如何使用内置组件创建组件？

我刚刚开始制作我的第一个PSoC组件，我对一些事情有点困惑。我做了一个部分的示意图，但我不知道如何访问我在我的示意图中放置的硬件。
例如，我在我的示意图中包括了五个数字输出引脚。如何访问API文件中的这些引脚？在项目中使用组件时，您可以生成应用程序，然后您可以使用这些组件自动生成的API访问硬件，但是当我试图为组件中的示意图生成应用程序时，PIN的API文件似乎没有被制作出来。
我已经阅读了组件作者指南，但我找不到这个信息。
我确信答案很简单，但我就是想不出来该怎么做！
我现在正在使用PSoC Creator 2.2。
谢谢您！



     以下为原文
   I just started working on making my first PSoC component, and I am a little bit confused about something. I did a schematic of the part, but I'm not sure how to access the hardware that I put in my schematic.
    For example, I included five digital output pins in my schematic. How do I access those pins in my API files? When using components in a project you generate the application, and then you can use that components autogenerated API to access the hardware, but when I try to generate an application for the schematic in my component the API files for the pins don't seem to be made?
    I've read through the component author guide, but I can't find this information.
    I'm sure the answer is super simple, but I just can't think of how to do it!
    I am using PSoC Creator 2.2 at the moment.
     
    Thank you!