Where is the QR code displayed by the car machine?

The QR code displayed by the vehicle is usually located on the central control display screen or the vehicle navigation screen. In modern cars, the central control display screen is the core component of the in-vehicle infotainment system, which is usually located on the console in the center of the car and can display various information, such as audio settings, navigation instructions, vehicle status and so on. When the QR code needs to be displayed, the vehicle-mounted system will transmit the QR code image to the central control display screen for the driver or passenger to scan.

Another situation is the car navigation screen, which is a display screen specially designed for navigation. It is usually embedded in the center console or dashboard. Besides navigation information, it can also display other information, such as traffic congestion and weather forecast. When the in-vehicle system needs to display the QR code, it will transmit the QR code image to the in-vehicle navigation screen, so that the driver or passenger can scan the QR code with the mobile phone or other equipment to realize the interaction with the in-vehicle system.

For example, in some car brands, users can use the mobile App to remotely control the vehicle, such as starting the engine and locking the door. In order to realize this function, users need to scan the QR code generated by the in-vehicle system on the mobile App, which is usually displayed on the central control display screen or the in-vehicle navigation screen, which is convenient for users to find and scan. In some scenarios, such as * * * enjoying car service, users may need to scan the QR code on the car system to unlock the car or start using it. In this case, the display position of the QR code also needs to be convenient for users to find and scan.