用于烧写固件的方法和系统、电子设备

用于烧写固件的方法和系统、电子设备

摘要：本申请涉及设备升级技术领域，特别涉及一种用于烧写固件的方法和系统、电子设备。所述用于烧写固件的方法，包括：响应于设备的开机指令，确定是否有上位机连接到所述设备；以及若确定所述上位机连接到所述设备，使所述设备进入用于等待从所述上位机下载固件的等待烧写模式。如此，即便在设备没有按键，或者设备因为某些原因无法进入系统必须拆机的情况下，仍然能够让设备成功进入下载模式，并且不会影响没有连接上位机时候的开机速度。

Method and system for programming firmware and electronic device

Abstract:The present application relates to the field of device upgrading technologies, and in particular, to a method and a system for programming firmware, and an electronic device. The method for programming firmware comprises the following steps: responding to a starting instruction of equipment, and determining whether an upper computer is connected to the equipment; and if the upper computer is determined to be connected to the equipment, enabling the equipment to enter a programming waiting mode for waiting for downloading the firmware from the upper computer. Therefore, even if the equipment has no key or cannot enter the system for some reasons and needs to be disconnected, the equipment can still successfully enter the downloading mode, and the starting speed when the equipment is not connected with the upper computer cannot be influenced.

Download paper here

Recommended citation:

兰顺华,纪大峣,蓝斌元. 用于烧写固件的方法和系统、电子设备[P]. 中国：CN115167876A,2022-10-11.

S. Lan, D. Ji, B.Lan, “Method and system for programming firmware and electronic device,” China Patent CN115167876A, October 11,2022.