nPM1300 interrupts register setup

RE: nPM1300 interrupts register setup

MJJ — Tue, 12 Dec 2023 00:11:07 GMT

There were application and #define issues at play here.

Thank you for the support!

RE: nPM1300 interrupts register setup

haakonsh — Tue, 14 Nov 2023 15:41:53 GMT

If you want proper register descriptions there's a separate sdk for the nPM1300EK that includes it: https://github.com/NordicSemiconductor/npmx-zephyr

You can also just add the npmx module to your NCS installation: https://github.com/NordicSemiconductor/npmx

I think the latest supported NCS version is 2.4.2.

Register descriptions are defined in npmx/blob/main/mdk/npm1300_eng_c.h.

RE: nPM1300 interrupts register setup

Andy Sinclair — Tue, 14 Nov 2023 08:35:28 GMT

Hi, I have tested this on the bench and it works OK for me.

// Enable interrupt for EVENTSUPPLEMENT
// (INTENEVENTSBCHARGER1SET.EVENTSUPPLEMENT)
uart:~$ i2c write i2c@40003000 0x6b 0x00c 0x1

// Set interrupt
uart:~$ i2c write i2c@40003000 0x6b 0x00a 0x1

// Clear interrupt
uart:~$ i2c write i2c@40003000 0x6b 0x00b 0x1

Could you post your #defines please?

RE: nPM1300 interrupts register setup

ellaparker — Tue, 14 Nov 2023 01:27:22 GMT

Check if there are any firmware or software updates available for the npm1300. Updating to the latest version might resolve any known issues.
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