~dnsunderland/nowhere2nowhere/pwm

~dnsunderland/nowhere2nowhere/pwm_module » Changes from revision 9

From Revision 9

Rev	Summary	Authors	Date
9	Flip red and blue channels in animation driver to match real... Flip red and blue channels in animation driver to match real arrow wiring. Add two animations: PinwheelAnimation MorseCodeAnimation	David Sunderland	12 years ago
8	Several changes in this release: Several changes in this release: pwm.cpp: * fix bug in actionStep which causes slower PWM cycle by extending highest level (255) to the end of the PWM cycle bfa/bfa.pde: * add .pde file for building in Arduino IDE joystick., main.cpp, animation_driver.: * add controller for selecting animation mode * make main mode of operation randomly switch between animations periodically animation_driver.h: * reduce the number of pixels from 10 to 8 animation.: add ColorCycleAnimation, which cycles through primary colors * fix FadeAnimation to fade incrementally through primary colors * add WaveAnimation, which sends a pulse from the tail to the head of the arrow * add RandomAnimation, which randomly changes the color of pixels	David Sunderland	12 years ago
7	Add new interface for running animations. For now, just two... Add new interface for running animations. For now, just two basic animations (arrow blinks, and arrow cycles red-green-blue), with a main loop that switches between them every 15 seconds. removed: effects.cpp effects.h added: animation.cpp animation.h animation_driver.cpp animation_driver.h modified: main.cpp pwm.cpp	David Sunderland	12 years ago
6	Fix performance problems with PWM interrupt code by unrollin... Fix performance problems with PWM interrupt code by unrolling loop and removing branches. Add framework for defining animation sequences, with a base color cycle (red, green, blue) animation.	David Sunderland	12 years ago
5	PWM module is now manually tested on ATmega2560. Added simp... PWM module is now manually tested on ATmega2560. Added simple main program for demonstrating PWM; it is clear that our software PWM is currently quite inferior (in terms of frequency--very noticable flicker) to the hardware PWM, and slow to boot. But, it works. added: fade.h main.cpp modified: pwm.cpp pwm.h	David Sunderland	12 years ago
4	Initial checkin: factor PWM logic from Groovix code into a ... Initial checkin: factor PWM logic from Groovix code into a separate module. Add support for the pin mappings on Arduino Mega 2560 (though it should probably work for any model). added: pwm.cpp pwm.h	David Sunderland	12 years ago
3	Merge. Merge.	Brian Aker	13 years ago
2	Latest code from Mars Latest code from Mars	Brian Aker	13 years ago
1	First commit. First commit.	Brian Aker	13 years ago