Digital prepaid card interlocking car washing system, digital prepaid card interlocking car wash server, digital prepaid card interlocking car washing method, and digital prepaid card interlock washing car program

摘要

Problem to be solved: to output a QR code (registered trademark) coded to the user's application, as well as payment and settlement settingsA digital prepaid card interlocking car washing system capable of quickly carrying out the reception processing including the fare adjustment in the car washing machineDigital pre paid card washing carDigital pre paid cardAndProblem to be solved.If the vehicle item is selected by the terminal deviceCar washing itemAndBased on user dataGenerate optical readable information codeControl the information code to be displayed on the terminal deviceThe information code displayed on the terminal device is read by the car washing deviceWhen the car washing operation was carried out by the car washing deviceGet user wash dataBased on car wash dataUpdate user data.Diagram