低温下-40度,NTC采样数据到DSP理论计算为4055,实际ADRESULT 值为4095。常温25度的数据相差无几。
现在想对dsp 内部ADC进行周期性校准,手册中描述都是一些初始化校准。
请问有没有那位大牛做过,有没有相关的例程,谢谢!
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