Drop setup block and adruino loop from Base Controller menu
Drop DigitalWrite block from Adruino menu
Choose selected LED pin number and set Stat HIGH = ON
Drop delay block from Loops menu to set a timer for LED to turn on
Drop DigitalWrite and delay block again and set Stat LOW = OFF
Plug in Maker Kit USB to your laptop or computer
Set Board Type and Port in setting according your Maker Kit port. Next, click Update button
Lastly, click upload to upload your program to Maker Kit device
Awesome pop up says your program is all set. See the result!
Green LED where pin number 5 is light up!
How about turn on all LED at the same time?
You can just duplicate DigitalWrite block and set LED pin number. Next, upload your program
All LED is light up!