V2.0 and Serial Gateway, can't seem to send from PC

[NotTooTechy]

1 -Nano+DHT
#define MY_NODE_ID 10
1 -Nano + 4-relays pins 5,6,7,8
#define MY_NODE_ID 12
1 -Nano SerialGateway
I assume it is Node 0?
1 -PC puTTY
I am getting a steady stream of data from the DHT, all good. But, I can't seem to get the relays to do anything when I send from puTTY

12;1;1;1;0;1+ 0A <-- just the character appended
as in with no spaces
12;1;1;1;0;1A

There is nothing much in Serial gateway 2.0, do I need to include the "Serial Event" etc?

Some sample code would be a great help.

Thanks

[badmannen]

if you put up some code I can have a look at it