Fixed an issue when compiling from scratch. I believe this is due to an issue in the `-include` directive in Make 4.4. Depends list is now generated based on existing files.

buzzer lib: Added ability to play RTTTL ringtones. Currently these ringtones are stored as strings in RTTTL format.

Makefile: Now uses .d files to compile based on changes

thermometer mode: Added calibrate functionality. temperature lib: Added calibrate procedure that records the current adc reading. nvm driver: Added procedure to read from all PFM locations.

firmware main: Changed the initial date.

clock mode: Added backlight button to clock face.

No longer using bootloader. No good way to start bootloader yet.

display lib: Added functions to display hex numbers.

Switched firmware to use flipflop bootloader.

mode settings: Added persistent settings to clock and settings modes.

settings lib: Basic data storage lib. Uses device EEPROM.

thermometer mode: Basic mode that displays the temperature. The temperature lib it's based on uses the internal temp sensor so it is labeled CPU to indicate it's probably not ambient temp.

temperature mode: Calculate temperature based on internal sensor.

settings mode: Added basic mode to edit system settings.

display lib: Polished display_primary_number. Now accepts negative positions. Now accepts negative numbers. Verifies number is in range, and displays error if not.

clock, alarmclock, power modes: Better interfaces.

firmware readme: Updated note about compiler version.

display lib: Split library into multiple files. Each display group has its own file. This hopefully will allow for easier expansion of the lib.

power mode: Added new mode that displays battery voltage.

mode lib: All mode functions now optional except start.

battery lib: Now enabling ADC only when sampling.

Changed plain text block to quote.

display lib: Fixed a bug where all segments on the secondary display were not getting cleared.

Added legacy v1.0 schematic.

Updated readmes and added a header photo.

Added new POST procedure to run after reset.

clock mode: Added better looking weekday display

display lib: Added function to display specific segments. This allows custom characters to easily be drawn.

pwm driver: Fixed a mismatched return type. backlight lib: Fixed a bug with toggling the backlight. test mode: Started working towards a 'POST' mode that verifies watch functionality.

buzzer lib: Work on changing buzzer timer to be interrupt-based.

clock mode: Changed the way 24HR time is converted. Should fix bug where 2000-2100 were not displaying correctly in 12HR mode.

alarm mode: Improved hourly chime sound and duration.

clock_mode: - Added date display with '/' (divide) key. - Date is now settable by the user in the ADJ button menu.

display library: Fixed a bug when clearing the entire secondary display.

clock_mode: Fixed a bug where the hour tens digit was not getting cleared.

Added more information to READMEs

Changed the main loop to sleep after executing all events.

Added super barebones clock mode application.

Changed programmer baudrate to be configurable in the Makefile.

Completely changed the way mode application are configured. Mode applications now configure libraries by calling the library's functions.

Fixed tick lib to generate an event at the requested rate. Previously, every event was resetting the tick timer.

Added alarmclock daemon that beeps on hourly and daily alarm events.

Fixed a bug in alarm lib where the number of registered alarms wasnt getting decremented when one was deleted.

Added a way to remove alarms with their event data.

Added simple daemon functionality for mode's to optionally implement.

Mode's run function now returns value signalling to switch modes.

Alarmclock is now almost exactly the same as stock casio.

Added alarmclock mode that mimcs a stock casio.

Display driver now less aggressive about positions when displaying numbers.

Added a big, ugly hacki of an alarm library.

Re-write of the core system completed.

Empty Slate, Fresh Canvas.

Re-work inevitable

Changed clock speed to 32MHz from 1MHz. Split EUSART configuration for UART into a driver.

Added support for v2 boards. Lots of various other changes

Cleaned root readme

Redesigned board with RTCXTAL and led backlight

Added configurable fonts for modes.

Initial firmware commit- implements basic watch functionalty using smaller 'mode' applications.

Fixed a link to my website

Changed some links in the READMEs

Basic firmware layout, included UART driver as example.

Changed directory naming scheme

Version 1.1 Release

Version 1.0 of pcb

Added some silkscreen labels, and noticed a design error. Final commit before version bump

Added PCB design files

Added powerpic schematic