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[参考译文] ADS1220:将ADS1220连接至TIVA Tm4c129

Guru**** 2392095 points
Other Parts Discussed in Thread: ADS1220, ADS124S08

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https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/640343/ads1220-interfacing-ads1220-to-tiva-tm4c129

部件号:ADS1220
主题中讨论的其他部件: ADS124S08

您好,

 我想将 ADS1220 24位ADC转换器连接到TIVA Tm4c129我尝试了TIVA板示例中的示例SPI代码,通过对其进行修改, 但我无法获得预期的输出,是否有人可以共享相同的代码,我只想为DRDY引脚编写一个GPIO中断处理程序,以便在该处理程序中读取ADC数据。我有ADS1220中断板(Proto centrer)。

 提前感谢