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CODEVISIONAVR FOR ANDROID ANDROID
CODEVISIONAVR FOR ANDROID CODE
CODEVISIONAVR FOR ANDROID PASSWORD
CODEVISIONAVR FOR ANDROID BLUETOOTH

This app can be downloaded from given link:

CODEVISIONAVR FOR ANDROID BLUETOOTH

We will use “ Bluetooth Terminal app” in our smart phone to talk to the HC-05 at the other end to control the LED light.

CODEVISIONAVR FOR ANDROID ANDROID

Android App for controlling LED using AVR: We will use “ Bluetooth Terminal app” to control the LED light. Now, we need an Android app to connect with our module. Select the HEX file from the Debug-> Exe folder as shown. We will upload the above generated Hex file using the Sinaprog, so open it and Choose Atmega8 from Device drop down menu.

CODEVISIONAVR FOR ANDROID CODE

Uploading the code to Atmega 8 using Sinaprog: We will use this HEX file to upload in atmega8 using Sinaprog software. See also FAIRPHONE’S SUSTAINABLE AND REPAIRABLE MOBILE PHONE LAUNCHES OUT SOONĪfter building the project, a HEX file is generated in the Debug-> Exe folder which can be found in the folder you make previously to save your project. Click on Build the project icon as shown. #include // Declare your global variables here // Standard Input/Output functions #include void main(void) Here we have declared a variable in void main function for storing incoming character from Bluetooth module. Code and Explanation:Ĭomplete AVR code with Demonstration Video is given at the end of the article. Pin 8Ĭonnect the remaining components on the breadboard as per circuit diagram.

Pin 8 connected to GND of atmega8 i.e.

Pin 9 connected to MISO of atmega8 i.e.

Pin 7 connected to SCK of atmega8 i.e.

Pin 5 connected to Reset of atmega8 i.e.

Pin 2 connected to Vcc of atmega8 i.e.

Pin1 of FRC female connector -> Pin 17 ,MOSI of Atmega8.

Hookup the one side of FRC cable to USBASP programmer and other side will connect to SPI pins of microcontroller as described below: Circuit Diagram:Ĭircuit diagram for interfacing Bluetooth HC-05 with AVR is given below. Now, we have to write only few lines of code to interface the bluetooth module and control the LED. Our most of the work is completed with the help of the Wizard. We will be having three dialogues box one after other to save files.ĭo the same with other two dialogue boxes which will appear after you save the first. Name your folder as you want and I suggest use the same name to save program files. Make a New folder on desktop so, that our files remains in folder otherwise it we will be scattered on whole desktop window. Now, more than half of our work is completed Click on Program -> Generate, Save and Exit. So, click on USART option and click on Receiver option and leave rest as it is. So, make Bit 4 and bit 5 as output by clicking on it. In our project, we will be using Port C4 and C5 for led interfacing. See also Advance Fire Alarm through Mobile Phone using microcontroller Choose your microcontroller chip, here we will take Atmega8 as shown. Open CodeVision Click on File -> New -> Project.

Mobile Phone Controlled Robot Car using G-Sensor and ArduinoĬreating the Project for Atmega 8 using CodeVision:Īfter installing these softwares follow the below steps to create project and writing code:.

Smart Phone Controlled FM Radio using Arduino and Processing.

Controlling Raspberry Pi GPIO using Android App over Bluetooth.

Bluetooth Controlled Home Automation System using 8051.

Bluetooth Controlled Toy Car using Arduino.

The pin connection table is shown belowĬheck our other projects to learn more about Bluetooth module HC-05 with other microcontrollers: Out of the six pins only four will be used in the Operating mode. The module works on 5V supply and the signal pins operate on 3.3V, hence a 3.3V regulator is present in the module itself.

CODEVISIONAVR FOR ANDROID PASSWORD

The Device name will be HC-05 (I am using HC-06) and the password will be 0000 or 1234 and most importantly the default baud rate for all Bluetooth modules will be 9600. The Command mode will be left to the default settings. Hence in this tutorial we will be toying only with the Operating Mode. The Operating Mode is the one in which we will be able to send and receive data between the PIC Microcontroller and the Bluetooth module.

In Command Mode we will be able to configure the Bluetooth properties like the name of the Bluetooth signal, its password, the operating baud rate etc. Bluetooth can operate in the following two modes: