BLE gateway to MQTT

[m4biz]

Hi.

I'm developing BLE devices that need to pair with a BLE central device in order to show characteristic's value in a safe way.

If the BLE device isn't paired no characteristic's values are showed.

I've tried nRF on my iPhone and I need to push "Connect" button to show on the phone BLE device charateristic's values.

What I need is a software running on a PC or a device like ESP32 or Arduino that:

1) allow pairing from any BLE device 

2) sends BLE devices paired characteristic's value to an internal MQTT server.

Is nRF right for my needs?

May you help me?

Thanks in advance

[Sigurd]

Hi!

Are you developing the BLE peripheral, the BLE central, and PC software application to interface with the BLE central, and internal MQTT server PC? 

Could you draw a overview picture on how this system will look like?