There are issues with the API for the Yeelight JIAOYUE 650. I'd appreciate it if this could be fixed in a firmware update.
According to the documentation "dev_toggle" should only toggle the main light but in fact it toggles both the main and background light, the same as using the regular "toggle" command. There does not seem to be a way to only toggle the main light.
And another issue, using the "bg_set_hsv" method results in the brightness of the main lamp changing to 100%. I'd expect only the color of the background light to change
Could these issues be fixed?