| This is a sample app which blinks a LED using PWM. |
| |
| The LED will start at a blinking frequency of 0.5Hz. Every 4 seconds, |
| the blinking frequency will double. When the blinking frequency |
| reaches 500Hz, the blinking frequency will be halved every 4 seconds |
| until the blinking frequency reaches 0.5Hz. This completes a whole |
| blinking cycle. From now on, the LED will repeat the blinking cycle |
| for ever. |
| |
| Arduino 101 and Quark D2000 CRB |
| =========== |
| You will need to connect the LED to ground and PWM0 via the shield. |
| You may need a current limiting resistor. See your LED datasheet. |