在单片机设计中，使用8279进行混合显示电路设计与开发技术，本文提出了8段和6段led显示器如何进行混合设计的问题，对单片机开发的朋友很有参考价值-Single-chip design, using the 8279 mixed display circuit design and technology development, paragraph 8 and 6 led display hybrid design, friend of microcontroller development o