Using DmxSimple - FadeUp

In the Arduino software, view the example "DmxSimple > FadeUp"

```

include

``` All sketches that use DmxSimple must include this line near the top of a sketch. This tells the Arduino system to include the DmxSimple library. This line can be automatically inserted from the Arduino menu using Sketch > Import Library... > DmxSimple.

void setup() { DmxSimple.usePin(3);

DmxSimple.usePin() tells the DmxSimple library which pin to output DMX signals on. By default, DmxSimple outputs on pin 3 - however, any digital pin can be used.

DmxSimple.maxChannel(4); }

DmxSimple.maxChannel() is an optional command setting the highest DMX channel that the program will use.

void loop() { int brightness; /* Simple loop to ramp up brightness */ for (brightness = 0; brightness <= 255; brightness++) {

This code loops brightness from 0 to 255.

/* Update DMX channel 1 to new brightness */ DmxSimple.write(1, brightness);

This sets DMX channel 1 to the brightness level

/* Small delay to slow down the ramping */ delay(10);

DmxSimple.write() happens instantaneously (it takes approximately one millionth of a second to execute). For most situations, animations will need to be slowed down to make them visible. This 10ms delay means the entire fade takes about 2.5 seconds.

``` }

} ```