After many researches on the net, finally found how to work with HC-06 BT module with MacBook Pro, sending back and forth data between my laptop and the Arduino Uno. Be sure it won’t work with your iPhone/iPad, to do so you need HM-10 or 11 type (check datasheet). Great and easy to find freeware « CoolTerm » for serial emulation.
Tutorial – Using HC06 Bluetooth to Serial Wireless UART …
Don’t mess up with HC-05, module look the same but are quite different. Caution HC-06 is only slave functionning.
Hope those tips will help you stop wasting time.
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