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BT and WiFi bandwidth speeds

Posted: Sat Jul 21, 2018 6:58 pm
by Deouss
Maybe someone tested Esp32 what speeds it can achieve with BT and WiFi.
I am considering streaming sensor and small video data over network.
What way is the highest bandwidth I could get?
Maybe use SPI with RF/TX device?

Thanks

Re: BT and WiFi bandwidth speeds

Posted: Sun Jul 22, 2018 5:56 am
by hassan789
Have you read this documentation?
https://esp-idf.readthedocs.io/en/lates ... throughput

Run the iperf example... it is tuned for fastest speed.

Re: BT and WiFi bandwidth speeds

Posted: Sun Jul 22, 2018 10:47 am
by Deouss
I ran iperf example and still am not sure what is max possible transfer speed because it varied from .01Mbps to 3.4Mbps
It was higher when you disabled AC protocol and decreased interval. I don't exactly know how to create non-blocking socket but most likely through the Tasks which are perfect for network stuff.

Re: BT and WiFi bandwidth speeds

Posted: Sun Jul 22, 2018 8:33 pm
by hassan789
I'm getting 12mbps+ running the ipref server on my laptop.