感谢解答。 我查资料的时候看到这么一段描述：
The USS_A module can be used in gas meter application. The major difference between the USS and USS_A module is the Sequencer for Acquisition, Programmable Pulse Generator, and Physical Interface (SAPH module). SAPH: Consists of…
Other Parts Discussed in Thread: ADS127L11 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/1524811/ads127l11-adc-not-reading-negative-differential-input…
Part Number: ADS114S08
ADS114S08IPBSR
But as we discussed over the phone just now, we have found through testing that when I use a millivolt voltage source to directly apply it to the ADC differential input (RC front end), the voltage can also be reached…
参考下工程师的回复：
Make sure that the PWM and ADC are configured correctly according to the hardware board you used. Check the PWM output and the voltage on the ADC input channel, and then check the related ADC result.
Please take a look at the Universal Project…
