson/CocoaAsyncSocket.git

 

1, add frameworks

The decompression ios-ntp / release / ios-ntp.tar.gz, to give ios-ntp.framework folder, copy to the project

Targets -> Build Phases -> Link Binary With Libraries, click + to bring up the framwork list, click add others ... button to select the ios-ntp.framework

添加CFNetwork.framework

 

2, add CocoaAsyncSocket dependent files

Add files, select CocoaAsyncSocket / AsyncUdpSocket.h and AsyncUdpSocket.m two files in the directory RunLoop

 

Code Example:

NSDate *networkTime = [NSDate networkDate];
networkTimeLable.text = [NSString stringWithFormat:@"%@", networkTime];

 

 

Reproduced in: https: //www.cnblogs.com/dyingbleed/archive/2013/01/15/2860712.html