[RoBoME] Smartphone Controller - Robofun 機器人論壇

#include <windows.h>
#include <stdio.h>
#include <conio.h>
int main () {
int i;
DWORD dwBytesRead = 0;
unsigned char Read_Packet1[2] = {0};
HANDLE Serial = CreateFile(TEXT("\\\\.\\COM10"), GENERIC_READ, 0, 0, OPEN_EXISTING, 0, NULL); //to COM10
if (Serial == INVALID_HANDLE_VALUE){
printf("serial error");
getchar();
return 1;
}
DCB dcbSerialParams = {0};
dcbSerialParams.BaudRate=115200;
dcbSerialParams.ByteSize=8;
dcbSerialParams.StopBits=ONESTOPBIT;
dcbSerialParams.Parity=NOPARITY;
if(!SetCommState(Serial, &dcbSerialParams)){
printf("com setting error!!\n");
goto End;
}
COMMTIMEOUTS timeouts={0};
timeouts.ReadIntervalTimeout = MAXDWORD;
timeouts.ReadTotalTimeoutConstant = 500;
timeouts.ReadTotalTimeoutMultiplier = 20;
timeouts.WriteTotalTimeoutConstant = 20;
timeouts.WriteTotalTimeoutMultiplier = 20;
if (!SetCommTimeouts(Serial, &timeouts)){
printf("timeout error!\n");
goto End;
}
while(!kbhit()){ //loop until keyboard click
ReadFile(Serial, Read_Packet1, 1, &dwBytesRead, NULL);
Read_Packet1[1] = '\0';
if(Read_Packet1[0])
printf("%s", Read_Packet1);
Read_Packet1[0] = 0;
}
End:
CloseHandle(Serial);
getchar();
return 0;
}

複製代碼

package com.example.bluetooth_client;
import java.io.IOException;
import java.io.OutputStream;
import java.util.Set;
import java.util.UUID;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import android.app.Activity;
import android.bluetooth.*;
import android.content.Intent;
public class MainActivity extends Activity {
private static final String TAG = "DEBUG";
private static final boolean D = true;
private BluetoothAdapter mBluetoothAdapter = null;
private BluetoothSocket btSocket = null;
private OutputStream outStream = null;
private static final UUID MY_UUID = UUID.fromString("00001101-0000-1000-8000-00805F9B34FB");
private static String address = "00:00:00:00:00:00"; //roboard's bluetooth device address
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button sendButton = (Button) findViewById(R.id.button);
sendButton.setOnClickListener(new Button.OnClickListener(){
public void onClick(View arg0){
TextView enteredText = (TextView)findViewById(R.id.entertext);
String message = enteredText.getText().toString();
byte[] msgBuffer = message.getBytes();
try {
outStream.write(msgBuffer);
} catch (IOException e) {
Log.e(TAG, "ON RESUME: Exception during write.", e);
}
}
});
if (D)
Log.e(TAG, "+++ ON CREATE +++");
mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
if (mBluetoothAdapter == null) {
Toast.makeText(this,"Bluetooth is not available.", Toast.LENGTH_LONG).show();
finish();
return;
}
if (!mBluetoothAdapter.isEnabled()) {
Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);
startActivityForResult(enableBtIntent, 1);
}
if (!mBluetoothAdapter.isEnabled()) {
Toast.makeText(this, "Please enable your BT and re-run this program.", Toast.LENGTH_LONG).show();
finish();
return;
}
Set<BluetoothDevice> pairedDevices = mBluetoothAdapter.getBondedDevices();
if (pairedDevices.size() > 0) {
for (BluetoothDevice device : pairedDevices) {
Log.e(TAG,device.getName() + "\n" + device.getAddress());
}
}
}
@Override
public void onResume() {
super.onResume();
BluetoothDevice device = null;
if (D) {
Log.e(TAG, "+ ON RESUME +");
Log.e(TAG, "+ ABOUT TO ATTEMPT CLIENT CONNECT +");
}
if(BluetoothAdapter.checkBluetoothAddress(address))
device = mBluetoothAdapter.getRemoteDevice(address);
else{
Log.e(TAG, "+++ address fail +++");
}
try {
btSocket = device.createRfcommSocketToServiceRecord(MY_UUID);
} catch (IOException e) {
Log.e(TAG, "ON RESUME: Socket creation failed.", e);
}
mBluetoothAdapter.cancelDiscovery();
try {
btSocket.connect();
Log.e(TAG, "ON RESUME: BT connection established, data transfer link open.");
} catch (IOException e) {
try {
btSocket.close();
} catch (IOException e2) {
Log.e(TAG,"ON RESUME: Unable to close socket during connection failure", e2);
}
}
if (D)
Log.e(TAG, "+ ABOUT TO SAY SOMETHING TO SERVER +");
try {
outStream = btSocket.getOutputStream();
} catch (IOException e) {
Log.e(TAG, "ON RESUME: Output stream creation failed.", e);
}
}
@Override
public void onPause() {
super.onPause();
if (D)
Log.e(TAG, "- ON PAUSE -");
if (outStream != null) {
try {
outStream.flush();
} catch (IOException e) {
Log.e(TAG, "ON PAUSE: Couldn't flush output stream.", e);
}
}
try {
btSocket.close();
} catch (IOException e2) {
Log.e(TAG, "ON PAUSE: Unable to close socket.", e2);
}
}
}

複製代碼