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Share SPI with airlift featherwing
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Share SPI with airlift featherwing

by sting on Fri Dec 03, 2021 12:51 pm

In my project I need to use a PT100 sensor. My application also uses an airlift featherwing to communicate with get,post, push over HTTP to a server. I want to use the PT100 RTD sensor amplifier to connect to the PT100 sensor. Is there any problems with sharing the SPI bus with these two devices?

sting
 
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Re: Share SPI with airlift featherwing

by dastels on Fri Dec 03, 2021 1:12 pm

I wouldn't anticipate a problem. You just need separate CS signals/pins for each device.

Dave

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Please be positive and constructive with your questions and comments.