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Vlad_on_the_road |
2014-01-13
, 12:13
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Posts: 51 |
Thanked: 46 times |
Joined on Mar 2011
@ France
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#271
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Originally Posted by dirkvl
You could also try a nearby hackerspace (http://hackerspaces.org/wiki/Netherlands) if you are lucky enough to have one close to where you live. Who knows, you might meet interesting people there, skilled enough to help you
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2014-01-13
, 12:20
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Posts: 1,104 |
Thanked: 5,652 times |
Joined on Feb 2010
@ Holland
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#272
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Originally Posted by Vlad_on_the_road
Thanks! I have already confirmed that I can print on my faculty! I can just hand of an usb-stick and they do the rest
You could also try a nearby hackerspace (http://hackerspaces.org/wiki/Netherlands) if you are lucky enough to have one close to where you live. Who knows, you might meet interesting people there, skilled enough to help you
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2014-01-13
, 12:52
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Posts: 562 |
Thanked: 2,744 times |
Joined on Dec 2013
@ Espoo, Finland
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#273
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Originally Posted by dirkvl
I did work on this during weekend, but it seems that i have to wait official support (next SDK release?) from Jolla to get the interrupt line working. I tried to write my own kernel module driver for it, but i wasn't able to get the kernel compiled (needed to create correct Module.symvers -file). Otherwise the module builds, and modinfo shows correct (afaik) vermagic etc., but even modprobe --force does not start it.
On the software side there is a lot of progress, but still a lot to be done. Kimmo, can you perhaps elaborate on this? Maybe there a parts of the software other people can help with!
I need this also for my other project to get interrupt from proximity sensor.
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2014-01-13
, 13:40
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Posts: 1,104 |
Thanked: 5,652 times |
Joined on Feb 2010
@ Holland
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#274
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Originally Posted by kimmoli
Okay! And the keyboard library with all the keys and combo's with modifiers? Is that something that can be developed separately?
I did work on this during weekend, but it seems that i have to wait official support (next SDK release?) from Jolla to get the interrupt line working. I tried to write my own kernel module driver for it, but i wasn't able to get the kernel compiled (needed to create correct Module.symvers -file). Otherwise the module builds, and modinfo shows correct (afaik) vermagic etc., but even modprobe --force does not start it.
I need this also for my other project to get interrupt from proximity sensor.
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2014-01-13
, 15:34
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Posts: 1,067 |
Thanked: 2,383 times |
Joined on Jan 2012
@ Finland
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#275
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Originally Posted by kimmoli
I might have working kernel compilation env (disclaimer: havent tested it for a while), so if you need some module to be compiled, then you could try pinging me.
I did work on this during weekend, but it seems that i have to wait official support (next SDK release?) from Jolla to get the interrupt line working. I tried to write my own kernel module driver for it, but i wasn't able to get the kernel compiled (needed to create correct Module.symvers -file). Otherwise the module builds, and modinfo shows correct (afaik) vermagic etc., but even modprobe --force does not start it.
I need this also for my other project to get interrupt from proximity sensor.
__________________
IRC: jonni@freenode
Sailfish: ¤ Qt5 SailfishTouchExample ¤ Qt5 MultiPointTouchArea Example ¤ ipaddress ¤ stoken ¤ Sailbox (Dropbox client) ¤
Harmattan: ¤ Presence VNC for Harmattan ¤ Live-F1 ¤ BTinput-terminal ¤ BabyLock ¤ BabyLock Trial ¤ QML TextTV ¤
Disclaimer: all my posts in this forum are personal trolling and I never post in any official capacity on behalf of any company.
IRC: jonni@freenode
Sailfish: ¤ Qt5 SailfishTouchExample ¤ Qt5 MultiPointTouchArea Example ¤ ipaddress ¤ stoken ¤ Sailbox (Dropbox client) ¤
Harmattan: ¤ Presence VNC for Harmattan ¤ Live-F1 ¤ BTinput-terminal ¤ BabyLock ¤ BabyLock Trial ¤ QML TextTV ¤
Disclaimer: all my posts in this forum are personal trolling and I never post in any official capacity on behalf of any company.
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2014-01-13
, 15:43
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Posts: 562 |
Thanked: 2,744 times |
Joined on Dec 2013
@ Espoo, Finland
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#276
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Originally Posted by rainisto
ooOo... My first attempt is just a Hello module. But i was "so close" with my own environment... (Tried to consult my friends about it and they just wondered why i have sb2 in another vm ...?)
I might have working kernel compilation env (disclaimer: havent tested it for a while), so if you need some module to be compiled, then you could try pinging me.
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2014-01-13
, 16:12
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Posts: 25 |
Thanked: 99 times |
Joined on Apr 2013
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#277
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Originally Posted by kimmoli
Following the previous posts, there is a toh-event input driver in the kernel source.
I did work on this during weekend, but it seems that i have to wait official support (next SDK release?) from Jolla to get the interrupt line working.
However, from reading in the source it seems like the toh-event driver only handles gpio_cover/irq_cover for attaching/detaching TOH at the moment. The cover_irq/irq_int is not registered to an interrupt handler...
I guess they did not do it yet as you probably want some way to control whether you want to get a falling or rising edge or both as an interrupt.
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2014-01-13
, 16:51
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Posts: 1,067 |
Thanked: 2,383 times |
Joined on Jan 2012
@ Finland
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#278
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Originally Posted by kimmoli
Just tested building kernel in MerSDK, and seems to work, mb script didnt complain and it generated kernel rpm packages. But yes my compile env is a bit different than normal users would use, I havent tried compiling yet inside vm.
ooOo... My first attempt is just a Hello module. But i was "so close" with my own environment... (Tried to consult my friends about it and they just wondered why i have sb2 in another vm ...?)
__________________
IRC: jonni@freenode
Sailfish: ¤ Qt5 SailfishTouchExample ¤ Qt5 MultiPointTouchArea Example ¤ ipaddress ¤ stoken ¤ Sailbox (Dropbox client) ¤
Harmattan: ¤ Presence VNC for Harmattan ¤ Live-F1 ¤ BTinput-terminal ¤ BabyLock ¤ BabyLock Trial ¤ QML TextTV ¤
Disclaimer: all my posts in this forum are personal trolling and I never post in any official capacity on behalf of any company.
IRC: jonni@freenode
Sailfish: ¤ Qt5 SailfishTouchExample ¤ Qt5 MultiPointTouchArea Example ¤ ipaddress ¤ stoken ¤ Sailbox (Dropbox client) ¤
Harmattan: ¤ Presence VNC for Harmattan ¤ Live-F1 ¤ BTinput-terminal ¤ BabyLock ¤ BabyLock Trial ¤ QML TextTV ¤
Disclaimer: all my posts in this forum are personal trolling and I never post in any official capacity on behalf of any company.
| The Following User Says Thank You to rainisto For This Useful Post: | ||
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2014-01-13
, 17:03
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Posts: 11 |
Thanked: 35 times |
Joined on Dec 2013
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#279
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Originally Posted by kimmoli
You can get INT line interrupts to userspace via the kernel gpio sysfs. Something along the lines of:
I did work on this during weekend, but it seems that i have to wait official support (next SDK release?) from Jolla to get the interrupt line working. I tried to write my own kernel
# Export INT gpio 67 to the sysfs
echo 67 > /sys/class/gpio/export
# Configure INT gpio67 to generate events on falling edge.
echo falling > /sys/class/gpio/gpio67/edge
# Check current value
cat /sys/class/gpio/gpio67/value
Then you can use poll() to get notified of events. Use POLLPRI event type.
Hope this helps.
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2014-01-13
, 17:13
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Posts: 562 |
Thanked: 2,744 times |
Joined on Dec 2013
@ Espoo, Finland
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#280
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Originally Posted by kjokinie
It will !! thanks for this. I was thinking that there must be such method to do this. 67 was the magic.
Hope this helps.
@dirkvl - i will code later, i'll send you updated daemon and app.
| The Following 3 Users Say Thank You to kimmoli For This Useful Post: | ||
