Adalogger M0 Sleep

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TheJacobsDad
 
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Joined: Mon Jan 22, 2018 11:54 am

Adalogger M0 Sleep

Post by TheJacobsDad »

Hi all,

I hope someone can assist.

I have an adalogger M0 with an OLED SSD1306, I am taking an input from a reed switch and counting the pulses and writing to the SD Card and also displaying on the OLED.

What I want to do is to be able to put the unit into sleep (or as low power as possible) and only wake upon the reed switch input going high.

The component it is being used on may get put on a shelf for several weeks before use and I would like the logger and OLED to sit dormant until the sensor is triggered and then have it wake up and stay awake all the time the unit is in use.

Not sure if this is even possible - Have looked at the Sleepydog library but not sure if this helps me or not

Thanks

Dan

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dyeazel
 
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Joined: Tue Jun 02, 2015 4:22 pm

Re: Adalogger M0 Sleep

Post by dyeazel »

I'm interested as well. SleepyDog seems to be for putting it to sleep, but it isn't clear what will wake it up.

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