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USBHost : MouseController class
getButton()
Description
Reports the status of the requested mouse button.
Syntax
mouse.getButton(button)
Parameters
button : which mouse button is being requested.  Can be one of the following : 
- LEFT_BUTTON
- RIGHT_BUTTON
- MIDDLE_BUTTON
Returns
boolean : true if the requested button is pressed, false if it is not pressed.
Example
  #include <MouseController.h>
// Initialize USB Controller
USBHost usb;
// Attach mouse controller to USB
MouseController mouse(usb);
// This function intercepts mouse button press
void mousePressed() {
  Serial.print("Pressed: ");
  if (mouse.getButton(LEFT_BUTTON))
    Serial.print("L");
  if (mouse.getButton(MIDDLE_BUTTON))
    Serial.print("M");
  if (mouse.getButton(RIGHT_BUTTON))
    Serial.print("R");
  Serial.println();
}
void setup(){
  Serial.begin(9600);
}
void loop(){
  usb.Task();
}
 
See Also
Corrections, suggestions, and new documentation should be posted to the Forum.
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