[BRLTTY] BRLTTY, HT Active Braille on Raspberry pi 2, USB

[Lars Bjørndal]

Hi, Dave!

You wrote:

> [quoted lines by Lars Bjørndal on 2016/04/24 at 17:42 +0200]
> 
> >This time, BRLTTY is restarted every few seconds. Please find attached
> >a log file.
> 
> Is it possible that you simply have a very bad USB connection between your host 
> and device?

I've tried the device and the cable with another computer, and had no
problem. The USB port on the rpi is working ok for other devices, like
wifi/bluetooth controllers and wired keyboard. Right now, I'm using a
Handy Tech Modular Evolution 88, and that too works fine with the rpi.

Could it be a problem with displays that consume power from the USB
port? The Active Braille reports it uses USB power when connected. With an rpi and a
charging bank, there may be limitations, maybe? I don't know.

Thanks and regards, Lars