Bluetooth communication system and related transmitting-end bluetooth device and receiving-end bluetooth device

A Bluetooth communication system (100), comprising:

• a transmitting-end Bluetooth device (110), comprising:
• a transmitting-end Bluetooth transceiver circuit (111);
• a packet generating circuit (113), coupled with the transmitting-end Bluetooth transceiver circuit (111);
• and
• a transmitting-end control circuit (115), coupled with the transmitting-end Bluetooth transceiver circuit (111) and the packet generating circuit (113), arranged to operably instruct the packet generating circuit (113) to insert an auto-pairing request and a source Bluetooth device address into one or more target packets when the transmitting-end Bluetooth device (110) initiates a Bluetooth auto-pairing procedure, and arranged to operably control the transmitting-end Bluetooth transceiver circuit (111) to transmit the one or more target packets when the transmitting-end Bluetooth device (110) operates under a transmitting-end predetermined operating mode;
• and
• a receiving-end Bluetooth device (120), comprising:
• a receiving-end Bluetooth transceiver circuit (121), arranged to operably receive the one or more target packets when the receiving-end Bluetooth device (120) operates under a receiving-end predetermined operating mode;
• a packet parsing circuit (123), coupled with the receiving-end Bluetooth transceiver circuit (121), arranged to operably parse the one or more target packets to extract the auto-pairing request and the source Bluetooth device address;
• and
• a receiving-end control circuit (125), coupled with the receiving-end Bluetooth transceiver circuit (121) and the packet parsing circuit (123), arranged to operably conduct the Bluetooth auto-pairing procedure with the transmitting-end Bluetooth device (110) through the receiving-end Bluetooth transceiver circuit (121) according to the auto-pairing request and the source Bluetooth device address to establish one or more Bluetooth bonds between the transmitting-end Bluetooth device (110) and the receiving-end Bluetooth device (120).