本文件是基于stm32单片机开发平台的ILI9806G对应的LCD屏幕的驱动程序。方便为后期基于linux平台的驱动时序开发进行深层次理解而定制。(this is ili9806g lcd drvier which is based on the platform stm32.According to this ,you can understand the ili9806g sequnce clearly.)

自定义的printf 只需要完成固定的接口函数内容即可 适用于各个平台(Custom printf only needs to complete the fixed interface function content, so it can be applied to all platforms.)