[HCM]Arduino Joystick Shield

ArduinoJoyStick ShieldArduino

Sơ đồ chân kết nối:

• Mạch thu phát RF nRF24L01+: IRQ-D8 CE-D9 CSN-D10 MOSI-D11 MISO-D12 CLK-13
• Mạch thu phát Bluetooth HC-06: RXD-D1 TXD-D0
• Nút bấm – Button: A~D2 B~D3 C~D4 D~D5 E~D6 F~D7 X~A0 Y~A1 Key_Joystick~D8
• Màn hình Nokia 5110: 3V3 GND D13 D12 D11 D10 D9 3V3

————————–CODE THAM KHẢO———————-

Thư việnJoystickShield.h

/** * kết nối shield với arduino nạp code mở Serial Monitor, chọn No line ending, baud 9600 để kiểm tra. */#include// include JoystickShield LibraryJoystickShield joystickShield; // create an instance of JoystickShield objectvoid setup() { Serial.begin(9600); delay(100);}void loop() { joystickShield.processEvents(); if (joystickShield.isUp()) { Serial.println("Up") ; } if (joystickShield.isRightUp()) { Serial.println("RightUp") ; } if (joystickShield.isRight()){ Serial.println("Right") ; } if (joystickShield.isRightDown()) { Serial.println("RightDown") ; } if (joystickShield.isDown()) { Serial.println("Down") ; } if (joystickShield.isLeftDown()) { Serial.println("LeftDown") ; } if (joystickShield.isLeft()) { Serial.println("Left") ; } if (joystickShield.isLeftUp()) { Serial.println("LeftUp") ; } if (joystickShield.isJoystickButton()) { Serial.println("Joystick Clicked") ; } if (joystickShield.isUpButton()) { Serial.println("Up Button Clicked") ; } if (joystickShield.isRightButton()) { Serial.println("Right Button Clicked") ; } if (joystickShield.isDownButton()) { Serial.println("Down Button Clicked") ; } if (joystickShield.isLeftButton()) { Serial.println("Left Button Clicked") ; } // new eventfunctions if (joystickShield.isEButton()) { Serial.println("E Button Clicked") ; } if (joystickShield.isFButton()) { Serial.println("F Button Clicked") ; }if (joystickShield.isNotCenter()){ Serial.println("NotCenter") ; } // new position functions Serial.print("x "); Serial.print(joystickShield.xAmplitude());Serial.print(" y ");Serial.println(joystickShield.yAmplitude()); delay(500);}