uint8_t StaticGame::loadGame(int timeout) {
long startTime = millis();
this->readExisting();
_dataReceived = "";
this->writeMessage("GET_GAMEID");
do {
delay(5);
if (this->available()){
String reply = this->readMessage();
#ifdef DEBUG
Serial.println("Game reply: " + reply);
#endif
String command = getCommand(reply);
if (command.equals("GAMEID")) {
String parameters = getParameters(reply);
if (numberOfParameters(parameters) == 1){
uint8_t temp = getParameter(parameters, 1).toInt();
if (temp != NO_GAME) {
this->_gameId = temp;
#ifdef DEBUG
Serial.print("Game ID: ");
Serial.println(_gameId, DEC);
#endif
return this->_gameId;
}
}
}
break;
}
}
while ((millis() - startTime) < timeout);
return NO_GAME;
}
// 2d case
double PythonFunction::value2D(double x, double y) const {
/* Time to call the callback */
PyObject * result;
// assume only one dim (for the moment) and max 5 params
PyObject * arglist = 0;
// std::cout << numberOfParameters() << " argDescr = " << m_argDescr << std::endl;
if ( numberOfParameters() == 0)
arglist = Py_BuildValue(const_cast<char *> (m_argDescr.c_str() ), x, y);
else if ( numberOfParameters() == 1 )
arglist = Py_BuildValue(const_cast<char *> ( m_argDescr.c_str() ), x, y, parameters()[0] );
else if ( numberOfParameters() == 2 )
arglist = Py_BuildValue(const_cast<char *> ( m_argDescr.c_str() ), x, y, parameters()[0], parameters()[1] );
else if ( numberOfParameters() == 3 )
arglist = Py_BuildValue(const_cast<char *> ( m_argDescr.c_str() ), x, y, parameters()[0], parameters()[1], parameters()[2] );
else if ( numberOfParameters() == 4 )
arglist = Py_BuildValue(const_cast<char *> ( m_argDescr.c_str() ), x, y, parameters()[0], parameters()[1], parameters()[2] , parameters()[3] );
else if ( numberOfParameters() == 5 )
arglist = Py_BuildValue(const_cast<char *> ( m_argDescr.c_str() ), x, y, parameters()[0], parameters()[1], parameters()[2] , parameters()[3], parameters()[4] );
result = PyEval_CallObject(m_func, arglist);
Py_DECREF(arglist);
if (result == NULL)
return 0; /* Pass error back */
//...use result...
double v = PyFloat_AsDouble(result);
Py_DECREF(result);
return v;
}
String Xbee::executeShake() {
String dataReceived = "";
Serial.begin(9600);
Serial3.begin(9600);
Serial.flush();
Serial3.flush();
while (Serial3.available()) {
char data = Serial3.read();
dataReceived += data;
}
//check if there is any message (it must be finish with END_COMMAND)
int index = dataReceived.indexOf(END_COMMAND);
if (index != -1) {
//get message, execute it and remove from receive bytes
String message = dataReceived.substring(0, index);
dataReceived = dataReceived.substring(index + 1);
Serial.println("Msg. Received: " + message);
String command = getCommand(message);
Serial.println("Command: " + command);
if (command.equals("SHAKE_ON")) {
String parameters = getParameters(message);
if (numberOfParameters(parameters) == 1)
byte shake_id = getParameter(parameters, 0).toInt();
Serial.println("Parameters: " + parameters);
Serial.write(END_COMMAND);
return "";
}
}
else
return "";
//Serial3.end();
}