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Any idea how to start fingerprint daemon on SailfishX? [answered]

asked 2018-01-30 23:13:08 +0300

LVPVS gravatar image

Hei,

I have been tinkering around in my SailfishX and I found an interesting item in CSD: All tests > Fingerprint sensor.

Of course I tried it. And yes, it failed. The fingerprint daemon did not respond in time.

Anyone any idea how this daemon could be summoned? ;)

Kiitos,

LVPVS over.

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The question has been closed for the following reason "the question is answered, an answer was accepted" by Edz
close date 2018-02-01 13:32:09.122848

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answered 2018-01-31 10:25:29 +0300

spiiroin gravatar image

The device has "hw feature: fingerprint sensor" -> The CSD test is made available.

As the required sw support for the feature does not exist yet -> The test will fail.

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For the Turingphone the fingerprint software part was made awailable via update. So there is a possibility to implement this feature. But maybe it is not planned yet. Is it complicated to migrate the softwarepart to xperia hardware? Or do you have to write the code from scratch?

Raymaen ( 2018-01-31 10:55:40 +0300 )edit
3

SailfishX uses more or less standard android fp hal while Turing has completely custom fingerprint hal -> while some parts of the existing code can be reused in some form, all hal access code needs to be rewritten from scratch and behavioral/signaling differences cause ripples all the way up to ui level.

spiiroin ( 2018-01-31 11:08:25 +0300 )edit

Should the test work now with 2.2.0.29 EA?

Direc ( 2018-06-01 08:54:54 +0300 )edit
1

@Direc: yes

spiiroin ( 2018-06-01 10:39:29 +0300 )edit

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Asked: 2018-01-30 23:13:08 +0300

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Last updated: Jan 31 '18