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基于2401的舵机控制程序，芯片已经停产，相关资料很少，将一个完整的2401工程文件上传到网站保存，方便大家遇到这款老芯片时，快速上手。-2401 servo control program based on the chip has been discontinued, little relevant information, upload to the site preservation, convenient encountered this old chip, quick start e