This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
对不起,您是否能将问题描述的清晰一些?
因为以上的描述让我无从下手去分析。
另外,请提供信息:
1. 液晶通过什么借口与2812相连?
2. EEPROM和液晶的相关操作是什么样子的?