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Yiqiang Zhao
3,212 PointsHow to transfer data through different ViewControllers in a Bluetooth project
Hi guys, I'm now make a Bluetooth Low Energy project, everything is fine. It could correctly get the data from sensors. But when dealing with transfer data through different views I got the problem. I just learn to delegate module in treehouse, should I use delegate to transfer the data? I checked online and someone said it should use something called ios singleton to achieve this. Any advice ;-) ?