LED Shield acts as Arduino Shield via 1Sheeld

Buy 1Sheeld
LED Shield acts as Arduino Shield via 1Sheeld

Buy 1Sheeld

Use your smartphone screen as a simple LED to test your output pins.

This shield is one of the I/O shields. I/O shields provides simple function of using your smartphone as input or output to Arduino.Learn more from the I/O shields tutorial.

LED Library converts and simulates your smartphone as a hardware LED which you can turn it on/off using your Arduino.

Adding #define CUSTOM_SETTINGS along with #define INCLUDE_LED_SHIELD is a key that will let you unlock the LED shield only amongst all shields and prevent 1Sheeld library from eating your memory specially for UNO board.

 

void setLow(void)

Turn off the simulated LED.

SYNTAX
LED.setLow();

RETURNS
None.

PARAMETERS
None.

USAGE
LED.setLow();

 

void setHigh(void)

Turn on the simulated LED.

SYNTAX
LED.setHigh();

RETURNS
None.

PARAMETERS
None.

USAGE
LED.setHigh();