OTA Speed 3kb/s vs 12kb/s

[Fabchick]

dear fbiego,

I transformed your OTA code with minor changes into my esp32 project and into my android app. It works like a charm, thank you for that!

Now I am just curious how you could achieve ~12kb/s transfer speed (stated in the readme). I am getting only 3kb/s transfer speed like your "old code". I already looked into your ESP32 Clock OTA source code you posted into an older github issue, but could not see anything what could spice the transfer speed up to 12kb/s.

I would be very glad if you could give me a hint. Maybe it is the use of FFAT? Would be very interesting to know, because on my project it feels like the bluetooth data transfer rate is the bottleneck.

[fbiego]

12kb/s is the peak speed I achieved but that will vary across different devices. That was with FFAT and no other BT devices connected to the phone.