bluetooth

Bluetooth/Bluetooth.cpp

@@ -1,5 +1,25 @@
+/**
+ *     
+    This file is part of .PNG Arduino Framework.
+
+    .PNG Arduino Framework is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    .PNG Arduino Framework is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with .PNG Arduino Framework.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
 #include "Bluetooth.h"
 
+
 /**
  * Get Bluetooth RX PIN
  * @return int - rx PIN
@@ -60,8 +80,9 @@ char Bluetooth::getMessageEnd(){
  * Set Bluetooth device name
  * @param char[] name
  */
-void Bluetooth::setName(char name[]){
-    strcpy(name, this->name);
+void Bluetooth::setName(char new_name[]){
+    strcpy(name, "AT+NAME");
+    strcat(name, new_name);
 }
 
 /**
@@ -74,51 +95,42 @@ void Bluetooth::setupBluetooth(){
 
     btSerial->begin(9600);
 
-    Serial.println("Setting bluetooth with 9600");
     btSerial->write("AT+BAUD4");
-    while (btSerial->available()) 
+    delay(1100);
+    Serial.println("\nSetting bluetooth with 9600");
+    while (btSerial->available())
         Serial.write(btSerial->read());
 
-    Serial.println("\nSetting Bluetooth name");
-    char _name[255];
-    strcpy(_name, "AT+NAME");
-    strcat(_name, name);
     btSerial->write(name);
+    delay(1100);
+    Serial.print("\nSetting Bluetooth name: ");
+    Serial.println(name);
 
     while (btSerial->available()) 
         Serial.write(btSerial->read());
 
-    Serial.println("\nConfigurando PIN para 6666");
-    btSerial->write("AT+PIN6666");
+    btSerial->write(PIN);
     delay(1100);
+    Serial.print("\nNew PIN: ");
+    Serial.println(PIN);
     while (btSerial->available()) 
     Serial.write(btSerial->read());
 
-    Serial.println("\nVersao do bluetooth");
     btSerial->write("AT+VERSION");
     delay(1100);
+    Serial.print("\nBluetooth version");
     while (btSerial->available()) 
     Serial.write(btSerial->read());
 }
 
-/**
- * Create Bluetooth object with RX = 2 and TX = 3
- */
-Bluetooth::Bluetooth(){
-    setrxPin(2);
-    settxPin(3);
-    btSerial = new SoftwareSerial(2, 3);
-    setName("PNGFramework");
-}
-
 /**
  * Create Bluetooth objct with RX and TX parameters.
  */
 Bluetooth::Bluetooth(int r, int t){
     setrxPin(r);
     settxPin(t);
     setName("PNGFramework");
-    btSerial = new SoftwareSerial(r, t);
+    setPIN(6666);
 }
 
 /**
@@ -148,4 +160,22 @@ char * Bluetooth::read(){
  */
 void Bluetooth::send(char c[]){
     btSerial->print(c);
+}
+
+/**
+ * Get the bluetooth PIN
+ */
+char *Bluetooth::getPIN(){
+    return &PIN[0];
+}
+
+/**
+ * Set the bluetooth PIN
+ * @param pin [description]
+ */
+void Bluetooth::setPIN(int pin){
+    char _pin[32];
+    strcpy(PIN, "AT+PIN");
+    sprintf(_pin, "%d", pin);
+    strcat(PIN, _pin);
 }

Bluetooth/Bluetooth.h

@@ -1,3 +1,23 @@
+/**
+ *     
+    This file is part of .PNG Arduino Framework.
+
+    .PNG Arduino Framework is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    .PNG Arduino Framework is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with .PNG Arduino Framework.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+
 #ifndef bluetooth_h
 #define bluetooth_h
 
@@ -9,23 +29,25 @@ class Bluetooth{
 private:
     int rxPin;
     int txPin;
+    char PIN[32];
     SoftwareSerial *btSerial;
     char msg[1024];
     char name[255];
     char message_end;
 
 public:
-    Bluetooth();
     Bluetooth(int r, int t);
     int getrxPin();
     int gettxPin();
     char * read();
     char * getName();
     char getMessageEnd();
+    char * getPIN();
     void setMessageEnd(char end);
     void setName(char name[]);
     void setrxPin(int rx);
     void settxPin(int tx);
+    void setPIN(int pin);
     void setupBluetooth();
     void send(char c[]);
 };

Bluetooth/README.md

@@ -25,21 +25,21 @@ PNG Framework was developed by stutents of Unesp - University of the State of S
 This module can be used to send and receive bluetooth data. If you want to connect your Arduino with a Bluetooth device, Arduino or any other, check the Helpers module to find some classes that will help you to connect them.
 This module was tested with:
 * BC417 Bluetooth to Serial
-* Bluetooth-RS232 HC-06
+* Bluetooth-RS232 HC-05
 
 It'll probably work with similar components. If you test it a component not listed here, please add a comment in my blog, open a pull request or edit this file to share if it's working or if you are getting some error.
 
 
 ## Example
 
-Inclued the libray
+Include the library
 ```c++
 	#include "Bluetooth.h"
 ```
 
 Create a new Bluetooth object
 ```c++
-	Bluetooth *blue = new Bluetooth();
+	Bluetooth *blue = new Bluetooth(5, 6);
 ```
 
 Add the following method in **void setup()**:
@@ -55,14 +55,14 @@ Now you can use any method on **void loop()**:
 
 ## Documentation
 
-**Bluetooth();** - Create a new Bluetooth object
-
 **Bluetooth(int r, int t);** - Create a new Bluetooth object with RX and TX PINs
 
 **int getrxPin();** - Get the RX PIN
 
 **int gettxPin();** - Get the TX PIN
 
+**char * getPIN();** - Get Bluetooth PIN
+
 **char * read();** - Read and receive a message
 
 **char * getName();** - Get the Bluetooth device name
@@ -81,6 +81,8 @@ Now you can use any method on **void loop()**:
 
 **void send(char c[]);** - Send a message
 
+**void setPIN(int pin);** - Set bluetooth PIN
+    
 
 ## Contribute
 

Bluetooth/examples/Chat/Chat.ino

@@ -1 +1,19 @@
-# TODO
+#include "Bluetooth.h"
+#include <SoftwareSerial.h>
+
+Bluetooth *blue = new Bluetooth(2, 3); //RX=2, TX=3
+
+void setup(){
+	Serial.begin(9600);
+	blue->setName("Robo1-TCC");
+	blue->setPIN(1234);
+	blue->setMessageEnd('#');
+	blue->setupBluetooth();
+}
+
+void loop(){
+	String msg = blue->read();
+	if (msg.length() > 0) {
+		Serial.println(msg);
+	}
+}

LEDMatrix/LedMatrixObject.cpp

@@ -1,17 +1,19 @@
 /**
  *     
- 	This program is free software: you can redistribute it and/or modify
+	This file is part of .PNG Arduino Framework.
+
+    .PNG Arduino Framework is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    .PNG Arduino Framework is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+    along with .PNG Arduino Framework.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 

LEDMatrix/LedMatrixObject.h

@@ -1,17 +1,19 @@
 /**
  *     
- 	This program is free software: you can redistribute it and/or modify
+	This file is part of .PNG Arduino Framework.
+
+    .PNG Arduino Framework is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    .PNG Arduino Framework is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+    along with .PNG Arduino Framework.  If not, see <http://www.gnu.org/licenses/>.
  */