Hi Apabepa, Yes, this is one of our development priority for this year! However, since we arecurrentlydoing our research, I cannot provide you a release date at this time (but we are working hard:)). In the mean time, you could look into the cpu_indexed_esrv_simulated_device ESRV module. The code shows how to use an OS counter (CPU utilization in the sample) to estimate a power draw. The sample is very basic, but by adding several OS counters - and maybe HW counters if you have a driver to extract them -, you could refine the estimation and build up a model for its own system... assuming you have a power meter to calibrate your module (and this is the catch as you said upfront). Also, our new processors provides per-CPU power/energy readings. Another team at Intel is currently working on releasing an ESRV module that will expose those readings as usual (assuming you run on a supported platforms). Once their ESRV module is released, we will cross-reference our web pages and I will make an announcement on ours. So please stay tuned, Best regards, -Jamel