can the weatherboard communicate at 3.3 volt?  if it is using 5v signals it could fry the Due input rx

what are your symptoms - hangup, no data, garbled data?  Is the board compatible with 3.3 volt logic on Due?. Are you connected to rx1 and tx1 and you have rx of board to tx of due and visa versa?

double check tx on arduino goes to rx of target and visa versa.  many seriall programs work to pc but they forget to cross them on hooking to real hardware.

that error means you need to change the board type in the arduino IDE. Play around until one works

you might ask in the Due subforum

that message means that the board selection is not correct.  go to the iteadstudio site and see what type of arduino it is supposed to emulate then select that board in the arduiino software.. best wishes

great work.  when you believe its ready, post your lib on the library thread

sounds like cool tech for an alarm system

this could be awesome if the library was also Due compatible

Here is the document I developed.  It lists some of the pin info.  As I did it several months ago I won't vouch for completeness but it may give you insight other docs have not.

The first Android port of the Arduino IDE apparently came out in the last couple days.

ArduinoDroid - see http://arduinodroid.blogspot.com/ for info

I don't want to cast doubt on things but...

The Arduino Leonardo, Esplora, Mini, Due, and clone boards based on their designs already allow the existing USB port to emulate a mouse/keyboard.  Example code exists in the Arduino IDE.  While some may want to add this capability to an Uno or other board, the market would probably be low as it would have to be much cheaper than the above solutions.

The A0-A7 pins are the analog pins, similar to A0-A5 on the Uno.  The docs state A6 and A7 don't work quite like the others.

The other two pins are for ground and power, useful if you want to use the pins for a servo or sensor by connection via a 3 pin connector.

I documented the board a bit and sent it to them but they didn't post it.  The price has not gone down so I haven't bought more than the one I put in my attic project although I really like the xbee and RF24 sockets but wish that pin assignments would be more flexible.

Great work raalst.  I would hope that DMA sampling could be rolled into a library some day.  Sooner than that I'd hope the Arduino Team would support formally some of the ARM libraries like the math one which includes the FFT - the power and code is already there, just make it easier for the development community to use it in the same spirit that has been done for other platforms.

See http://www.thingiverse.com/thing:45880, it looks like an excellent implementation.

It includes provision for an Adafruit 1.8" display that I document in http://21stdigitalhome.blogspot.com/2013/01/esploraadafruit-18-tft-display-works.html and other articles.