| 摘要 |
PURPOSE: An AVN system and debugging data transmission method thereof are provided to conveniently access debugging by providing debugging information through Bluetooth communication in an engineering mode. CONSTITUTION: A processing unit(110) executes an engineering mode according to a user operation. A Bluetooth module(130) transmits debugging data through a Bluetooth communication in the engineering mode. The debugging data is related to at least one among a location information, time information, program operation state information, error information and transceiving information. The Bluetooth module performs pairing with a computer performing debugging and transmits debugging data to the paired computer.
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