How do I pair my HC-06?

How do I pair my HC-06?

Once the module is configured as you wish, you can pair the module HC-06 to the device of your choice like any Bluetooth device. Select the name of your module in the list of available Bluetooth device (default is HC-06) and enter the PIN code (default is 1234). When it is done, The LED should stop blinking.

What is the difference between HC-05 and HC06?

The HC-05 can be master or slave, the HC-06 is slave only. The main difference is that they have different firmware and HC-05 can be used as Slave and master but HC-06 can be used as a slave only. It is a serial passthrough Bluetooth transceiver that is commonly used in arduino applications.

How do you reprogram a Bluetooth device?

Step 1: Pair a Bluetooth accessory

1. Swipe down from the top of the screen.
2. Touch and hold Bluetooth .
3. Tap Pair new device. If you don’t find Pair new device, check under “Available devices” or tap More. Refresh.
4. Tap the name of the Bluetooth device you want to pair with your device.
5. Follow any on-screen instructions.

Why do we use AT commands?

AT commands are instructions used to control a modem. AT is the abbreviation of ATtention. Many of the commands that are used to control wired dial-up modems, such as ATD (Dial), ATA (Answer), ATH (Hook control) and ATO (Return to online data state), are also supported by GSM/GPRS modems and mobile phones.

What is at UART?

Universal asynchronous receiver-transmitter (UART) is one of the simplest and oldest forms of device-to-device digital communication. You can find UART devices as a part of integrated circuits (ICs) or as individual components. UARTs communicate between two separate nodes using a pair of wires and a common ground.

How do I use the Bluetooth module HC-06?

6. Application on Phone:

1. Download Bluetooth terminal application.
2. Pair your phone with HC-06. for doing this go to Settings->Bluetooth->Scan device->select HC-06 and pair it.
3. Open Bluetooth Terminal software, go to options and select ‘connect a device – secure’ option. It ask for pass code enter 1234.

What is HC-06 Bluetooth?

The HC-06 is a class 2 slave Bluetooth module designed for transparent wireless serial communication. Once it is paired to a master Bluetooth device such as PC, smart phones and tablet, its operation becomes transparent to the user. All data received through the serial input is immediately transmitted over the air.

Can HC-05 send data?

In order to communicate with HC05 using Bluetooth, you need a Bluetooth terminal application on your phone. You can use this one. Now for start transferring data, upload this code on your Arduino and connect HC05 using the app you have just installed. library you need for software serial communication.

What is the range of Bluetooth module HC-05?

It uses the 2.45GHz frequency band. The transfer rate of the data can vary up to 1Mbps and is in range of 10 meters. The HC-05 module can be operated within 4-6V of power supply.