LIST OF Events

ES_START_WELCOMING

Triggered when the start button is pressed, then enter the welcoming state with audio, tail wagging, and eye animation.

ES_FAIL

Triggered when the 60 second master timer is timeout, actions not completed in 60 seconds

ES_GENERATE_NEW_TASK

Triggered when a single task is timeout (15 s) or a task is completed

ES_DOING_STUFF

Triggered whenever the user interacts with the cat (to prevent the cat from going into the inactive state)

ES_NIRVANA_REACHED

Triggered when the completed task number is the Nirvana state-required number. Perform Nirvana audio, tail wagging motion and eye animation

ES_TAIL_SET_SPEED

Sets the wagging speed of the tail to the parameter of this event

ES_TAIL_START_OSCILLATING

Starts oscillating the tail

ES_TAIL_MOVE_TO

Moves the tail to the parameter of this event (in degrees). Stops oscillating

ES_FEEDING_ACTIVATE

Triggered if the current task is feeding the cat, the indication LED will lit up.

ES_FEEDING_BEAM_BROKEN

Triggered when a token is inserted in the mouth and the IR beam broken.

ES_FEEDING_COMPLETED

Triggered when the IR beam is broken. Finish the feeding task and present corresponding audio, tail wagging and eye animation

ES_MOVE_TO

Moves the servo to the parameter of this event (in degrees)

ES_SET_SPEED

Sets the movement speed of the servo to the parameter of this event

ES_DISPENSE

Dispenses a chocolate

ES_HOURGLASS_START

Flips the hourglass and starts timing

ES_HOURGLASS_TIMEOUT

Event triggered when the hourglass runs out

ES_HOURGLASS_RESET

Event to ask to reset the hourglass

ES_HOURGLASS_RESET_COMPLETED

The hourglass has finished resetting and is ready to time again

ES_BUTTON_PRESSED

Button is constant off. Triggered when button is pressed, and input from low to high.

ES_BUTTON_RELEASED

Button is constant off. Triggered when pressed button is released, and input from high to low.

ES_EYES_SET_ANIM

Triggered when positive or negative action feedback, display corresponding animation pattern

ES_EYES_SCROLL

Posted after the ES_EYES_SET_ANIM to make sure that the display is updated, when finish update, the step in the animation increases

ES_PAWMOVING_ACTIVATE

Triggered if the current task is the cat pet you.

ES_PAWMOVING_BEAM_BROKEN

Triggered when the IR beam is broken by hand putting in the designated area and return high voltage

ES_PAWMOVING_BEAM_RESTORED,

Triggered when the beam is restored after it is broken. Return voltage from high to low.

ES_PAWMOVING_COMPLETED

Triggered when the beam is broken continuously for a petting time within the task timer and present corresponding audio, tail wagging and eye animation

ES_PETTING_ACTIVATE

Triggered when petting task is activated and send the corresponding signal to Secondary PIC for audio.

ES_PETTING_COMPLETED

Triggered when petting action achieve the goal within a task timer. Perform corresponding audio, tail wagging and eye animation

ES_PLAY_AUDIO

Triggered whenever task starts or finish, send the corresponding pulse signals to the second PIC32

ES_NEW_SIGNAL

Triggered when the decoding service finishes receiving a signal. The parameter is the data received, corresponding to a song to play or commands to control the LEDs or the audio player.

ES_FINISH_PLAYING

Triggers when the ACT pin changes from low to high.

ES_RISING

Triggered when sensing the rising edge of signals. The input from Primary from low to high voltage. The event parameter is the current time of rising edge.

ES_FALLING

Triggered when sensing the falling edge of signals. The event parameter is the current time of the falling edge. Calculate the pulse width and identify pulse number.