<![CDATA[WiPy 3.0 - deep-sleep GPIOs/ADC?]]>Testing WiPy 3.0 here and trying to get an interrupt handler working while in deep-sleep as per:

"– An extra ULP-coprocessor that can monitor GPIOs, the ADC channels and
control most of the internal peripherls during deep-sleep mode while only
consuming 25uA"

Having no success yet, is there any trick to it I may be missing?
Interrupt handler works just fine as long as the WiPy is not in deep-sleep.

Thanks!

]]>https://forum.pycom.io/topic/2254/wipy-3-0-deep-sleep-gpios-adcRSS for NodeTue, 13 Oct 2026 18:25:24 GMTSun, 03 Dec 2017 10:51:24 GMT60<![CDATA[Reply to WiPy 3.0 - deep-sleep GPIOs/ADC? on Sun, 03 Dec 2017 10:51:24 GMT]]>Testing WiPy 3.0 here and trying to get an interrupt handler working while in deep-sleep as per:

"– An extra ULP-coprocessor that can monitor GPIOs, the ADC channels and
control most of the internal peripherls during deep-sleep mode while only
consuming 25uA"

Having no success yet, is there any trick to it I may be missing?
Interrupt handler works just fine as long as the WiPy is not in deep-sleep.

Thanks!

]]>https://forum.pycom.io/post/13334https://forum.pycom.io/post/13334Sun, 03 Dec 2017 10:51:24 GMT<![CDATA[Reply to WiPy 3.0 - deep-sleep GPIOs/ADC? on Sun, 03 Dec 2017 13:39:03 GMT]]>@mbevilacqua
The ULP is a separate controller which has very limited resources so it doesn’t run MicroPython. You can use it with ULP specific code and C and we’re also looking to introduce fixed functionalities from Python (e.g. wake when ADC goes above/below threshold)

]]>https://forum.pycom.io/post/13336https://forum.pycom.io/post/13336Sun, 03 Dec 2017 13:39:03 GMT<![CDATA[Reply to WiPy 3.0 - deep-sleep GPIOs/ADC? on Sun, 03 Dec 2017 19:55:07 GMT]]>@jmarcelino Ok that makes sense. ADC threshold sounds great, as does a simple GPIO-based pulse counter in case you're looking for ideas :)

]]>https://forum.pycom.io/post/13342https://forum.pycom.io/post/13342Sun, 03 Dec 2017 19:55:07 GMT