}

void loop()

{

LED.Print("NNHALONN"); //print "halo"

NOTE:'P' is capitalized

delay(1000);

LED.Print("N,N,8,Dashes,L,E,D,N"); //print "8-led"

NOTE:"Dashes" is stands for - ,

'N' is stands for off

delay(1000);

}

Result

https://wiki.dfrobot.com/8-Digital%20LED%20Segment%20Display%20Module%20%20SKU%3A%20DFR0646-G%2FDFR0646-R?2-17-20