Analog transmission through A0

Hi,
I’m trying to transmit an analog signal from a TMP36 temperature sensor:
http://www.ladyada.net/learn/sensors/tmp36.html

I have 2 xbee series 1 with the latest firmware. I have configured the remote and base according to:
http://www.digi.com/support/kbase/kbaseresultdetl.jsp?kb=180

I have the tmp36 output voltage wired into AD0 on the remote, but I can’t see it on the base which is plugged into my computer via FTDI cable. I have some code that reads the packets http://code.google.com/p/python-xbee/ but I don’t see any analog samples. Where are they? I can see the RSSI value and some other things but I’m lost on where this analog signal gets routed to.

Thanks,
Matt

Ok. Duh. Had vref wired to 3v instead of vcc.