For the Bluetooth module connected to the MCU, does the module send a heartbeat packet to the MCU?
Last Updated on：2024-09-13 02:32:41
Yes, you can refer to the Bluetooth LE protocol: https://developer.tuya.com/en/docs/iot/tuya-cloud-universal-serial-port-access-protocol?id=K9eigf2el456o#title-7-%E5 %BF%83%E8%B7%B3%E5%8C%85%EF%BC%88CMD-0x00%EF%BC%89
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