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Bluetooth SPP compiling error ESP32

Posted: Sat Jan 09, 2021 12:22 pm
by COMTEC_80
Hi

today, after library update, i test some very little program to test ESP32; using bluetooth SPP ESP32 i have this compiling error: something is missing?

Re: Bluetooth SPP compiling error ESP32

Posted: Mon Jan 11, 2021 10:22 am
by BenR
Hello,

I beleive this thread should help.
viewtopic.php?f=5&t=16

Which target device are you using?

Re: Bluetooth SPP compiling error ESP32

Posted: Mon Jan 11, 2021 2:55 pm
by COMTEC_80
Hi BenR,
i see: after corrections compiling is ok but BT not work; I use ESP32 DevKits.