//////////////////////////////////////////////////////////////////// libraries
#include <FatReader.h>
#include <SdReader.h>
#include <avr/pgmspace.h>
#include <WaveHC.h>
#include <WaveUtil.h>
///////////////////////////////////////////////////////// constant pins, values
#define swPin 14
SdReader card; // This object holds the information for the card
FatVolume vol; // This holds the information for the partition on the card
FatReader root; // This holds the information for the filesystem on the card
FatReader f; // This holds the information for the file we're play
WaveHC wave; // This is the only wave (audio) object, since we will only play one at a time
// this handy function will return the number of bytes currently free in RAM, great for debugging!
int freeRam(void)
{
extern int __bss_end;
extern int *__brkval;
int free_memory;
if((int)__brkval == 0) {
free_memory = ((int)&free_memory) - ((int)&__bss_end);
}
else {
free_memory = ((int)&free_memory) - ((int)__brkval);
}
return free_memory;
}
void sdErrorCheck(void)
{
if (!card.errorCode()) return;
putstring("\n\rSD I/O error: ");
Serial.print(card.errorCode(), HEX);
putstring(", ");
Serial.println(card.errorData(), HEX);
while(1);
}
///////////////////////////////////////////////////////////////////////////////////////////
int inputPin = 8; // choose the input pin (for PIR sensor)
int servoPin = 16; // choose the input pin (for Servo)
int pirState = LOW; // we start, assuming no motion detected
int val = 0; // variable for reading the pin status for motion sensor
int minPulse = 600; // minimum servo position
int maxPulse = 1800; // maximum servo position
int turnRate = 1800; // servo turn rate increment (larger value, faster rate)
int refreshTime = 20; // time (ms) between pulses (50Hz)
int mouthchange = 6; //checks to see if mouth position needs to be changed
/** The Arduino will calculate these values for you **/
int centerServo; // center servo position
int pulseWidth; // servo pulse width
long lastPulse = 0; // recorded time (ms) of the last pulse
/////////////////////////////////////////////////////////////////////////// setup
void setup() {
pinMode(inputPin, INPUT); // declare sensor as input for PIR
// set up servo pin
pinMode(servoPin, OUTPUT); // Set servo pin 18 (analog 4) as an output pin
centerServo = maxPulse - ((maxPulse - minPulse)/2);
pulseWidth = centerServo; // Give the servo a starting point (or it floats)
// set up serial port
Serial.begin(9600);
putstring("Free RAM: "); // This can help with debugging, running out of RAM is bad
Serial.println(freeRam()); // if this is under 150 bytes it may spell trouble!
// Set the output pins for the DAC control. This pins are defined in the library
pinMode(2, OUTPUT);
pinMode(3, OUTPUT);
pinMode(4, OUTPUT);
pinMode(5, OUTPUT);
// if (!card.init(true)) { //play with 4 MHz spi if 8MHz isn't working for you
if (!card.init()) { //play with 8 MHz spi (default faster!)
putstring_nl("Card init. failed!"); // Something went wrong, lets print out why
sdErrorCheck();
while(1); // then 'halt' - do nothing!
}
// enable optimize read - some cards may timeout. Disable if you're having problems
card.partialBlockRead(true);
// Now we will look for a FAT partition!
uint8_t part;
for (part = 0; part < 5; part++) { // we have up to 5 slots to look in
if (vol.init(card, part))
break; // we found one, lets bail
}
if (part == 5) { // if we ended up not finding one :(
putstring_nl("No valid FAT partition!");
sdErrorCheck(); // Something went wrong, lets print out why
while(1); // then 'halt' - do nothing!
}
// Lets tell the user about what we found
putstring("Using partition ");
Serial.print(part, DEC);
putstring(", type is FAT");
Serial.println(vol.fatType(),DEC); // FAT16 or FAT32?
// Try to open the root directory
if (!root.openRoot(vol)) {
putstring_nl("Can't open root dir!"); // Something went wrong,
while(1); // then 'halt' - do nothing!
}
// Whew! We got past the tough parts.
putstring_nl("Ready!");
}
//////////////////////////////////////////////////////////// loop
void loop() {
val = digitalRead(inputPin); // read input value
if (val == HIGH) // check if the input is LOW
{
if (pirState == LOW)
{
Serial.println("Motion Detected!");
playcomplete("PUPPET~2.WAV");
playcomplete("PUPPET~2.WAV");
pirState = HIGH;
}
}
else
{
if (pirState == HIGH)
delay(50000);
{
Serial.println("Motion ended!");
pirState = LOW;
}
}
}
// Plays a full file from beginning to end with no pause.
void playcomplete(char *name)
{
char i;
uint8_t volume;
int v2;
playfile(name);
while (wave.isplaying)
{
volume = 0;
v2 = 0;
for (int i = 0; i < 80; i++)
{
v2 = max(v2, analogRead(1));
}
if (true)
{
for(int pos = 0; pos < 50; pos += 1) // goes from 0 degrees to 50 degrees
{ // in steps of 1 degree
servoPulse(servoPin, pos); // tell servo to go to position in variable 'pos'
delay(2); // wait 20 ms for pulse period
}
for(int pos = 30; pos>=1; pos-=1) // goes from 50 degrees to 0 degrees
{
servoPulse(servoPin, pos); // tell servo to go to position in variable 'pos'
delay(3); // wait 20 ms for pulse period
}
}
}
}
// generate a servo pulse - converts degrees to microseconds
void servoPulse(int pin, int deg)
{
int pulseWidth = map(deg, 0, 180, 1000, 2000);
digitalWrite(pin, HIGH); // start the pulse
delayMicroseconds(pulseWidth); // pulse width
digitalWrite(pin, LOW); // stop the pulse
}
void playfile(char *name)
{
//////// stop any file already playing//////////////////////////
if (wave.isplaying) {// already playing something, so stop it!
wave.stop(); // stop it
}
// look in the root directory and open the file
if (!f.open(root, name)) {
putstring("Couldn't open file ");
Serial.print(name);
return;
}
// OK read the file and turn it into a wave object
if (!wave.create(f)) {
putstring_nl("Not a valid WAV");
return;
}
// ok time to play! start playback
wave.play();
}
int minPulse = 600; // minimum servo position
int maxPulse = 1800; // maximum servo position
void lookleft()
{ servo1.write(1);
delay(8000); // head return after pause
servo1.write(90);
tone (200,1020,500);
}
void lookright()
{ servo1.write(180);
delay(8000); // head return after pause
servo1.write(90);
tone(200,1320,500);
}
void loop() {
if(digitalRead(pirPin) == HIGH){
for(pos = 0; pos < 60; pos += 1) // goes from 0 degrees to 90 degrees
{ // in steps of 1 degree
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(4); // waits 4ms for the servo to reach the position
}
for(pos = 60; pos>=1; pos-=1) // goes from 90 degrees to 0 degrees
{
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(4); // waits 4ms for the servo to reach the position
}
if(lockLow){
lockLow = false;
Serial.println("---");
Serial.print("motion detected at ");
Serial.print(millis()/1000);
Serial.println(" sec");
delay(50);
}
takeLowTime = true;
}
if(digitalRead(pirPin) == LOW){
if(takeLowTime){
lowIn = millis();
takeLowTime = false;
}
if(!lockLow && millis() - lowIn > pause){
lockLow = true;
Serial.print("motion ended at ");
Serial.print((millis() - pause)/1000);
Serial.println(" sec");
delay(50);
}
}
}
//////////////////////////////////////////////////////////////////// libraries
#include <FatReader.h>
#include <SdReader.h>
#include <avr/pgmspace.h>
#include <WaveHC.h>
#include <WaveUtil.h>
///////////////////////////////////////////////////////// constant pins, values
#define swPin 14
SdReader card; // This object holds the information for the card
FatVolume vol; // This holds the information for the partition on the card
FatReader root; // This holds the information for the filesystem on the card
FatReader f; // This holds the information for the file we're play
WaveHC wave; // This is the only wave (audio) object, since we will only play one at a time
// this handy function will return the number of bytes currently free in RAM, great for debugging!
int freeRam(void)
{
extern int __bss_end;
extern int *__brkval;
int free_memory;
if((int)__brkval == 0) {
free_memory = ((int)&free_memory) - ((int)&__bss_end);
}
else {
free_memory = ((int)&free_memory) - ((int)__brkval);
}
return free_memory;
}
void sdErrorCheck(void)
{
if (!card.errorCode()) return;
putstring("\n\rSD I/O error: ");
Serial.print(card.errorCode(), HEX);
putstring(", ");
Serial.println(card.errorData(), HEX);
while(1);
}
///////////////////////////////////////////////////////////////////////////////////////////
int inputPin = 8; // choose the input pin (for PIR sensor)
int servoPin = 16; // choose the input pin (for Servo)
int pirState = LOW; // we start, assuming no motion detected
int val = 0; // variable for reading the pin status for motion sensor
int minPulse = 600; // minimum servo position
int maxPulse = 800; // maximum servo position
int turnRate = 800; // servo turn rate increment (larger value, faster rate)
int refreshTime = 10; // time (ms) between pulses (50Hz)
int mouthchange = 6; //checks to see if mouth position needs to be changed
/** The Arduino will calculate these values for you **/
int centerServo; // center servo position
int pulseWidth; // servo pulse width
long lastPulse = 0; // recorded time (ms) of the last pulse
/////////////////////////////////////////////////////////////////////////// setup
void setup() {
pinMode(inputPin, INPUT); // declare sensor as input for PIR
digitalWrite(inputPin, HIGH);
// set up servo pin
pinMode(servoPin, OUTPUT); // Set servo pin 18 (analog 4) as an output pin
centerServo = maxPulse - ((maxPulse - minPulse)/2);
pulseWidth = centerServo; // Give the servo a starting point (or it floats)
// set up serial port
Serial.begin(9600);
putstring("Free RAM: "); // This can help with debugging, running out of RAM is bad
Serial.println(freeRam()); // if this is under 150 bytes it may spell trouble!
// Set the output pins for the DAC control. This pins are defined in the library
pinMode(2, OUTPUT);
pinMode(3, OUTPUT);
pinMode(4, OUTPUT);
pinMode(5, OUTPUT);
// if (!card.init(true)) { //play with 4 MHz spi if 8MHz isn't working for you
if (!card.init()) { //play with 8 MHz spi (default faster!)
putstring_nl("Card init. failed!"); // Something went wrong, lets print out why
sdErrorCheck();
while(1); // then 'halt' - do nothing!
}
// enable optimize read - some cards may timeout. Disable if you're having problems
card.partialBlockRead(true);
// Now we will look for a FAT partition!
uint8_t part;
for (part = 0; part < 5; part++) { // we have up to 5 slots to look in
if (vol.init(card, part))
break; // we found one, lets bail
}
if (part == 5) { // if we ended up not finding one :(
putstring_nl("No valid FAT partition!");
sdErrorCheck(); // Something went wrong, lets print out why
while(1); // then 'halt' - do nothing!
}
// Lets tell the user about what we found
putstring("Using partition ");
Serial.print(part, DEC);
putstring(", type is FAT");
Serial.println(vol.fatType(),DEC); // FAT16 or FAT32?
// Try to open the root directory
if (!root.openRoot(vol)) {
putstring_nl("Can't open root dir!"); // Something went wrong,
while(1); // then 'halt' - do nothing!
}
// Whew! We got past the tough parts.
putstring_nl("Ready!");
}
//////////////////////////////////////////////////////////// loop
void loop() {
val = digitalRead(inputPin); // read input value
if (val == HIGH) // check if the input is LOW
{
if (pirState == LOW)
{
Serial.println("Motion Detected!");
playcomplete("PUPPET~2.WAV");
playcomplete("PUPPET~2.WAV");
pirState = HIGH;
}
}
else
{
if (pirState == HIGH)
delay(50000);
{
Serial.println("Motion ended!");
pirState = LOW;
}
}
}
// Plays a full file from beginning to end with no pause.
void playcomplete(char *name) {
char i;
uint8_t volume;
int v2;
playfile(name);
while (wave.isplaying)
{
volume = 0;
for (i=0; i<40; i++)
{
v2 = analogRead(1);
delay(1);
}
if (v2 > 440)
{
pulseWidth = 1200;
mouthchange = 1;
}
else
{
pulseWidth = 600;
mouthchange = 1;
}
digitalWrite(servoPin, HIGH); // start the pulse
delayMicroseconds(pulseWidth); // pulse width
digitalWrite(servoPin, LOW); // stop the pulse
}
}
void playfile(char *name)
{
//////// stop any file already playing//////////////////////////
if (wave.isplaying) {// already playing something, so stop it!
wave.stop(); // stop it
}
// look in the root directory and open the file
if (!f.open(root, name)) {
putstring("Couldn't open file ");
Serial.print(name);
return;
}
// OK read the file and turn it into a wave object
if (!wave.create(f)) {
putstring_nl("Not a valid WAV");
return;
}
// ok time to play! start playback
wave.play();
}