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adafruit / Adafruit_CircuitPython_ADS1x15

CircuitPython drivers for the ADS1x15 series of ADCs.
MIT License
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Continuous Sampling from more than one channel ADS1015` #58

Closed rmiller4 closed 3 years ago

rmiller4 commented 3 years ago

Hello, I've been using the ads1x15_fast_read.py code and I am trying to read from two channels continuously in single-ended mode. I simply created a second channel (chan1 = AnalogIn(ads, ADS.P1) in addition to the first, along with another data array (dataB). Then I read them one after the other using data[i] = chan0.value dataB[i] = chan1.value

When I do this, the values for both arrays seems to be nonsensical. Is there a way to read in more than one channel in conintuous/fast mode? Or am I missing something obvious. Thanks for any help.

rmiller4 commented 3 years ago

I just read the previous threads (esp. issue #57 ). It seems I was late to the party...does anyone know if there's a c library that would allow for fast reads (single-ended) from multiple channels in continuous mode?

evaherrada commented 3 years ago

@rmiller4 Sorry for the late response. I'd try this library

jposada202020 commented 3 years ago

@rmiller4 did you verify the library mentioned above? let me know thanks :)

jposada202020 commented 3 years ago

closing this for now. thanks