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Last post
Thu, 2015-04-02 02:27
#1
svl0822
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Last seen:5 years 8 months ago
Joined:2014-11-17 19:20
External wakeup enable

Hello Dialog,

I am trying to enable external wake-up capabilities from a particular GPIO pin.

1. The function ext_wakeup_enable() is only accessible after the statement:

#if ((EXTERNAL_WAKEUP) && (!BLE_APP_PRESENT)) // only in full embedded designs

Why can it not be done when BLE_APP_PRESENT is on? I need this functionality exactly so that the system can sleep when not needed and then wakeup and be used as a BLE beacon.

Thanks,
svl0822

Fri, 2015-04-03 14:30
svl0822
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Last seen:5 years 8 months ago
Joined:2014-11-17 19:20
Dialog,

Dialog,

Is there someone on the team who can answer this question? I need to know if I can use external wakeup enable for power saving reasons.

svl0822

Mon, 2015-04-06 08:48
JE_Dialog
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Last seen:1 day 15 hours ago
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Joined:2013-12-05 14:02
Hi There, i will have someone

Hi There, i will have someone take a look at this once they return from Easter vacation. BR JE_Dialog

Wed, 2015-04-08 19:19
MH_Dialog (not verified)
Hello there,

Hello there,

Please refer to function call "app_button_press_cb" in the SmartTag project. It should be excatly the same functionality you are looking for. This is also decribed in the doc UM-B-018

BR, Morris