[sudo-discuss] Downstairs Keypad is Currently Not Working

[Romy Ilano]

This whole project is pretty dang awesome.

I wish I'd helped out more with it. It's one of those cases where people
actually did stuff to solve a problem. Talking is cool, I love that and I
encourage that, but when people complain then do something, that's so rare
and nice.


On Mon, Jun 10, 2013 at 4:53 PM, Anthony Di Franco <di.franco at gmail.com>wrote:

> You could have both computers mount the same remote file system if this
> were the issue.
>
>
> On Mon, Jun 10, 2013 at 4:44 PM, William Budington <bill at inputoutput.io>wrote:
>
>> On 06/10/2013 04:29 PM, J.C. wrote:
>> > Also, I would think any kind of plastic, wood or metal enclosure,
>> screwed
>> > to the wall with a screwed in place cover would be sufficient, as it
>> could
>> > also have a tamper switch if removed or opened inadvertently.
>> >
>> > I'll be around Wednesday to hack on such.
>> >
>>
>> This sounds great!
>>
>> >
>> > On Mon, Jun 10, 2013 at 4:28 PM, J.C. <r33lmm at gmail.com> wrote:
>> >
>> >>> Would it make sense to hook up two pi's redundantly, have one as the
>> >>> primary for the keypad, and one as the primary for the rfid, and
>> config
>> >>> them to be interchangeable, so if one goes down or is being hacked
>> on, the
>> >>> door is still fully functional.
>>
>> The problem I see with this is that the two RasPi's would have to have
>> very similar file system structures, running the same services, with the
>> same codes (RFID and keypad).  We could set this up initially, but I
>> think it's very likely with the way things are hacked at hacker spaces
>> that the two will get out of sync, which means we'd have to periodically
>> clone one SD card from the other.  I think it would be kinda tricky.
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>
>
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