void EasyVR::playMessageAsync(int8_t index, int8_t speed, int8_t atten)
{
sendCmd(CMD_PLAY_RP);
sendArg(-1);
sendArg(index);
sendArg((speed << 2) | (atten & 3));
}
void EasyVR::playSoundAsync(int16_t index, int8_t volume)
{
sendCmd(CMD_PLAY_SX);
sendArg((index >> 5) & 0x1F);
sendArg(index & 0x1F);
sendArg(volume);
}
void EasyVR::recordMessageAsync(int8_t index, int8_t bits, int8_t timeout)
{
sendCmd(CMD_RECORD_RP);
sendArg(-1);
sendArg(index);
sendArg(bits);
sendArg(timeout);
}
void EasyVR::sendTokenAsync(int8_t bits, uint8_t token)
{
sendCmd(CMD_SEND_SN);
sendArg(bits);
sendArg((token >> 5) & 0x1F);
sendArg(token & 0x1F);
sendArg(0);
sendArg(0);
}
void EasyVR::detectToken(int8_t bits, int8_t rejection, uint16_t timeout)
{
sendCmd(CMD_RECV_SN);
sendArg(bits);
sendArg(rejection);
if (timeout > 0)
timeout = (timeout * 2 + 53)/ 55; // approx / 27.46 - err < 0.15%
sendArg((timeout >> 5) & 0x1F);
sendArg(timeout & 0x1F);
}
bool EasyVR::checkMessages()
{
sendCmd(CMD_VERIFY_RP);
sendArg(-1);
sendArg(0);
int rx = recv(STORAGE_TIMEOUT);
readStatus(rx);
return (_status.v == 0);
}
bool EasyVR::setPinOutput(int8_t pin, int8_t value)
{
sendCmd(CMD_QUERY_IO);
sendArg(pin);
sendArg(value);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::setMicDistance(int8_t dist)
{
sendCmd(CMD_MIC_DIST);
sendArg(-1);
sendArg(dist);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::playPhoneTone(int8_t tone, uint8_t duration)
{
sendCmd(CMD_PLAY_DTMF);
sendArg(-1); // distinguish DTMF from SX
sendArg(tone);
sendArg(duration - 1);
if (recv((tone < 0 ? duration * 1000 : duration * 40) + DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::playSound(int16_t index, int8_t volume)
{
sendCmd(CMD_PLAY_SX);
sendArg((index >> 5) & 0x1F);
sendArg(index & 0x1F);
sendArg(volume);
if (recv(PLAY_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::sendToken(int8_t bits, uint8_t token)
{
sendCmd(CMD_SEND_SN);
sendArg(bits);
sendArg((token >> 5) & 0x1F);
sendArg(token & 0x1F);
sendArg(0);
sendArg(0);
if (recv(TOKEN_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
int8_t EasyVR::getPinInput(int8_t pin, int8_t config)
{
sendCmd(CMD_QUERY_IO);
sendArg(pin);
sendArg(config);
if (recv(DEF_TIMEOUT) == STS_PIN)
{
int8_t rx;
if (recvArg(rx, DEF_TIMEOUT))
return rx;
}
return -1;
}
bool EasyVR::setDelay(uint16_t millis)
{
sendCmd(CMD_DELAY);
if (millis <= 10)
sendArg(millis);
else if (millis <= 100)
sendArg(millis / 10 + 9);
else if (millis <= 1000)
sendArg(millis / 100 + 18);
else
return false;
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
// ============================================================================
// RCwrtRegistryClientSession::getAttributeL()
// Returns the attribute value for the widget
//
// ============================================================================
EXPORT_C QVariant RWACRegistryClientSession::getAttributeL( const QString& appId,
const QString& attribute,
const QVariant& defaultValue )
{
const TInt maxSize = 5120;
CBufFlat* sendBuf = CBufFlat::NewL( maxSize );
CleanupStack::PushL( sendBuf );
RBufWriteStream stream( *sendBuf );
CleanupClosePushL( stream );
SerializeStringL( stream, appId );
SerializeStringL( stream, attribute );
SerializeStringL( stream, defaultValue.toString() );
CleanupStack::PopAndDestroy( &stream );
CBufFlat* recvBuf = CBufFlat::NewL( maxSize );
CleanupStack::PushL( recvBuf );
recvBuf->ExpandL( 0, maxSize );
TPtr8 sendArg( sendBuf->Ptr(0) );
TPtr8 recvArg( recvBuf->Ptr(0) );
User::LeaveIfError(
SendReceive( EOpCodeGetWebAttribute, TIpcArgs( &sendArg, &recvArg ) )
);
// deserialize
RDesReadStream rstream( recvArg );
CleanupClosePushL( rstream );
QString attrValue = DeserializeStringL( rstream );
CleanupStack::PopAndDestroy( 3, sendBuf ); // rstream, recvBuf, sendBuf
return ( QVariant( attrValue ) );
}
bool EasyVR::embedToken(int8_t bits, uint8_t token, uint16_t delay)
{
sendCmd(CMD_SEND_SN);
sendArg(bits);
sendArg((token >> 5) & 0x1F);
sendArg(token & 0x1F);
delay = (delay * 2 + 27) / 55; // approx / 27.46 - err < 0.15%
if (delay == 0) // must be > 0 to embed in some audio
delay = 1;
sendArg((delay >> 5) & 0x1F);
sendArg(delay & 0x1F);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::sleep(int8_t mode)
{
sendCmd(CMD_SLEEP);
sendArg(mode);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::resetAll()
{
sendCmd(CMD_RESETALL);
sendArg(17);
if (recv(RESET_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::setLanguage(int8_t lang)
{
sendCmd(CMD_LANGUAGE);
sendArg(lang);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::setKnob(int8_t knob)
{
sendCmd(CMD_KNOB);
sendArg(knob);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::setTimeout(int8_t seconds)
{
sendCmd(CMD_TIMEOUT);
sendArg(seconds);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::changeBaudrate(int8_t baud)
{
sendCmd(CMD_BAUDRATE);
sendArg(baud);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::setLevel(int8_t level)
{
sendCmd(CMD_LEVEL);
sendArg(level);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::eraseCommand(int8_t group, int8_t index)
{
sendCmd(CMD_ERASE_SD);
sendGroup(group);
sendArg(index);
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::fixMessages(bool wait)
{
sendCmd(CMD_VERIFY_RP);
sendArg(-1);
sendArg(1);
if (!wait)
return true;
int timeout = 25; // seconds
while (timeout != 0 && _s->available() == 0)
{
delay(1000);
--timeout;
}
if (_s->read() == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::removeCommand(int8_t group, int8_t index)
{
sendCmd(CMD_UNGROUP_SD);
sendGroup(group);
sendArg(index);
if (recv(STORAGE_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
bool EasyVR::addCommand(int8_t group, int8_t index)
{
sendCmd(CMD_GROUP_SD);
sendGroup(group);
sendArg(index);
int rx = recv(DEF_TIMEOUT);
if (rx == STS_SUCCESS)
return true;
_status.v = 0;
if (rx == STS_OUT_OF_MEM)
_status.b._memfull = true;
return false;
}
bool EasyVR::dumpMessage(int8_t index, int8_t& type, int32_t& length)
{
sendCmd(CMD_DUMP_RP);
sendArg(-1);
sendArg(index);
int sts = recv(STORAGE_TIMEOUT);
if (sts != STS_MESSAGE)
{
readStatus(sts);
return false;
}
// if communication should fail
_status.v = 0;
_status.b._error = true;
if (!recvArg(type))
return false;
int8_t rx;
length = 0;
if (type == 0)
return true; // skip reading if empty
for (int8_t i = 0; i < 6; ++i)
{
if (!recvArg(rx))
return false;
((uint8_t*)&length)[i] |= rx & 0x0F;
if (!recvArg(rx))
return false;
((uint8_t*)&length)[i] |= (rx << 4) & 0xF0;
}
_status.v = 0;
return true;
}
bool EasyVR::setCommandLabel(int8_t group, int8_t index, const char* name)
{
sendCmd(CMD_NAME_SD);
sendGroup(group);
sendArg(index);
int8_t len = 31;
for (const char* p = name; *p != 0 && len > 0; ++p, --len)
{
if (isdigit(*p))
--len;
}
len = 31 - len;
sendArg(len);
for (int8_t i = 0; i < len; ++i)
{
char c = name[i];
if (isdigit(c))
{
send('^');
sendArg(c - '0');
}
else if (isalpha(c))
{
send(c & ~0x20); // to uppercase
}
else
{
send('_');
}
}
if (recv(DEF_TIMEOUT) == STS_SUCCESS)
return true;
return false;
}
int8_t EasyVR::getGrammarsCount(void)
{
sendCmd(CMD_DUMP_SI);
sendArg(-1);
if (recv(DEF_TIMEOUT) == STS_COUNT)
{
int8_t rx;
if (recvArg(rx, DEF_TIMEOUT))
{
return rx == -1 ? 32 : rx;
}
}
return -1;
}
int8_t EasyVR::getCommandCount(int8_t group)
{
sendCmd(CMD_COUNT_SD);
sendArg(group);
if (recv(DEF_TIMEOUT) == STS_COUNT)
{
int8_t rx;
if (recvArg(rx, DEF_TIMEOUT))
{
return rx == -1 ? 32 : rx;
}
}
return -1;
}
