========================================
Readme file for uM-FPU V3.1 PICAXE files
========================================
July 18, 2007
 - updated GPSdemo1.bas routine
July 12, 2007
 - updated all files for V3.1

uM-FPU V3 PICAXE Reference.pdf
------------------------------
A reference guide for using the uM-FPU V3 floating point coprocessor
with the PICAXE microcontroller is available on-line.

For more information, see the Micromega download page at:
  http://www.micromegacorp.com/downloads.html

The files contained in the folder are as follows:

umfpuV3.bas
---------------
A template file containing the uM-FPU V3 definitons and support routines.

sample.bas
--------------
A sample program that performs some simple calulations and provides
comments for each of the operations.

graph.bas
-------------
A sample file that draws a simple graph of sine and cosine on the
serial port using the sertxd command.

demo1.bas
-------------
This example reads the temperature from a DS1620 digital thermometer
and displays the results in Celsius and Fahrenheit. This is the
example discussed in the uM-FPU V3 PICAXE reference manual.

demo2.bas
-------------
This example extends demo1.bas and calculates the min/max
temperatures.

GPSdemo.bas
-------------
This example reads latitude and longitude feom a GPS receiver and displays
them in the terminal window. It shows the use of the SERIN command using
NMEA input mode.

----------------------------------------------------------------
Please refer to the Micromega Corporation website for additional
information regarding the uM-FPU V3.1 floating point coprocessor.

www.micromegacorp.com
----------------------------------------------------------------


