Johan Kanflo
Johan Kanflo
Hmmm, you have a point there. The controller would have to be extremely quick to react to reductions in load as not to fry things. Calibration could be a better...
For OpenDPS devices there is no factory calibration but it seems a calibration function just got pushed up the TODO list.
Adding a calibration UI scheme would be quite easy now as the UI supports different screens with editable widgets. See [func_cv.c](https://github.com/kanflo/opendps/blob/master/opendps/func_cv.c) and [func_cc.c](https://github.com/kanflo/opendps/blob/master/opendps/func_cc.c).
@Robin10155 It's the equation of the straight line describing the output voltage as a function of the DAC setting: ``` V_out = DAC_setting * V_DAC_K + V_DAC_C ``` See [this...
From #48: "I see exactly the same behaviour wrt. output voltage on my new '5005. I will look into solving this at build time."
The past library offers functionality for storing non volatile parameter data in flash. Eg. the voltage and current settings are stored when power is enabled meaning the user does not...
Yes, I have seen the spikes too. Someday I will look into this, perhaps a ramp of a few ms could solve this.
Mine are slightly jittery too. Not sure if it is related to the OpenDPS firmware or the hardware though.
Cool, anything you would like to include in a PR?
I prefer the jittery values a I get a sense of the output on the terminals. I agree it is a bit of a nuisance though. If anyone whips up...