I can turn on/off and change bri but the rest of parameters to change the color are never set...

I've try sending json and one by one parameters in path.

I have send only hue, hue sat, colormode, ct, all of them... but the only parameter that alter the bulb is bri.

And if I don't send bri, I don't get status message.

Also If I send bri I get status message but it's the same except bri value...

Maybe I'm doing something wrong, but I can't figure out...