I can see that negative current can be measured, so I assume this is okay, but I wanted to check. I'm measuring a 24V rail. Is it okay, if I connect the 24 rail supply to VIN-, and the load side of the sense resistor to VIN+? I know that this will mean that voltage is measured from my voltage supply to ground (which is what I prefer). And it obviously also means that all positive current will be measured as negative.
I am supplying the sub-regulator with a separate 3.3V supply.
