User`s guide

XBee Analog I/O Adapter

Use xbeeain.py functions in Python programs

To use the functions in the module xbeeain.py, any Python programs must

contain the next statement:

from xbeeain import *

The functions and arguments in module xbeeain.py are as follows.

############################################################################

# #

# Class XBeeAIN #

# #

############################################################################

# #

# This class derives from the base XBeeDevice class, and implements #

# the Analog IO layer of the Digi XBee Analog IO Adapter. #

# #

############################################################################

# #

# Functions: #

# #

# configure(channel, mode) - Define channel usage #

# channel - Channel number to be configured. #

# mode - One of (CurrentLoop, TenV, Differential) #

# #

# raw_sample(channel) #

# channel - Channel number to be read. #

# Returns raw analog sample data for specified channel #

# #

# sample(channel) #

# channel - Channel number to be read. #

# Returns sensor data scaled appropriately for operating mode #

# #

# power(onoff) - Toggles Power Output on Terminal 6. #

# onoff - Specifies Power Output either on (1) or off (0). #

# #

############################################################################

Additional programming resources

For further information on writing Python programs and using Python

functions, see:

• Digi Python Programming Guide

http://ftp1.digi.com/support/documentation/90000833_b.pdf

• The Python Support Forum on digi.com

http://www.digi.com/support/forum/forum.jspa?forumID=104

For more information about AT commands, see:

• XBee ZNet 2.5 (Series 2) RF Module data sheet

http://www.digi.com/pdf/ds_xbeemodules.pdf

• XBee ZNet 2.5 (Series 2) RF Module Product Manual

http://ftp1.digi.com/support/documentation/90000866_A.pdf