A design of the display screen for greenhouse environment detecting and controlling system basd on ARM processor LPC2212 as the core was presented. It was implemented that the greenhouse environmental parameters displayed automatically and circuital. The hardware and the software of the display screen which takes the SD16726 chip as the display driving circuit were described in detail.%提出一种基于ARM处理器LPC2212为核心的温室环境监控系统的显示屏设计方案,实现了对温室环境参数的自动巡回显示.对以SD16726芯片为显示驱动电路的显示屏硬件和软件实现进行了详细阐述.
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