Re: [Linuxwacom-devel] Intuos4 family OLED helper
Dnia 12 Września 2012, 7:12 pm, Śr, Jim Henderson napisał(a): On Sun, 09 Sep 2012 14:06:47 -0400, Przemo Firszt wrote: The helper accepts PNG images (64 x 32, 8-bit/color RGBA, non-interlaced) and it uses only red channel from the PNG file. There are some example icons in icons/ directory. The kernel patch mentioned in 'usage' option is not yet ready for release, but '-s' (scramble) option should allow to use i4oled with any kernel with wacom OLED support. I tried it out on openSUSE 12.1 (I have an Intuos4 M USB tablet), but it doesn't appear that I have the proper kernel module to test with - how can I tell definitively if the module I'm using has OLED support available? Jim Go to /sys/bus/usb/drivers/wacom/[Number]/ There should be a directory called wacom_led with couple files. If it's missing you don't have the OLED support. If you have kernel newer than 3.2 than it should be there. (uname -a ?) -- Regards, Przemo Firszt -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper
On Thu, 13 Sep 2012 09:16:29 +0100, Przemo Firszt wrote: Go to /sys/bus/usb/drivers/wacom/[Number]/ There should be a directory called wacom_led with couple files. If it's missing you don't have the OLED support. Thanks, looks like it's not present on my system. If you have kernel newer than 3.2 than it should be there. (uname -a ?) 3.1 here, that would explain why. I'll look to see about building for that kernel or update to the newly released 12.2, which has the 3.4 kernel. Thanks, Jim -- Jim Henderson Please keep on-topic replies on the list so everyone benefits -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper v0.2
On Tue, Sep 11, 2012 at 2:57 PM, Przemo Firszt prz...@firszt.eu wrote: Now it renders text using pango/cairo, but only one line, so it's limited to 9-12 characters. Example usage: i4oled -s --text Ctrl-Shift Y --output C-S-Y.png ; i4oled -s --image C-S-Y.png -d /sys/bus/usb/drivers/wacom/1-1.2\:1.0/wacom_led/button0_rawimg Rendering text directly to the tablet is not implemented yet. Example icons on Intuos4 Wireless: http://blog.firszt.eu/public/pango_rendered_text_on_intuos4.jpg It's a hi-res poor quality photo ;-) , so click after loading to see the pixel-level details. Please test, report successes failures. Road map: - make render directly to device, - make 2 line render with automatic line breaking. Regards, Przemo Firszt Still looks good over here. Wrapped your example in a shell script that would continually assign random text to a given button, and then launched one instance per button. Nothing's crashed yet, so it can't be that bad :D Jason --- When you're rife with devastation / There's a simple explanation: You're a toymaker's creation / Trapped inside a crystal ball. And whichever way he tilts it / Know that we must be resilient We won't let them break our spirits / As we sing our silly song. -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper
On Sun, 09 Sep 2012 14:06:47 -0400, Przemo Firszt wrote: The helper accepts PNG images (64 x 32, 8-bit/color RGBA, non-interlaced) and it uses only red channel from the PNG file. There are some example icons in icons/ directory. The kernel patch mentioned in 'usage' option is not yet ready for release, but '-s' (scramble) option should allow to use i4oled with any kernel with wacom OLED support. I tried it out on openSUSE 12.1 (I have an Intuos4 M USB tablet), but it doesn't appear that I have the proper kernel module to test with - how can I tell definitively if the module I'm using has OLED support available? Jim -- Jim Henderson Please keep on-topic replies on the list so everyone benefits -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper v0.2
On Wed, 2012-09-12 at 10:56 -0700, Jason Gerecke wrote: [..] Hi Jason, Still looks good over here. Wrapped your example in a shell script that would continually assign random text to a given button, and then launched one instance per button. Nothing's crashed yet, so it can't be that bad :D Thanks for testing! Przemo -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper v0.2
Now it renders text using pango/cairo, but only one line, so it's limited to 9-12 characters. Example usage: i4oled -s --text Ctrl-Shift Y --output C-S-Y.png ; i4oled -s --image C-S-Y.png -d /sys/bus/usb/drivers/wacom/1-1.2\:1.0/wacom_led/button0_rawimg Rendering text directly to the tablet is not implemented yet. Example icons on Intuos4 Wireless: http://blog.firszt.eu/public/pango_rendered_text_on_intuos4.jpg It's a hi-res poor quality photo ;-) , so click after loading to see the pixel-level details. Please test, report successes failures. Road map: - make render directly to device, - make 2 line render with automatic line breaking. Regards, Przemo Firszt -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper
Just tried it on my intuos4 medium usb, initial button0 worked just fine - thanks very much. Redhat Enterprise Linux 6.3 (with wacom drivers 0.16) Jonathan On 09/09/12 19:06, Przemo Firszt wrote: I made a simple helper for setting OLED icons on Intuos4 tablets. It can be cloned from here: git clone git://github.com/PrzemoF/i4oled.git The helper accepts PNG images (64 x 32, 8-bit/color RGBA, non-interlaced) and it uses only red channel from the PNG file. There are some example icons in icons/ directory. The kernel patch mentioned in 'usage' option is not yet ready for release, but '-s' (scramble) option should allow to use i4oled with any kernel with wacom OLED support. Please test and report back - I have only Intuos4 Wireless tablet, so i4oled hasn't been tested on any other model. I'm waiting for reports if it works with the whole Intuos4 family - I'm going to implement an option for setting OLED icons as part of the button mapping in the wacom panel in gnome system settings. Regards, Przemo -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper
Jonathan R Young jonathan...@gmail.com wrote: Just tried it on my intuos4 medium usb, initial button0 worked just fine - thanks very much. Redhat Enterprise Linux 6.3 (with wacom drivers 0.16) Jonathan On 09/09/12 19:06, Przemo Firszt wrote: I made a simple helper for setting OLED icons on Intuos4 tablets. It can be cloned from here: git clone git://github.com/PrzemoF/i4oled.git The helper accepts PNG images (64 x 32, 8-bit/color RGBA, non-interlaced) and it uses only red channel from the PNG file. There are some example icons in icons/ directory. The kernel patch mentioned in 'usage' option is not yet ready for release, but '-s' (scramble) option should allow to use i4oled with any kernel with wacom OLED support. Please test and report back - I have only Intuos4 Wireless tablet, so i4oled hasn't been tested on any other model. I'm waiting for reports if it works with the whole Intuos4 family - I'm going to implement an option for setting OLED icons as part of the button mapping in the wacom panel in gnome system settings. Regards, Przemo -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel That's great! Thanks! -- Przemo-- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper
On Sun, Sep 9, 2012 at 11:06 AM, Przemo Firszt prz...@firszt.eu wrote: I made a simple helper for setting OLED icons on Intuos4 tablets. It can be cloned from here: git clone git://github.com/PrzemoF/i4oled.git The helper accepts PNG images (64 x 32, 8-bit/color RGBA, non-interlaced) and it uses only red channel from the PNG file. There are some example icons in icons/ directory. The kernel patch mentioned in 'usage' option is not yet ready for release, but '-s' (scramble) option should allow to use i4oled with any kernel with wacom OLED support. Please test and report back - I have only Intuos4 Wireless tablet, so i4oled hasn't been tested on any other model. I'm waiting for reports if it works with the whole Intuos4 family - I'm going to implement an option for setting OLED icons as part of the button mapping in the wacom panel in gnome system settings. Regards, Przemo Had to turn up the buttons_luminance before I could see anything, but once I figured that out it looked to work fine :) Tested with an I4 Medium under Arch Linux with both stock driver and input-wacom. Jason --- When you're rife with devastation / There's a simple explanation: You're a toymaker's creation / Trapped inside a crystal ball. And whichever way he tilts it / Know that we must be resilient We won't let them break our spirits / As we sing our silly song. -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
Re: [Linuxwacom-devel] Intuos4 family OLED helper
Dnia 10 Września 2012, 5:30 pm, Pn, Jason Gerecke napisał(a): [..] Had to turn up the buttons_luminance before I could see anything, but once I figured that out it looked to work fine :) Tested with an I4 Medium under Arch Linux with both stock driver and input-wacom. I should clarify that... sorry, my fault. Thanks for testing! -- Regards, Przemo Firszt -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
