Bluetooth Serial communication between HC-08(Master) and HC-04(Slave) @AndroidEric

Bluetooth Serial communication between HC-08(Master) and HC-04(Slave) @AndroidEric

Uploaded October 2020 | Updated September 2026, 2 weeks ago

Test Bluetooth Serial communication between BT modules HC-08(in Master role) and HC-04(in Slave role). Seeeduino XIAO is programmed as USB-to-Serial bridge between host (Raspberry Pi in this example) and HC-08.
embedded-things.blogspot.com/2020/10/bluetooth-serial-communication-between.html

Bluetooth Serial communication between HC-08(Master) and HC-04(Slave)

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Bluetooth Serial communication between HC-08(Master) and HC-04(Slave)