Minimalistic Bluetooth Scanner...

All ESP32 boards running MicroPython.
Target audience: MicroPython users with an ESP32 board.
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PM-TPI
Posts: 75
Joined: Fri Jun 28, 2019 3:09 pm

Minimalistic Bluetooth Scanner...

Post by PM-TPI » Tue Dec 07, 2021 4:06 pm

I am trying to reduce my micropython footprint because I need room for OTA.
I need a BLE --scanner function only-- and RSSI and no other services.
I saw modbluetooth.c.obj in my build file and it is 410KB, the largest of the .obj files.
Realy could use that space !!!
Searching github and other places for a Bluetooth scanner only function, haven't found anything.
Any ideas would be greatly appreciated !!!!

It would also be nice if this Bluetooth scanner was asyncio.

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