OK. That should be fine.

Gerald



On Fri, Oct 25, 2013 at 7:43 AM, <[email protected]> wrote:

> The board is powered off using the shutdown -h now command.  It gets woken
> up by pulling down the power button line for 250 mS.
>
> Jon
>
> On Thursday, October 24, 2013 4:16:07 PM UTC-4, Gerald wrote:
>
>> How long is this pulse you are using to power off the board?
>>
>> Gerald
>>
>>
>>
>> On Thu, Oct 24, 2013 at 2:48 PM, <[email protected]> wrote:
>>
>>> I have a BBB that will not reliably boot after shutdown -h now is
>>> issued.   In order to minimize power consumption between periodic events
>>> the unit is shutdown and then restarted by an external clock that
>>> momentarily pulls down the power button.  Approximately 1/20 times the unit
>>> will turn the power LED on boot never start the boot process where the LEDS
>>> are flashing.  The unit will not respond to either Power or reset buttons
>>> in this mode.
>>>
>>> In this case, the power supply is always on
>>>
>>> Thank you for you assistance,
>>> Jon
>>> .
>>>
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>>
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