sending commands to xbee

Ok, so I have gotten the xbees standalone in api mode, can request sensor info from them and get it when i want. There is not a microcontroller on the sensor side, there is on the base.

Now, How can I control the state of a digital io pin on the xbee. Is there an api command I can send to toggle ad0 to high or low from my arduino?

I know i can request packets, sensor info, rssi value.. etc. But I really want to be able to control at least one digital pin to set high or low via a command from my base unit.

Any ideas?

The analog and digital pins on the XBee are input pins only. They are not output pins, unfortunately. Great for sensing, but you can't make your XBee "do" anything.