Error while trying to turn on NRF52DK using NPM1300 GPOIs

RE: Error while trying to turn on NRF52DK using NPM1300 GPOIs

Øyvind — Tue, 30 Apr 2024 13:51:08 GMT

[quote user="Pallavi_03"]And could you also let us know how to clear the interrupt using I2C?
[/quote]

Sorry for the late reply.

Have a look at the nPM1300 Event and interrupt registers in the PS.

RE: Error while trying to turn on NRF52DK using NPM1300 GPOIs

Pallavi_03 — Tue, 23 Apr 2024 11:21:07 GMT

Hello!
We managed to get the "one button" example in the documentation to work.
The current issue we're facing is that when the ship mode is released, there doesn't seem to be a event callback.

And could you also let us know how to clear the interrupt using I2C?

Thank you!

RE: Error while trying to turn on NRF52DK using NPM1300 GPOIs

Øyvind — Tue, 23 Apr 2024 06:12:03 GMT

Understood.

[quote user=""]

We've managed to supply 3.3V using the GPIO button but encountered an issue where the voltage drops to 0V as soon as the button is released.

[/quote]

Where did you measure this?

[quote user=""]we encountered an error stating "led driver not found."[/quote]

Could you provide a build log where you get this error?

RE: Error while trying to turn on NRF52DK using NPM1300 GPOIs

Pallavi_03 — Mon, 22 Apr 2024 17:49:58 GMT

hello!
We have followed the exact connections as mentioned in the documentation.
https://github.com/nrfconnect/sdk-nrf/tree/main/samples/pmic/native/npm1300_one_button

Thanks and regards.

RE: Error while trying to turn on NRF52DK using NPM1300 GPOIs

Øyvind — Mon, 22 Apr 2024 12:35:54 GMT

Hello,

Can you provide more information on your setup? How have you connected? And how are you measuring?

[quote user=""]Additionally, we attempted to utilize the one-button example provided in the documentation, but we didn't observe significant changes in the voltage behavior. Furthermore, when trying the NPM1300 one-button example, we encountered an error stating "led driver not found."[/quote]

I'm not able to reproduce, though I tested with the first kit at hand i.e. nRF9160DK.

Thanks.

Kind regards,
Øyvind