interfacing mini2440 with zigbee

arun
hi.. 
iam doing project on friendlyarm mini2440. Can you please guide me to
interface friendlyarm with zigbee and also send me the code necessary for
it

Dave McLaughlin
Does no one actually want to learn this themselves and always want the code
handed to them? There is loads of information on the net and code for
Zigbee. It all depends on the OS or compiler you have. Do a search on
Google. It is unlikely there is something done with the Mini2440 but if you
are good with coding, you can get it working through porting.

As for the hardware.

You can connect it to one of the TTL serial ports on the mini2440 but watch
out if the Zigbee module you use is only 3.3V as then you will need a
voltage regulator as the outputs from the TTL serial ports have +5V on
them.

If you check out Sparkfun they do the modules along with a very nice little
PCB with a regulator on it. You can then connect this direct to the TTL
connectors.

I suggest you also purchase the book they sell, "Building Wireless
Networks" as it will guide you through all the stuff you need to use
Zigbee. It caters for the Series 2 modules and I would recommend these even
though they require more work to get going. A good learning curve.

Dave...

arun
thanks for the information. 
     actually my task is to control traffic lights using friendlyarm
mini2440.
so i need to send the information from the friendlyarm to the receiver
which is placed at the road junction with the help of the application that
is installed in the board. so can u please help in my project

Dave McLaughlin
Is this a commercial application?

If so, what is your budget? You can search for the information for free but
to get someone to help with software/hardware for a commercial application
you need to pay them. 

:)

sean_h
Hi Dave

I would like to re-iterate what you have said:

- google is not a swear word
- open source and "free as in beer" is not free in terms of applying
yourself and your time commitment to learn

arun
i tried to interface the zigbee with friendly arm but iam not able to do
it. could anyone help me for interfacing and send me the required data that
i require for it to arun.angel225@gmail.com