I have a DFRobotshop Rover. Pretty basic. I’ve started to code it. I was wondering how I might code the blue lights. Is there a system name for them? I know how to make the (one) yellow light blink, but I would like to make the blue ones blink as well.
Hello @Avraham ,
Welcome to RobotShop community.
The six LEDs are all connected to one another and therefore cannot be operated independently. This
having been said, a digital pin can be connected to jumper 13 (figure 1) (the pin nearest to the corner) and the other pin header to GND on the Arduino.
To control the LEDs, The LEDs are active high, which means you can turn them all on by providing a logic high or ‘1’ and turn them all off by providing a logic low or ‘0’.
Let us know if you have further questions.
Sincerely,
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