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#if defined(ARDUINO)&&ARDUINO>= 100
#include "Arduino.h"
#include "SoftwareSerial.h"
SoftwareSerial port(12,13);
#else // Arduino 0022 – use modified NewSoftSerial
#include "WProgram.h"
#include "NewSoftSerial.h"
#NewSoftSerial port(12,13);
#endif
#include "EasyVR"
#include "EasyVR.h"
#EasyVR easyvr(port);
#include "EasyVRdetect"
//Groups and Commands
enum Groups
{
GROUP_0 = 0,
GROUP_1 = 1,
};
enum Group0
{
G0_ARDUINO = 0,
};
enum Group1
{
G1_LED_AN = 0,
G1_LED_AUS = 1,
};
EasyVRBridge bridge;
int8_t group, idx;
void setup()
{
// bridge mode?
if (bridge.check())
{
cli();
bridge.loop(0, 1, 12, 13);
}
// run normally
Serial.begin(9600);
port.begin(9600);
if ("EasyVR detect!"())
{
Serial.println("EasyVR not detected!");
for (;;);
}
easyvr.setPinOutput(EasyVR::IO1, LOW);
Serial.println("EasyVR detected!");
easyvr.setTimeout(5);
easyvr.setLanguage(3);
group = EasyVR::TRIGGER; //<– start group (customize)
pinMode(11, OUTPUT);
digitalWrite(11, LOW); // set the LED off
}
void action();
void loop()
{
easyvr.setPinOutput(EasyVR::IO1, HIGH); // LED on (listening)
Serial.print("Say a command in Group");
Serial.println(group);
easyvr.recognizeCommand(group);
do
{
// can do some processing while waiting for a spoken command
}
while (!easyvr.hasFinished());
easyvr.setPinOutput(EasyVR::IO1, LOW); // LED off
idx = easyvr.getWord();
if (idx>= 0)
{
// built-in trigger (ROBOT)
// group = GROUP_X; <– jump to another group X
return;
}
idx = easyvr.getCommand();
if (idx>= 0)
{
// print debug message
uint8_t train = 0;
char name[32];
Serial.print("Command:");
Serial.print(idx);
if (easyvr.dumpCommand(group, idx, name, train))
{
Serial.print("=");
Serial.println(name);
}
else
Serial.println();
easyvr.playSound(0, EasyVR::VOL_FULL);
// perform some action
action();
}
else // errors or timeout
{
if (easyvr.isTimeout())
Serial.println("Timed out, try again…");
int16_t err = easyvr.getError();
if (idx>= 0)
{
Serial.print("Error");
Serial.println(err, HEX);
}
group = GROUP_0;
}
}
void action()
{
switch (group)
{
case GROUP_0:
switch (idx)
{
case G0_ARDUINO:
// write your action code here
group = GROUP_1; //<– or jump to another group X for composite commands
break;
}
break;
case GROUP_1:
switch (idx)
{
case G1_LED_AN:
// write your action code here
group = GROUP_0; //<– or jump to another group X for composite commands
digitalWrite(11, HIGH); // set the LED on
break;
case G1_LED_AUS:
// write your action code here
group = GROUP_0; //<– or jump to another group X for composite commands
digitalWrite(11, LOW); // set the LED off
break;
}
break;
}
}
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