On Wed, Jul 13, 2016 at 5:24 PM, Jeff Albrecht <[email protected]
> wrote:

> Could you elaborate a wee bit on that syntax? By the way after booting an
> 8.4 image I 'tether wifi off' per your suggestion in another thread and did
> a connect entering my passphrase when prompted. It worked. I had tried this
> once before but didn't understand that scan wifi doesn't show the SSIDs,
> the scan wifi does. So I hadn't tried 'services' again.
>
> I'm not understanding the default? is that to make the BBB an access
> point? If so why would I want to do that in normal operation? Don't I just
> want to ssh to my BBB after connecting to it via wifi? Or does this default
> configuration in newer images of 'tether on' allow you to connect to the
> BBB via wifi without first making configuration changes?
>

So with boards, like the BeagleBone Green Wireless, we don't have an
Ethernet connection by default. So what we've done, if there is a wifi
interface found on bootup, we will use that as one of the default access
methods.

So out of the box, you can ssh via:

eth0 (if plugged in)
usb0 (if plugged in to usb)
wlan0 (if bbgw, or you have a usb wifi adapter installed)

the default seeed bbgw image, has a captivate portal* so you can configure
wifi thru a web gui..

Where as the generic beaglebone image, you just need to ssh in over
wifi/eth/usb, then disable the wifi tether thru connmanctl and setup your
final wifi connection.

*The captivate portal used is a little overkill, i'd like to see something
simple and tied to the bone101 web gui..

Regards,

-- 
Robert Nelson
https://rcn-ee.com/

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