The Bluetooth device generates two COM ports in my case it generated COM11 and COM12 but COM11 worked.Now, open this software and connect with the COM port of your Bluetooth device.Now you can see I have paired the HC-05 device.The default pin code for HC-05 is 1234.Now turn on your Arduino and search for the Bluetooth device in your Bluetooth settings and paired with it as shown in below figure.So, download this software by clicking the below button and you can read more about it Microsoft Visual Basic 2010 - Com Port Tutorial.We are gonna use this software to get the data on our computer via Bluetooth and you computer must have the Bluetooth in your computer.You can use any other serial monitor like Virtual Terminal in Proteus or Hyper Terminal in Windows XP. Now, download this Serial monitor software, I have designed this software and its quite simple one.Its a simple software serial code in which we are sending data from our Serial terminal to Bluetooth means whatever you write in your serial terminal will be sent over to Bluetooth and whatever you receive on your Bluetooth will be shown in serial terminal.Now upload the below code in your Arduino board:.Now that you have connected your Arduino board with the Bluetooth module HC-05 so you are ready to do the Arduino Bluetooth communication.This pin configuration is also shown in the below figure:.Now if you have seen HC-05 then the pins are written on it so connect them with your Arduino board as shown below:.But this tutorial will also work for HC-06 or HC-07. Next thing you are gonna need is Bluetooth module which is HC-05.I have designed this project using Arduino UNO board but you can buy any of the Arduino Microcontroller board. First of all, what you need to do is to buy the Arduino board.Arduino Bluetooth Communication using HC-05 So, let's get started with Arduino Bluetooth communication using HC-05 module. Today, I am gonna connect this Bluetooth module with Arduino board and then will send some data to my computer using Bluetooth. Anyways, that's a topic of another tutorial. In these projects I have sent the data from this Bluetooth module to Android mobiles but in such projects I have also designed Bluetooth app on which this data is received. I have also done Bluetooth communication with Android mobiles. Because they both have the Serial pins on them.īefore reading any further, I think you must have a look at the below post from where you can download the Bluetooth Library for Proteus, using this library you can easily simulate HC-05 or, HC-06 in Proteus software: In this project, I have used Arduino board but you can use PIC Microcontroller or 8051 Microcontroller as well. So, in such projects I normally use this Bluetooth module which is connected with the sensors and then Arduino gets the data from these sensors and then send this data to computer via Bluetooth module. I have worked on many projects in which I have to send the data from sensors to my computer via Bluetooth. We can quite easily perform the Bluetooth communication with this module using Arduino board. The Bluetooth module I have used for this project is HC-05, which is a serial Bluetooth module. Today, I am going to share a new project in which we are gonna do Arduino Bluetooth communication. Hello friends, hope you all are fine and having fun with your lives.
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