void BluetoothController::sendBlueToothData() {
static long previousMillis = 0;
long currentMillis = millis();
if(currentMillis - previousMillis > sendInterval) { // send data back to smartphone
previousMillis = currentMillis;
// Data frame transmitted back from Arduino to Android device:
// < 0X02 Buttons state 0X01 DataField#1 0x04 DataField#2 0x05 DataField#3 0x03 >
// < 0X02 "01011" 0X01 "120.00" 0x04 "-4500" 0x05 "Motor enabled" 0x03 > // example
Serial2.print((char)STX); // Start of Transmission
Serial2.print(getButtonStatusString()); Serial2.print((char)0x1); // buttons status feedback
Serial2.print(getDataInt()); Serial2.print((char)0x4); // datafield #1
Serial2.print(getDataFloat()); Serial2.print((char)0x5); // datafield #2
Serial2.print(getDataString()); // datafield #3
Serial2.print((char)ETX); // End of Transmission
}
}
void BluetoothRobot::sendBluetoothData(){
long currentMillis = millis();
if(currentMillis - _previousMillis > sendInterval) { // send data back to smartphone
_previousMillis = currentMillis;
// Data frame transmitted back from Arduino to Android device:
// < 0X02 Buttons state 0X01 DataField#1 0x04 DataField#2 0x05 DataField#3 0x03 >
// < 0X02 "01011" 0X01 "120.00" 0x04 "-4500" 0x05 "Motor enabled" 0x03 > // example
mySerial.print((char)STX); // Start of Transmission
mySerial.print(getButtonStatusString()); mySerial.print((char)0x1); // buttons status feedback
mySerial.print(GetdataInt1()); mySerial.print((char)0x4); // datafield #1
mySerial.print(GetdataFloat2()); mySerial.print((char)0x5); // datafield #2
mySerial.print(displayStatus); // datafield #3
mySerial.print((char)ETX); // End of Transmission
}
}
void Joystick::sendBlueToothData()
{
static long previousMillis = 0;
long currentMillis = millis();
if(setButtonFeedback == true) { // allow momentary button visual effect
previousMillis = currentMillis + 250;
setButtonFeedback = false;
}
if(currentMillis - previousMillis > sendInterval) { // send data to smartphone
previousMillis = currentMillis;
// Data frame transmitted back from Arduino to Android device:
// < 0X02 Buttons state 0X01 DataField#1 0x04 DataField#2 0x05 DataField#3 0x03 >
// < 0X02 01011 0X01 120.00 0x04 -4500 0x05 Motor enabled 0x03 > // example
Serial.print((char)0x2); // Start of Transmission
Serial.print(getButtonStatusString()); Serial.print((char)0x1); // buttons status feedback
Serial.print(GetDataField_1_int()); Serial.print((char)0x4); // datafield #1
Serial.print(GetDataField_2_float()); Serial.print((char)0x5); // datafield #2
Serial.print(displayStatus); // datafield #3
Serial.print((char)0x3); // End of Transmission
}
}
