Machine.isValid()

[Motion86]

描述

Whether the machine exists and was created successfully.

語法

machine.isValid();

參數

machine: Machine object.

No parameters.

回傳

bool.

• true: The machine exists and was created successfully.
• false: The machine does not exist or failed to be created.

參考

• isDirectionReversed()
• isMoving()

函式庫參考主頁面

86Duino 參考的文本是根據 Creative Commons Attribution-ShareAlike 3.0 License，部分文本是從 the Arduino reference 修改的。 參考中的代碼示例已發佈到公共領域。