INFORMATION ACQUISITION METHOD AND APPARATUS, BLUETOOTH DEVICE, TERMINAL DEVICE, AND STORAGE MEDIUM

• Main Author: HOU, Ruitian
• Format: Patent
• Language: Chinese; English; French
• Published: 25.04.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

The present disclosure relates to the technical field of Bluetooth connections, and discloses an information acquisition method and apparatus, a Bluetooth device, a terminal device, and a storage medium. The method is applied to a Bluetooth device, and comprises: acquiring first information, the first information comprising generic attribute profile (GATT) information of the Bluetooth device; and before the Bluetooth device completes a Bluetooth low energy (BLE) connection with a terminal device, sending the first information to the terminal device, so that the terminal device obtains the GATT information according to the first information. According to the present disclosure, before completing the BLE connection with the terminal device, the Bluetooth device actively sends the first information comprising the GATT information to the terminal device in advance, so that the terminal device obtains the GATT information of the Bluetooth device in advance according to the first information, and after the BLE conn