Basic alpha-blending

[hackover2013-badge-firmware.git] / ChangeLog.txt

diff --git a/ChangeLog.txt b/ChangeLog.txt
index a813faf..930ecb1 100644 (file)
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+++ b/ChangeLog.txt
@@ -1,14 +1,42 @@
-v0.9.8 - Ongoing
-================
+v1.0.0 - 23 March 2012
+======================
+- Added support for LPCXpresso IDE
+- *** Moved '/drivers/chibi' to '/drivers/rf/chibi' ***
+- *** Moved '/drivers/sensors/pn532' to '/drivers/rf/pn532' ***
+- *** Renamed '/drivers/spiflash' to '/drivers/storage/spiflash' ***
+- *** Renamed '/drivers/eeprom' to '/drivers/storage/eeprom' ***
+- *** Renamed '/drivers/lcd' to '/drivers/display' ***
+- Moved all color conversion and manipulation functions
+  to '/drivers/displays/tft/colors.c', and added a
+  few new functions: colorsDim(), etc.
+- Added code to render antialiased fonts, based on
+  lookup tables (fast) or alpha-blending (mixed color
+  backgrounds).  Support for AA2 (2-bit) and AA4
+  (4-bit) anti-aliased fonts included.  Alpha-blending
+  only possible on displays where pixels can be read
+  back.
+- Added drawGradient() to drawing.c
+- Removed height parameter from drawButton.  It's now
+  calculated based on the font height, and centered.
+- Added bell to CLI when backspace is pressed beyond
+  the starting position (cosmetic, but still useful)
+- Removed dependency on /core/libc files in Crossworks
+  when redirecting printf (added printf replacement
+  to sysinit.c instead)
+- Added basic AS1115 driver for segment displays
+- Added driver for HX8340-B based LCDs
+- Added flag to projectconfig.h to disable the default
+  GPIO IRQ Handler functions in code/gpio/gpio.c (in
+  case you want to make your own ISR elsewhere)

 - Added driver for Samsung VFD displays from Adafruit
 - Added driver for Samsung VFD displays from Adafruit

-- Added average sampling option to projectconfig.h.
+- Added ADC average sampling option to projectconfig.h.

   This allows you to take several readings from the
   This allows you to take several readings from the

-  ADC and return the average.  Helps reduces one-off
-  peaks and valleys in the ADC at the expense of
-  slower reads.
+  ADC and return the average.  Helps reduces peaks and
+  valleys in the ADC due to noisen but at the expense
+  of slower reads.

   See: "tools/validation/adctest" for more info
 - Added I2C driver for PN532
   See: "tools/validation/adctest" for more info
 - Added I2C driver for PN532

-- Updated and added PN532 examples at
+- Updated and added PN532 examples to

   /tools/examples/sensors/PN532
 - updated touchscreen.h to be a bit clearer during
   calibration, though it can still be much better
   /tools/examples/sensors/PN532
 - updated touchscreen.h to be a bit clearer during
   calibration, though it can still be much better