SoftwareSerial(rxPin, txPin)
描述
呼叫 SoftwareSerial(rxPin, txPin)
創建新的 SoftwareSerial
物件。
創建完 SoftwareSerial
物件之後還要呼叫 SoftwareSerial.begin() 啟動序列介面的功能。
參數
rxPin
:用來接收序列資料的腳位
txPin
:用來傳送序列資料的腳位
範例
#define rxPin 2 #define txPin 3 // 創建新的 SoftwareSerial 物件 SoftwareSerial mySerial = SoftwareSerial(rxPin, txPin);
See also
- SoftwareSerial.begin()
- SoftwareSerial.read()
- SoftwareSerial.print()
- SoftwareSerial.println()
The text of the 86Duino reference is a modification of the Arduino reference, and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.