Well, I revert to my previous config without 15m cable. All usb devices are working like a charm.trixwood wrote:No higher power will not fix that. The other devices are in the hub and your hub is powered not pi powered. (still suspect the 15m cables build up a static causing an usb over-current protection) It could be the hub. You could try sticking one of the 15m cables in the pi and one in the hub. Do not know how you stick it all in at the moment, but you could try that. Besides putting more A on your hub (which I would NOT recommend). You probably want to consider other options.
Like:
The aforementioned repeater of z-wave like the aeonlab one, or a greenwave powernode 1. Or whatever z-wave+ powerplug is also a repeater.
Shorter cable but a bigger antenna for the 433 devices. (if this fit on your device, i though so if not converters are available or search for the right connection yourself)
http://www.ebay.com/itm/New-Nagoya-NA-7 ... SwuMFUe9Iy
http://www.ebay.co.uk/itm/272021293532? ... EBIDX%3AIT
forum post on bigger antenna:
viewtopic.php?t=214
viewtopic.php?t=3542&start=20
My difficulties to reach some rfxcom devices are back
So I brought this antenna viewtopic.php?t=214
I will check if it will fix my rfxcom signal trouble
For zwave I will probably buy a repeater, I wonder if a repeater add time to send command to the device ?
Thank a lot !
Multinet