nRf51822 blutooth to uart firmware

[Kalyan naidu]

See the product named  "HZX-51822-16M04 Bluetooth 4.0 Low Energy Module"  I need some information regarding it listed below

In this nRf5182 is the main chip soo.

1. How to connect this Bluetooth module with my android mobile device?

2. Is there any ready Firmware code to enable Bluetooth to uart communication?

3. Is not what are the developing tools and software needed for this?  

4. How the data will send from the mobile app to this module?

The main aim of this module is to receive the data from the mobile Bluetooth app then this module needs to transmit the received data to the PIC microcontroller

via UART communication. 

[Einar Thorsrud]

Hi,

1. How to connect this Bluetooth module with my android mobile device?

Use a debugger to program it with a Bluetooth Low Energy (BLE) example from SDK 12.3 (which is the latest SDK with support for the nRF51 series).

2. Is there any ready Firmware code to enable Bluetooth to uart communication?

Yes, the UART/Serial Port Emulation over BLE example, which implements the Nordic UART Service (NUS).

3. Is not what are the developing tools and software needed for this?  

SDK, Toolchain/IDE (for instance Keil) and a debugger (for instance using a nRF51 DK).

4. How the data will send from the mobile app to this module?

If you use the NUS example suggested above, you read or write to the respective characteristics for Rx and Tx to send/receive data. I suggest you start experimenting with nRF Connect app together with the example