Mesh BLE for Pinpad systems

[Pablitus]

Hello...I already purchase a couple of ESP32-C6 devices to accomplish this issue.

We used a pinpad system (for Credit/Debit cards) who uses exclusively Bluetooth protocol. The issue is that in large venues the pinpad loses connection against the PC. So I think that a BLE Mesh system who can amplify the range of the signal, can do the trick for us. But i can´t fin the proper code for it...

Anyone has an idea of how to accomplish that?

[Pablitus]

Hello? Anyone who can help?

[chegewara]

Hi,
there is no example for such case, because its not standard usage.
You can implement it with vendor model.

[Pablitus]

Vendor model like?

[chegewara]

Vendor model like ble mesh vendor model. Here you can find examples
https://github.com/espressif/esp-idf/tr ... dor_models

Based on this model you can design what you are sending.