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MSP430F149中的AD转换序列模式选择(Conversion sequence mode select)

转换序列模式一共有四种,分别如下,请问四种序列的含义及其不同之处,谢谢

Single-channel, single-conversion

Sequence-of-channels

Repeat-single-channel

Repeat-sequence-of-channels

  •  你好,四种依次为:

    1.单通道单次采样,我的理解是单通道手动触发,触发一次采一次。

    2.序列通道单次采样,就是说有好几路通道,触发一次,每个通道依次采集一次。

    3.单通道重复采样,触发一次,以后一直自动采集,直到手动停止。只需在中断里读取采集结果。

    4.序列通道重复采样,参考2+3。

    具体请参考 User‘s Guide

  • 明白了。谢谢啊