Elenco Snap Circuits SnapMicro ® I Standard - Manual (Page 19)

18
The Play command has the following functions (Syntax)
` Function:
Play an internal tune on output pin 2.
PLAY tune, LED
The tune constant (0 - 3) specifies
which tune to play as follows;
0 - Happy Birthday
1 - Jingle Bells
2 - Silent Night
3 - Rudolph the Red Nosed Reindeer
LED
is a constant (0 -3) that specifies
outputs that flash as the tune is being
played as follows;
0 - No outputs
1 - Output 0 flashes on and off
2 - Output 4 flashes on and off
3 - Output 0 and 4 flash alternately
The tune and LED constants can be changed in the edit
box at the bottom of the program editor screen when the
play box is active. After the tune plays, there should be a
few seconds of delay and then the tune should play again. Return to the previous menu by clicking the
curved arrow button
 . Now click the delay button and use the previous technique to add the wait box.