One quick question, then. Even tho' the inverter does work, when left plugged in, it's much better if I plug it in after it's fully powered up. Is there an easy way to get cron or something else to stop the usb stack each day until I know that the sun's been up for a while, and then turn it on so that as far as the inverter's concerned, it's just been plugged in? Tim On 27 Jan 2012, at 15:06, Alan Stern wrote: > On Thu, 26 Jan 2012, Tim Coote wrote: > >> Hi Alan >> Thanks for this. I agree that the fault looks like it's in the aurora program (not mine, but I do have the source, and I've pulled some bugs out of it). >> >> Now I've got a much better handle on the robustness of the USB behaviour, I can start to focus on the aurora code. >> >> Thanks again > > You're welcome. Get in touch if you need any more help. > > Alan Stern > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html