2015年10月28日 (三) 03:48 1304410487@qq.com

2015-10-28T03:48:52Z

1304410487@qq.com：Created page with "{{Language|Microduino-Joystick }} {| style="width: 800px;" |- | Microduino-Joystick Microduino-Joystick is a joystick sen..."

2015-10-28T02:53:05Z

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{{Language|Microduino-Joystick }}
{| style="width: 800px;"
|-
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[[File: Microduino-Joystick.jpg|400px|thumb|right| Microduino-Joystick]]

Microduino-Joystick is a joystick sensor, which can detect horizontal displacement of a joystick.

It can return analog values of X-axis and Y-axis via the analog port, whose range is between 0-1,023.

==Features==
*With X- and Y-axis directions.
*Small and beautiful

==Specification ==
*Electrical specification
**Operation voltage: 3.3V~5V
**Input device
*Tech parameters
**Pin description: GND, VCC, signal 1 output and signal 2 output. Since the output signal is simulated, you can use analog port to detect (A0-A7) by connecting to the pins including A7/A6,A3/A2 and A1/A0 of Sensorhub.
**Analog input
*Size
**Size of the switch: 17mm*17mm，
**Size of the board: 20mm*24mm
**1.27mm-pitch 4Pin interface connects with Sensorhub.

[[file:mCookie-sensorhub_rule.JPG|thumb|800px|center]]
[[File: Microduino-Joystick_rule1.jpg|600px|thumb|center]]

==Document==

*Schematic: '''[[File: Microduino_ Joystick.Zip]]'''

==Development==
===Preparation===
*Make sure you build Microduino IDE or refer to: [[Microduino Getting started]]
*Core selection
**1.Adopt [[Microduino-CoreUSB]] or [[mCookie-CoreUSB]] as the core.
**2.Adopt [[Microduino-Core]] or [[Microduino-Core+]] as the core plus [[Microduino-USBTTL/]] as the program download module.

===Program===
<source lang="cpp">

void setup() {
Serial.begin(9600); //Serial port initializing
}

void loop() {
int sensorValueX = analogRead(A0); //X-axis input
int sensorValueY = analogRead(A1); //Y-axis input
float voltageX = sensorValueX * (5.0 / 1023.0);
float voltageY = sensorValueY * (5.0 / 1023.0);
Serial.print(voltageX);
Serial.print(",");
Serial.println(voltageY);
delay(50);
}
}
</source>

===Hardware Buildup===
*Stack all modules firstly, then connect Microduino-Joystick with Sensorhub to A0/A1 port with a wire.
Please refer to: [[Microduino-Sensorhub]]
[[file:Microduino-sensorhub_Analog.PNG|thumb|400px|center]]
Please refer to: [[mCookie-Hub]]
[[file:mCookie-sensorhub_Analog.PNG|thumb|400px|center]]
*Connect the core, Sensorhub and LED to a computer with a USB cable.
*Select the right board and COM port, compile and download. You can refer to [[AVR Core：Getting started]]
[[file:upload.JPG|thumb|800px|center]]
*Choose the right port number from Tools→Serial Port in Arduino IDE after compiling and then download program.
*Open the serial monitor after download and you'll see analog quantities on the direction of X-axis and Y-axis displayed on the console. When the joystick is in the middle, it displays around 2.5 on both X-axis and Y-axis.
==Application==
You can simulate mouse movement and other displacement sensors as human-computer interaction input.

===Project===
* '''[[The Use of Joystick Sensor]]'''

==Purchase==

==History==

==Pictures==

*Front
[[file: Microduino-Joystick-F.JPG|thumb|600px|center|Microduino-Joystick Front]]
*Back
[[file: Microduino-Joystick -b.JPG|thumb|600px|center|Microduino-Joystick Back]]
|}

@@ 第6行： / 第6行： @@
 Microduino-Joystick is a joystick sensor, which can detect horizontal displacement of a joystick.
 It can return analog values of X-axis and Y-axis via the analog port, whose range is between 0-1,023.
@@ 第43行： / 第39行： @@
 *Make sure you build Microduino IDE or refer to: [[Microduino Getting started]]
 *Core selection
-**1.Adopt [[Microduino-CoreUSB]] or [[mCookie-CoreUSB]] as the core.
+**1. Adopt [[Microduino-CoreUSB]] or [[mCookie-CoreUSB]] as the core.
-**2.Adopt [[Microduino-Core]] or [[Microduino-Core+]] as the core plus [[Microduino-USBTTL/]] as the program download module.
+**2. Adopt [[Microduino-Core]] or [[Microduino-Core+]] as the core plus [[Microduino-USBTTL]] as the program download module.
@@ 第74行： / 第70行： @@
 [[file:mCookie-sensorhub_Analog.PNG|thumb|400px|center]]
 *Connect the core, Sensorhub and LED to a computer with a USB cable.
-*Select the right board and COM port, compile and download.  You can refer to [[AVR Core：Getting started]]
+*Select the right board and COM port, compile and download. You can refer to [[AVR Core：Getting started]]
 [[file:upload.JPG|thumb|800px|center]]
 *Choose the right port number from Tools→Serial Port in Arduino IDE after compiling and then download program.

Microduino-Joystick - 版本历史

2015年10月28日 (三) 03:48 1304410487@qq.com

1304410487@qq.com：Created page with "{{Language|Microduino-Joystick }} {| style="width: 800px;" |- | Microduino-Joystick Microduino-Joystick is a joystick sen..."