三线扩展器

介绍

The triport class is used to configure a 3-Wire Expander, allowing additional 3-Wire ports to be used with the V5 Brain.

类构造函数

triport( 
  int32_t index );

类析构函数

Destroys the triport object and releases associated resources.

virtual ~triport();

参数

范围	类型	描述
index	int32_t	The Smart Port that the 3-Wire Expander is connected to, written as PORTx, where x is the port number (for example, PORT1).

示例

// Create a triport instance in Port 1.
triport Expander1 = triport(PORT1);