FSC-BT802 Bluetooth Module Audio Intercom Solution
Project requirement: 1.Bluetooth Adapter(FSC-BT802 Module) 1.1 Bluetooth Module two-way voice transmission and BLE.1.2 Connected to bluetooth headset a:Pair with bluetooth headset and speech b:Answer key of headset(After power on short press to low level of GPIO,and then short press again for high level of GPIO,and repeat like this). 1.3:PTT button recognition(long press)to low level of […]
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