Hi,
just a few quick questions to everyone who has a prototype. Before I file a bug, I wanted to check if others can confirm this as well.
I'm using aTc's OS.
1. . - Key (the left one on the lower row) is not working. Happens with multiple Mainboards - keymat looks fine (but I haven't changed it yet). Softwarebug?
2. Sometimes, I encounter heavy flickering of the LCD. Especially shortly after boot up. This looks like displays backlight power completely breaks down. @Nikolaus: Is there a test point where I can measure the power that arrives at the display board? Or is this a software bug?
3. As soon as the Pyra enters a bit of powersaving mode (switching off the backlight of the LCD), it freezes. Not sure if it only blanks the display or does something else, but it looks like something freezes when entering a low-power state.
I don't remember having any of those, but that was some time ago. Not sure about the keymap, but the heavy flickering and the freeze at powersaving: I don't think I had that.
Le mar. 3 juil. 2018 à 11:49, Michael Mrozek EvilDragon@openpandora.org a écrit :
Hi,
just a few quick questions to everyone who has a prototype. Before I file a bug, I wanted to check if others can confirm this as well.
I'm using aTc's OS.
- . - Key (the left one on the lower row) is not working. Happens with
multiple Mainboards - keymat looks fine (but I haven't changed it yet). Softwarebug?
- Sometimes, I encounter heavy flickering of the LCD. Especially
shortly after boot up. This looks like displays backlight power completely breaks down. @Nikolaus: Is there a test point where I can measure the power that arrives at the display board? Or is this a software bug?
- As soon as the Pyra enters a bit of powersaving mode (switching off
the backlight of the LCD), it freezes. Not sure if it only blanks the display or does something else, but it looks like something freezes when entering a low-power state.
-- Mit freundlichen Grüßen,
Michael Mrozek
OpenPandora GmbH Geschäftsführer: Michael Mrozek
Schäffbräustr. 11 85049 Ingolstadt Deutschland Tel.: 0841 / 990 5548 http://www.openpandora.de/ HRB 4879, Amtsgericht Ingolstadt
eMail: mrozek@openpandora.org _______________________________________________ Kernel mailing list Kernel@pyra-handheld.com http://pyra-handheld.com/cgi-bin/mailman/listinfo/kernel
Thanks. The flickering might just be one PCB then, but I'll investigate more. And freezes could relate to the newer kernel versions then.
On 3 July 2018 12:12:44 CEST, sebastien chevalier sebastien.chev@gmail.com wrote:
I don't remember having any of those, but that was some time ago. Not sure about the keymap, but the heavy flickering and the freeze at powersaving: I don't think I had that.
Le mar. 3 juil. 2018 à 11:49, Michael Mrozek EvilDragon@openpandora.org a écrit :
Hi,
just a few quick questions to everyone who has a prototype. Before I file a bug, I wanted to check if others can confirm this as well.
I'm using aTc's OS.
- . - Key (the left one on the lower row) is not working. Happens
with
multiple Mainboards - keymat looks fine (but I haven't changed it
yet).
Softwarebug?
- Sometimes, I encounter heavy flickering of the LCD. Especially
shortly after boot up. This looks like displays backlight power completely breaks down. @Nikolaus: Is there a test point where I can measure the power that arrives at the display board? Or is this a software bug?
- As soon as the Pyra enters a bit of powersaving mode (switching
off
the backlight of the LCD), it freezes. Not sure if it only blanks the display or does something else, but it looks like something freezes when entering a low-power state.
-- Mit freundlichen Grüßen,
Michael Mrozek
OpenPandora GmbH Geschäftsführer: Michael Mrozek
Schäffbräustr. 11 85049 Ingolstadt Deutschland Tel.: 0841 / 990 5548 http://www.openpandora.de/ HRB 4879, Amtsgericht Ingolstadt
eMail: mrozek@openpandora.org _______________________________________________ Kernel mailing list Kernel@pyra-handheld.com http://pyra-handheld.com/cgi-bin/mailman/listinfo/kernel
Am 03.07.2018 um 12:38 schrieb Michael Mrozek EvilDragon@openpandora.org:
Thanks. The flickering might just be one PCB then, but I'll investigate more. And freezes could relate to the newer kernel versions then.
On 3 July 2018 12:12:44 CEST, sebastien chevalier sebastien.chev@gmail.com wrote: I don't remember having any of those, but that was some time ago. Not sure about the keymap, but the heavy flickering and the freeze at powersaving: I don't think I had that.
Le mar. 3 juil. 2018 à 11:49, Michael Mrozek <EvilDragon@openpandora.org mailto:EvilDragon@openpandora.org> a écrit : Hi,
just a few quick questions to everyone who has a prototype. Before I file a bug, I wanted to check if others can confirm this as well.
I'm using aTc's OS.
- . - Key (the left one on the lower row) is not working. Happens with
multiple Mainboards - keymat looks fine (but I haven't changed it yet). Softwarebug?
May be a problem in the keymap. The kernel driver reports the command and dot keys.
root@letux:~# evtest /dev/input/keyboard Input driver version is 1.0.1 Input device ID: bus 0x18 vendor 0x1 product 0x1 version 0x1 Input device name: "tca8418" Supported events: Event type 0 (EV_SYN) Event type 1 (EV_KEY) Event code 1 (KEY_ESC) Event code 2 (KEY_1) Event code 3 (KEY_2) Event code 4 (KEY_3) Event code 5 (KEY_4) Event code 6 (KEY_5) Event code 7 (KEY_6) Event code 8 (KEY_7) Event code 9 (KEY_8) Event code 10 (KEY_9) Event code 11 (KEY_0) Event code 14 (KEY_BACKSPACE) Event code 15 (KEY_TAB) Event code 16 (KEY_Q) Event code 17 (KEY_W) Event code 18 (KEY_E) Event code 19 (KEY_R) Event code 20 (KEY_T) Event code 21 (KEY_Y) Event code 22 (KEY_U) Event code 23 (KEY_I) Event code 24 (KEY_O) Event code 25 (KEY_P) Event code 28 (KEY_ENTER) Event code 29 (KEY_LEFTCTRL) Event code 30 (KEY_A) Event code 31 (KEY_S) Event code 32 (KEY_D) Event code 33 (KEY_F) Event code 34 (KEY_G) Event code 35 (KEY_H) Event code 36 (KEY_J) Event code 37 (KEY_K) Event code 38 (KEY_L) Event code 40 (KEY_APOSTROPHE) Event code 42 (KEY_LEFTSHIFT) Event code 44 (KEY_Z) Event code 45 (KEY_X) Event code 46 (KEY_C) Event code 47 (KEY_V) Event code 48 (KEY_B) Event code 49 (KEY_N) Event code 50 (KEY_M) Event code 51 (KEY_COMMA) Event code 52 (KEY_DOT) Event code 56 (KEY_LEFTALT) Event code 57 (KEY_SPACE) Event code 87 (KEY_F11) Event code 110 (KEY_INSERT) Event code 111 (KEY_DELETE) Event code 119 (KEY_PAUSE) Event code 125 (KEY_LEFTMETA) Event code 139 (KEY_MENU) Event code 225 (KEY_BRIGHTNESSUP) Event type 4 (EV_MSC) Event code 4 (MSC_SCAN) Properties: Testing ... (interrupt to exit) Event: time 1530645426.520824, type 4 (EV_MSC), code 4 (MSC_SCAN), value 76 Event: time 1530645426.520824, type 1 (EV_KEY), code 51 (KEY_COMMA), value 1 Event: time 1530645426.520824, -------------- EV_SYN ------------ Event: time 1530645426.858605, type 4 (EV_MSC), code 4 (MSC_SCAN), value 76 Event: time 1530645426.858605, type 1 (EV_KEY), code 51 (KEY_COMMA), value 0 Event: time 1530645426.858605, -------------- EV_SYN ------------ Event: time 1530645427.940245, type 4 (EV_MSC), code 4 (MSC_SCAN), value 76 Event: time 1530645427.940245, type 1 (EV_KEY), code 51 (KEY_COMMA), value 1 Event: time 1530645427.940245, -------------- EV_SYN ------------ Event: time 1530645428.198430, type 4 (EV_MSC), code 4 (MSC_SCAN), value 76 Event: time 1530645428.198430, type 1 (EV_KEY), code 51 (KEY_COMMA), value 0 Event: time 1530645428.198430, -------------- EV_SYN ------------ Event: time 1530645428.670352, type 4 (EV_MSC), code 4 (MSC_SCAN), value 63 Event: time 1530645428.670352, type 1 (EV_KEY), code 52 (KEY_DOT), value 1 Event: time 1530645428.670352, -------------- EV_SYN ------------ Event: time 1530645428.851438, type 4 (EV_MSC), code 4 (MSC_SCAN), value 63 Event: time 1530645428.851438, type 1 (EV_KEY), code 52 (KEY_DOT), value 0 Event: time 1530645428.851438, -------------- EV_SYN ------------ Event: time 1530645429.410118, type 4 (EV_MSC), code 4 (MSC_SCAN), value 63 Event: time 1530645429.410118, type 1 (EV_KEY), code 52 (KEY_DOT), value 1 Event: time 1530645429.410118, -------------- EV_SYN ------------ Event: time 1530645429.539007, type 4 (EV_MSC), code 4 (MSC_SCAN), value 63 Event: time 1530645429.539007, type 1 (EV_KEY), code 52 (KEY_DOT), value 0 Event: time 1530645429.539007, -------------- EV_SYN ------------ ^C root@letux:~#
- Sometimes, I encounter heavy flickering of the LCD. Especially
shortly after boot up. This looks like displays backlight power completely breaks down.
Hm. May be a problem with display cable (connector).
@Nikolaus: Is there a test point where I can measure the power that arrives at the display board?
Or is this a software bug?
Unlikely if it is on one board only.
- As soon as the Pyra enters a bit of powersaving mode (switching off
the backlight of the LCD), it freezes. Not sure if it only blanks the display or does something else, but it looks like something freezes when entering a low-power state.
Well, backlight off is just some screen saver inside X11 - no special power saving mode.
BR, Nikolaus
Hi,
1. Did not notice that any key is not working
2. I suppose heavy flickering means I can't miss it if I watch my unit booting up. Never noticed anything like that.
3. Entering suspend mode does not work AFAIR. But leaving my alone for a while does not do any harm. The screen will go blank and I automatically log out. When I press any button I'm back in the OS and can log in.
I'm using an older version of the OS. I might do a fresh reinstall for the Gamescom after my exams. Maybe it's an issue with a more recent firmware. I'm also using aTcs firmware.
Best regards Nino
On 03.07.2018 11:49, Michael Mrozek wrote:
Hi,
just a few quick questions to everyone who has a prototype. Before I file a bug, I wanted to check if others can confirm this as well.
I'm using aTc's OS.
- . - Key (the left one on the lower row) is not working. Happens with
multiple Mainboards - keymat looks fine (but I haven't changed it yet). Softwarebug?
- Sometimes, I encounter heavy flickering of the LCD. Especially
shortly after boot up. This looks like displays backlight power completely breaks down. @Nikolaus: Is there a test point where I can measure the power that arrives at the display board? Or is this a software bug?
- As soon as the Pyra enters a bit of powersaving mode (switching off
the backlight of the LCD), it freezes. Not sure if it only blanks the display or does something else, but it looks like something freezes when entering a low-power state.
Hi,
Same here. I got none of these issues. The only thing I have, now, is the unit is rebooting itself. on a regular basis (says every quater or so). But since that's a new behaviour, it's either the device doesnt like the heat we currently have (I've no copper plates), the battery connection sometime fail (very likely since the battery cover broke), or any new hardware fault that this prototype is developping.
SebT3
Le mar. 3 juil. 2018 à 14:52, Nino Bock askarus@openpandora.org a écrit :
Hi,
Did not notice that any key is not working
I suppose heavy flickering means I can't miss it if I watch my unit booting up. Never noticed anything like that.
Entering suspend mode does not work AFAIR. But leaving my alone for a while does not do any harm. The screen will go blank and I automatically log out. When I press any button I'm back in the OS and can log in.
I'm using an older version of the OS. I might do a fresh reinstall for the Gamescom after my exams. Maybe it's an issue with a more recent firmware. I'm also using aTcs firmware.
Best regards Nino
On 03.07.2018 11:49, Michael Mrozek wrote:
Hi,
just a few quick questions to everyone who has a prototype. Before I file a bug, I wanted to check if others can confirm this as well.
I'm using aTc's OS.
- . - Key (the left one on the lower row) is not working. Happens with
multiple Mainboards - keymat looks fine (but I haven't changed it yet). Softwarebug?
- Sometimes, I encounter heavy flickering of the LCD. Especially
shortly after boot up. This looks like displays backlight power completely breaks down. @Nikolaus: Is there a test point where I can measure the power that arrives at the display board? Or is this a software bug?
- As soon as the Pyra enters a bit of powersaving mode (switching off
the backlight of the LCD), it freezes. Not sure if it only blanks the display or does something else, but it looks like something freezes when entering a low-power state.
Kernel mailing list Kernel@pyra-handheld.com http://pyra-handheld.com/cgi-bin/mailman/listinfo/kernel
-
H. Nikolaus Schaller -
Michael Mrozek -
Nino Bock -
sebastien chevalier -
Sébastien Huss