一段基于MCU的I2C通讯用于将字符和一定格式的图片以VGA的格式显示在显示器中。包括支持采用鼠标并计算光标位置，指定位置显示一字符，VGA寄存器初始化 重设模式(重新设置VGA寄存器,切换显示模式)和等功能。如果需要用在你的平台需要重新设置参数。-Some MCU-based I2C communication for the character and a certain format images displayed in the display in VGA format. Including support for the use of the mouse and the cursor position, specify the location of a character display, VGA register initialization reset mode (VGA register reset, switch the display mode), and other functions. If you need to use your platform to re-set parameters.