I made it work with SparkFun's library, I suspect that libraries and codes are sensible to sensor model variants. The library is called SparkFun MAX3010x. I also found out that 2 of 3 sensors I bought were defective 
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I made it work with SparkFun's library, I suspect that libraries and codes are sensible to sensor model variants. The library is called SparkFun MAX3010x. I also found out that 2 of 3 sensors I bought were defective .