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随着人们生活水平的提高,家庭中各种家电设备也越来越多,遥控器的数量也越来越多,给家庭生活带来了一些不便。本文设计了一种基于STM32的学习型红外收发系统,以STM32F103C8T6单片机为核心,结合深圳宏芯达科技有限公司的HXD019智能遥控IC,通过上位机的控制,实现对红外遥控信号进行学习和发射,从而方便人们的生活。
With the improvement of people’s living standard, more and more home appliances in the home are also increasing, and the number of remote controllers is also increasing, which brings inconvenience to family life. In this paper, a learning based on STM32 transceiver infrared transceiver system to STM32F103C8T6 microcontroller as the core, combined with Shenzhen Hongxin Technology Co., Ltd. HXD019 intelligent remote control IC, through the control of the host computer to achieve the infrared remote control signal to learn and launch, To facilitate people’s lives.