Here is what I want to do. Maybe this is dirt simple...? --> A master HC-05 is to pair with multiple slave HC-05s. All the (identical) slaves are operating at the same time. The master sends out an "address" (a number 1,2,3...). All the slaves pick it up. Their attached Arduinos determine from the n…

Very simple use of multiple HC-05 slaves?

J-M-L November 24, 2021, 10:38am 2

bluetooth pairing is one to one.

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