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In 86Duino clock list, we can enter the following characters to select the overclocking options： Enter z to select 400MHz Enter x to select 444MHz (only available on SysImage 20150312 and later) Enter c to select 500MHz (only available on SysImage 20150312 and later) Note that overclocking increases the power consumption of 86Duino (e.g., 2.6W […]

The Keyboard.write() and Keyboard.press() and Keyboard.release() commands don’t work with every possible ASCII character, only those that correspond to a key on the keyboard. For example, backspace works, but many of the other non-printable characters produce unpredictable results. For capital letters (and other keys), what’s sent is shift plus the character (i.e. the equivalent of […]

Keyboard Controller The Arduino Due has the ability to act as a USB host for peripherals such as a keyboard connected to the SerialUSB port. This example demonstrates the use of the KeyboardController library. Hardware Required －Arduino Due Board －USB keyboard (NB : keyboards that connect through an internal USB hub, like Apple keyboards, will […]

Mouse Controller The Arduino Due has the ability to act as a USB host for peripherals such as mice connected to the SerialUSB port. This example demonstrates the use of the MouseController library. Hardware Required －Arduino Due Board －USB mouse Code /* Mouse Controller Example Shows the output of a USB Mouse connected to the […]

Description Reports the OEM-code associated with a key pressed or released on a connected USB keyboard. Syntax keyboard.getOemKey() Parameters none Returns int : the OEM-code associated with the key being pressed Example See also － keyPressed() － keyReleased() － getModifiers() － getKey() Libraries Reference Home The text of the 86Duino reference is a modification of […]

Description Reports the ASCII value of a key being pressed or released on an attached USB keyboard. Syntax keyboard.getKey() Parameters none Returns int : the ASCII value of the key being pressed Example See also － keyPressed() － keyReleased() － getModifiers() － getOemKey() Libraries Reference Home The text of the 86Duino reference is a modification […]

Description Reports any modifier keys pressed or released on an attached USB keyboard. Syntax keyboard.getModifiers() Parameters none Returns int : a numeric representation of the modifier keys being pressed. Values for the keys are below : – LeftCtrl = 1 – LeftShift = 2 – Alt = 4 – LeftCmd = 8 – RightCtrl = […]

Description keyReleased() is a function that is called whenever a pressed key is released on a connected USB keyboard. Syntax void keyReleased() {   // statements } Example See also － keyPressed() － getModifiers() － getKey() － getOemKey() Libraries Reference Home The text of the 86Duino reference is a modification of the Arduino reference, and is […]

Description keyPressed() is a function that is called whenever a key is pressed on a connected USB keyboard. Syntax void keyPressed() {   // statements } Example See also － keyReleased() － getModifiers() － getKey() － getOemKey() Libraries Reference Home The text of the 86Duino reference is a modification of the Arduino reference, and is licensed […]