* Hackage: (http://hackage.haskell.org/package/hArduino)
* GitHub: (http://leventerkok.github.com/hArduino)
* Latest Hackage released version: 0.7
### Version 0.7, 2013-11-09
* Export LCD type, for ease of programming
* Added the number guessing game using the OSEpp shield.
Thanks to David Palmer for lending me his shield to play with!
### Version 0.6, 2013-03-08
* Make hArduino Windows friendly by removing dependence
on the unix package. Thanks to Andriy Drozdyuk for pointing
out the Windows compilation issue. (Tested on Windows 7.)
### Version 0.5, 2013-03-07
* New hardware components supported:
* Shift-registers
* Seven-segment displays
* Servo-motors
* New examples:
* PulseIn: Demonstrates the use of reading pulses
* PulseOut: Demonstrates the use of sending pulses
* Distance: Measure the distance using an HC-SC04 sensor
* Seven-segment: Display characters on a seven-segment display
* Servo: Control a servo board
* New functions:
* pulseIn_hostTiming/pulseOut_hostTiming: Send and receive pulses.
* NB. These functions use host-timing: watch out for accuracy
* pulse: Send and receive a digital pulse on a pin.
* This function is more accurate than the pair above, as
it uses a custom Firmata command to measure the pulse.
However, you need a custom Firmata version to use this
function, as the standard version that ships with Arduino
as of March 2013 does not support this functionality yet.
* time: Measure the time taken by an Arduino action
* timeOut: Run an action only for the given-time-out
### Version 0.4, 2013-03-05
* Bugfix: Remove spurious extra call to user program
* Rework pin assignment logic, making use of analog/digital pins much more clearer.
* Better exception handling
* Remove threadDelay workaround on the Mac. NB. If you are running on OSX, then
you need at least GHC 7.6.2!
### Version 0.3, 2013-02-10
* Library
* Add support for pull-up resistors
* Implement routines for waiting on digital triggers
* Add support for reading analog values and setting sampling frequency.
* Add support for LCDs (based on the Hitachi 44780 chip)
* Better handling for Ctrl-C interrupts
* Examples
* Counter: Use push buttons to count up and down
* Analog: Reading analog values
* LCD: Control an LCD, writing text/glyphs etc
### Version 0.2, 2013-01-28
* Library
* Rewrite the communication engine
* Digital input/output implementation
* Examples
* Button: Detecting putton pushes
### Version 0.1, 2013-01-14
* Library
* Initial design
* Created home page at: http://leventerkok.github.com/hArduino
* Examples
* Blink: Hello world!