VoiceBox Shield

Shield-ul VoiceBox extinde modulul Arduino cu capabilitati de sintetizare de voice . Shield-ul foloseste chip-ul SpeakJet pentru a transforma textul in sunete.

Exemple:

/*

Voice Box Demo Sketch

Written by Ryan Owens

Uses the Voice Box Shield from SparkFun to send the message "All your base are belong to us" and a series

of robot sounds to the SpeakJet chip on the shield. 

A speaker can be plugged directly into the SPK+ and - pins on the shield.

*/

//Soft serial library used to send serial commands on pin 2 instead of regular serial pin.

#include <SoftwareSerial.h>

//Define the Pin Numbers for the sketch.

#define E0  5

#define E1  6

#define E2  7

#define E3  8

#define E4  9

#define E5  10

#define E6  11

#define E7  12

#define RDY  13

#define RES  3

#define SPK  4

#define txPin  2

//Create a SoftSerial Objet

SoftwareSerial speakjet = SoftwareSerial(0, txPin);

//The message array contains the command for sounds to be sent in order to inunciate the words "All your base belong to us." Check the SpeakJet Manual for more information

//on producing words

                                                  //All              Your         Base                 Are     Belong                       to          us

char message[] = {20, 96, 21, 114, 22, 88, 23, 5, 8, 135, 8, 146, 5, 128, 153, 5, 170, 154, 8, 188, 5, 152, 5, 170, 8,128,146,8,135,8,144,5,8,191,162,5,8,134,187};

//The sounds array contains the commands to send robot sounds to the SpeakJet chip.

char sounds[] = {200, 201, 202, 203, 220, 221, 222};

void setup()  

{

  //Configure the pins for the SpeakJet module

  pinMode(txPin, OUTPUT);

  pinMode(SPK, INPUT);

  //Set up a serial port to talk from Arduino to the SpeakJet module on pin 3.

  speakjet.begin(9600);    

  //Configure the Ready pin as an input

  pinMode(RDY, INPUT);

  //Configure Reset line as an output

  pinMode(RES, OUTPUT);

  //Configure all of the Event pins as outputs from Arduino, and set them Low.

  for(int i=E0; i<=E7; i++)

  {

    pinMode(i, OUTPUT);

    digitalWrite(i, LOW);

  }

  //All I/O pins are configured. Reset the SpeakJet module

  digitalWrite(RES, LOW);

  delay(100);

  digitalWrite(RES, HIGH);

}

void loop()

{  

  //Send "All Your Base are Belong to Us" to the SpeakJet module

  speakjet.print(message);

  //Wait before sending the next string.

  delay(3000);    

  //Send the robotic sounds to the module.

  speakjet.print(sounds);

  while(1);

}

Linkuri:

Schema

Tutorial

Documentatie SpeakJet 

Dictionar SpeakJet