If you want to develop Tuya Bluetooth Device base on TuyaOS，it is very recommended to read the left tutorial in turn，you can read the right tutorial if you want to know the information about chip platform.
If you have any problems during the development process, you can ask questions in the forum
Note: Click on the title below to take you to the tutorial.
graph TD
A(TuyaOS Bluetooth concept introduction to device initialization) --> B(TuyaOS Bluetooth concept introduction to Device Bonding)
B --> C(TuyaOS Bluetooth concept introduction to DP Data Communication)
C --> D(TuyaOS Bluetooth product developing to Environment Establishment)
D --> E(TuyaOS Bluetooth product developing to Software Introduction)
E --> F(Logic software usage guide)
E --> G(TuyaOS Bluetooth product developing to Basic Demo)
E --> H(TuyaOS Introduce)
G --> I(Bluetooth Capability Map - Includes all Bluetooth Capabilities)
I --> J(TuyaOS Bluetooth product developing to Authorized and Production Test)
O(Chip platform - nRF52832) --> P(Chip platform - FR801x)
P --> Q(Chip platform - PHY6222)
Q --> R(Chip platform - TLSR825x)
R --> S(Chip platform - BK3431Q)
S --> T(Chip platform - GR551x)
click A "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_software_map_bt_init?id=Kc9ah1i8krzgj"
click B "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_software_map_bt_bonding?id=Kcmeabmo402en"
click C "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_software_map_bt_dp_data?id=Kcmeae40r8zdq"
click D "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_environment?id=Kcy65cxbs66w2"
click E "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_software_ble?id=Kcy65n2q8g8pp"
click F "https://www.tuyaos.com/viewtopic.php?t=2819"
click G "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_demo_ble?id=Kd7pp9a7lx3c0"
click H "https://developer.tuya.com/en/docs/iot-device-dev/TuyaOS-Overview?id=Kbfjtwjcpn1gc"
click I "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_software_map_bt?id=Kc6i34kejqmni"
click J "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_product_test_ble?id=Kcy65sk7mybdw"
click O "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_platform_ble_nrf52832?id=Kcnre1ekplmxq"
click P "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_platform_ble_fr801x?id=Kcnreacqg5r0i"
click Q "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_platform_ble_phy6222?id=Kcnreamkf9r1a"
click R "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_platform_ble_tlsr825x?id=Kcnreatkaj9er"
click S "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_platform_ble_bk3431q?id=Kcnreb0tiww1a"
click T "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_platform_ble_gr551x?id=Kcqccgwrfk1m3"
TuyaOS Product Development
graph TD
A(Bluetooth Mesh bulb lamp product development kit - TLSR825x) --- B(Bluetooth Mesh bulb lamp product development kit - PHY6222)
click A "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_product_tlsr825x_mesh_light?id=Kce4nmogrxe0c"
click B "https://developer.tuya.com/en/docs/iot-device-dev/bluetooth_product_phy6222_mesh_light?id=Kce4o9abhy97d"
TuyaOS Bluetooth Basics Tutorials
graph TD
A(Low Energy) --- B(Example analysis of frequency hopping algorithm)
B --- C(Basic technology portal post)
C --- D(Bluetooth mesh common concepts explained)
click A "https://www.tuyaos.com/viewtopic.php?t=59"
click B "https://www.tuyaos.com/viewtopic.php?t=57"
click C "https://www.tuyaos.com/viewtopic.php?t=23"
click D "https://www.tuyaos.com/viewtopic.php?t=523"