Method, device, processor and storage medium for realizing current calibration and hardware calibration of body controller based on remote control key

Abstract

The invention relates to a method for realizing current calibration and hardware calibration of a body controller based on a remote control key, wherein the method includes setting the body controller and the remote control key to enter an initialization learning mode; in the learning mode, according to the current temperature The environment selects the corresponding temperature mode; in each temperature mode, the window and door lock actions are controlled by the remote control key to enter the corresponding function learning mode; the body controller performs the matching learning of the motor load to realize the hardware calibration. The present invention also relates to a corresponding apparatus, processor and computer-readable storage medium thereof. The method, device, processor and computer-readable storage medium thereof of the present invention can be adapted to various vehicle models and different working conditions, and have good compatibility. At the same time, because the learning and calibration operation is simple and convenient, and Has a wider range of applications.

Description

Technical field [0001] The invention involves the field of automotive electronic control technology, especially the data collection, current calibration and hardware calibration technology of body controller. Specifically, a method, device, processor, processor, processor, and processor calibration of the body controller current calibration and hardware calibration based on the remote control key. And its computer readable storage medium. Background technique [0002] At present, the windows and door locks in the vehicle market are controlled by the body controller, but because the body controller needs to be compatible and installed on a variety of models, different models will have different windows and door lock motors. There are differences in motor loads of the same model, and the differences in different models. Because the actual motor load, the body controller's own hardware, and the entire carlines of the car will cause the current data and the current data and the curre...

AI Technical Summary

Problems solved by technology

[0002] At present, in the vehicle market, the windows and door locks are controlled by the body controller, but because the body controller needs to be compatible and installed on various models, and different models have different window and door lock motors, The motor load of the same model is different, and the difference between different models is even greater. Due to a series of differences in the actual motor load, the hardware of the body controller, and the impedance of the vehicle wiring harness, the current data calculated by the AD sampling value in the software and the The working current of the real load is quite different, and the inaccuracy of the data will affect the control logic. If it is more serious, it will cause malfunction. The locking action of the door lock only lasts for a period of time and then no output, etc.

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