Difference between revisions of "Microduino-Joypad Getting start"

• Microduino modules needed

• Other Equipment

• Step 1: Install Microduino-TFT on the panel of Microduino-Joypad;

• Step 2: Fixate plastic fasteners on Microduino-Joypad;

• Step 3: Stack Microduino-USBTTL, Microduino-Core on the base board of Microduino-Joypad.

• Step 4: Connect Microduino-TFT and Microduino-Joypad through adapter cable;

• Step 5: Fixate the panel and the base board with plastic fasteners;

• Step 6: If there is vibration, please install vibration motor;

• Step 7: Connect the battery box on the base board and make sure the electrodes are connected correctly, then paste the board at the bottom of Microduino-Joypad;

• Step 8: You can power on and see if the power supply works fine or not.

• If you want to install Microduino-Joypad-Game board, you need to take off the right joystick.

• Connect the interface of the key and the base board on the panel by a connector.

• Fixate the panel with fasteners.

Test

• Two parallel UPIN27 base boards;
• Two switches;
• Four buttons;
• MIC sound detection input;
• Photosensitive detection input;
• Buzzer output, connected to D6 pin of Microduino;
• Vibration motor output, connected to D8 pin of Microduino;
• On-board Micro USB power supply, charging management and 3.3V stability.
• 2.54-inch pitch for power supply interface.

Microduino-Joypad-Expansion

• Libraries needed:
  • https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Libraries

You will need _01_Microduino_TFT_ST7735 and _08_Microduino_Shield_Joypad library.

• Debugging:
  • Hardware needed: Microduino-USBTTL, Microduino-Core and the equipped Microduino-Joypad
  • Software needed: libraries and Arduino IDE;
  • Decompress and download the library file and copy it to libraries of Arduino IDE; Decompress and download library file and then copy it to libraries of Arduino IDE;
  • Re-open “Arduino-IDE” and you can select examples in “_08_Microduino_Shield_Joypad\examples”. After successful compiling, choose the board Microduino Core (Atmega328P@16M,5V) and then download;

Program Description

• Read:
  • Read the value of A and B about illumination, MIC, extension interface. The return value should be within int(0~1023);

    	//Illumination----------------------
    	Joypad.readLightSensor();
    	//MIC--------------------
    	Joypad.readMicrophone();
    	//INTA----------------------
    	Joypad.readIntA();
    	//INTB----------------------
    	Joypad.readIntB();

• • Read values of the left and the right analog joysticks. The return value is: int(-512~512);

	//Left analog joystick----------------
	Joypad.readJoystickX();
	Joypad.readJoystickY();

	//Right analog joystick----------------
	Joypad.readJoystick1X();
	Joypad.readJoystick1Y();

• • Read the left and the right analog joystick values; The return value of the left-and-right analog joystick, switches, four-group-of-button are: Boolean(HIGH、LOW)；

	Joypad.readButton(byte ch);
	//Left analog joystick----------------
		JOYSTICK_UP;
		JOYSTICK_DOWN;
		JOYSTICK_LEFT;
		JOYSTICK_RIGHT;
		
	//Left analog joystick press------------
		CH_JOYSTICK_SW
		
	//Right analog joystick----------------
		JOYSTICK1_UP;
		JOYSTICK1_DOWN;
		JOYSTICK1_LEFT;
		JOYSTICK1_RIGHT;
		
	//Right analog joystick press ------------
		CH_JOYSTICK1_SW
		
	//Switch ------------------
		CH_SWITCH_L;
		CH_SWITCH_R;
		
	//Four groups of buttons------------------
		CH_SWITCH_1;
		CH_SWITCH_2;
		CH_SWITCH_3;
		CH_SWITCH_4;

• Write:
  • Control buzzer and vibration;

//==========================
	//Buzzer---------------------
  Joypad.tone(unsigned int freq);
  Joypad.tone(unsigned int freq, unsigned long duration);
  Joypad.noTone();

//Vibration------------------------
Joypad.motor(unsigned int motor_vol);
“unsigned int motor_vol”：Vibration intensity

Start Application

Microduino-Joypad Application Tutorial