Hi: I just wanted to know if I can establish a connection with my HC05 bluetooth module and then change to a configuration mode to change name, baud rate or other setting by sending some char value. Example: If the bluetooth module receives a "1" it would change the KEY pin to LOW and the Communi…

Bluetooth HC05 - Configuration/Communication mode

alf007 September 26, 2017, 8:25pm 3

Thanks Nick! I'll check my code and see what happends.

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