The for loops in readGesture analyze the first sample repeatedly instead of all samples

[gpshead]

https://github.com/adafruit/Adafruit_APDS9960/blob/master/Adafruit_APDS9960.cpp#L336

This code never used the loop variable in these two for loops so they are merely repeatedly using at the same sample in the FIFO multiple times instead of considering each sample as they should be. I believe you wanted to add i*4 to all of your buf indices or rework your for loop to something similar to for(int i=0; i<bytesRead; i+=4) and just use i as the buf index base.

[deanm1278]

Thank you! The loops were unnecessary and have been removed.