哪些iOS设备支持CMStepCounter？

问题描述

Apple在新款iPhone 5s中增加了M7的步数支持。这是关于isStepCountingAvailable的文档

当我跑步时：

BOOL isUsersHardwareCompatibleWithPedometerApp = [CMStepCounter isStepCountingAvailable];

我的5s isUsersHardwareCompatibleWithPedometerApp的值是 YES 。

对于Core Motion的CMStepCounter类方法，哪些设备将返回YES + isStepCountingAvailable ？我也可以限制在AppStore中下载我的应用程序返回 NO 的设备吗？或者是否有一个很好的代理来限制用户下载我的应用程序，例如前置摄像头是确定用户是否至少有512mb内存的良好代理？

解决方案

我没有设备可以测试，但是@_DavidSmith，流行的计步器++应用程序的创建者已确定新的iPad Air / rMini不提供步骤数据。

因此到目前为止iPhone 5s是唯一的设备支持步骤数据。

Apple added step count support with the M7 in the new iPhone 5s. This is the documentation on isStepCountingAvailable

When I run:

BOOL isUsersHardwareCompatibleWithPedometerApp = [CMStepCounter isStepCountingAvailable];

on my 5s isUsersHardwareCompatibleWithPedometerApp's value is YES.

Which devices will return YES for Core Motion's CMStepCounter class method + isStepCountingAvailable? Also can I restrict devices which return NO from downloading my app in the AppStore? Or is there a good proxy for restricting users from downloading my app such as the front facing camera being a good proxy for determining if the user has at least 512mb of ram?

解决方案

I don't have a device to test with but @_DavidSmith, creator of the popular Pedometer++ app has determined that the new iPad Air/rMini don't give step data.

https://twitter.com/_DavidSmith/status/404252937821900801

Thus so far the iPhone 5s is the only device that supports step data.

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