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.
请问为什么我在一步一步手动仿真的时候ds18b20返回的温度值是正确的，但让系统自动跑仿真的时候ds18b20返回来的温度值都是85度
