Ctrl keys don't work, need to debug hardware or software
Clash Royale CLAN TAG#URR8PPP
Neither of the ctrl keys work. I have a Lenovo Yoga 13 with OpenSUSE 15, and have set the BIOS to switch the left ctrl with Fn. In that case the left ctrl (now mapped to Fn) works.
I get nothing on showkey -k on tty1.
How do I make sure if it's a hardware issue or software?
keyboard
edited Dec 13 at 11:02
SouravGhosh
411310
asked Dec 13 at 9:14
xcorat
205213
add a comment |
Neither of the ctrl keys work. I have a Lenovo Yoga 13 with OpenSUSE 15, and have set the BIOS to switch the left ctrl with Fn. In that case the left ctrl (now mapped to Fn) works.
I get nothing on showkey -k on tty1.
How do I make sure if it's a hardware issue or software?
keyboard
edited Dec 13 at 11:02
SouravGhosh
411310
asked Dec 13 at 9:14
xcorat
205213
add a comment |
Neither of the ctrl keys work. I have a Lenovo Yoga 13 with OpenSUSE 15, and have set the BIOS to switch the left ctrl with Fn. In that case the left ctrl (now mapped to Fn) works.
I get nothing on showkey -k on tty1.
How do I make sure if it's a hardware issue or software?
keyboard
edited Dec 13 at 11:02
SouravGhosh
411310
asked Dec 13 at 9:14
xcorat
205213
Neither of the ctrl keys work. I have a Lenovo Yoga 13 with OpenSUSE 15, and have set the BIOS to switch the left ctrl with Fn. In that case the left ctrl (now mapped to Fn) works.
I get nothing on showkey -k on tty1.
How do I make sure if it's a hardware issue or software?
keyboard
keyboard
edited Dec 13 at 11:02
SouravGhosh
411310
asked Dec 13 at 9:14
xcorat
205213
edited Dec 13 at 11:02
SouravGhosh
411310
asked Dec 13 at 9:14
xcorat
205213
edited Dec 13 at 11:02
SouravGhosh
411310
edited Dec 13 at 11:02
SouravGhosh
411310
edited Dec 13 at 11:02
SouravGhosh
411310
411310
asked Dec 13 at 9:14
xcorat
205213
asked Dec 13 at 9:14
xcorat
205213
asked Dec 13 at 9:14
xcorat
205213
205213
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
You can run xev command and check keysyms/keycodes output.
Little white box will popup, press Ctrl and check the output.
answered Dec 13 at 9:44
ivanderz
1
xevdoesn't give anything either. And I think (?)showkeyis at the kernel level, so should be a better check for hw problems.
– xcorat
Dec 18 at 22:34
How about trying some other distro Live CD, and check ifCtrlis working that way? If it doesn't, it might be hardware issue.
– ivanderz
Dec 19 at 11:14
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You can run xev command and check keysyms/keycodes output.
Little white box will popup, press Ctrl and check the output.
answered Dec 13 at 9:44
ivanderz
1
xevdoesn't give anything either. And I think (?)showkeyis at the kernel level, so should be a better check for hw problems.
– xcorat
Dec 18 at 22:34
How about trying some other distro Live CD, and check ifCtrlis working that way? If it doesn't, it might be hardware issue.
– ivanderz
Dec 19 at 11:14
add a comment |
You can run xev command and check keysyms/keycodes output.
Little white box will popup, press Ctrl and check the output.
answered Dec 13 at 9:44
ivanderz
1
xevdoesn't give anything either. And I think (?)showkeyis at the kernel level, so should be a better check for hw problems.
– xcorat
Dec 18 at 22:34
How about trying some other distro Live CD, and check ifCtrlis working that way? If it doesn't, it might be hardware issue.
– ivanderz
Dec 19 at 11:14
add a comment |
You can run xev command and check keysyms/keycodes output.
Little white box will popup, press Ctrl and check the output.
answered Dec 13 at 9:44
ivanderz
1
You can run xev command and check keysyms/keycodes output.
Little white box will popup, press Ctrl and check the output.
answered Dec 13 at 9:44
ivanderz
1
answered Dec 13 at 9:44
ivanderz
1
answered Dec 13 at 9:44
ivanderz
1
answered Dec 13 at 9:44
ivanderz
1
1
xevdoesn't give anything either. And I think (?)showkeyis at the kernel level, so should be a better check for hw problems.
– xcorat
Dec 18 at 22:34
How about trying some other distro Live CD, and check ifCtrlis working that way? If it doesn't, it might be hardware issue.
– ivanderz
Dec 19 at 11:14
add a comment |
xevdoesn't give anything either. And I think (?)showkeyis at the kernel level, so should be a better check for hw problems.
– xcorat
Dec 18 at 22:34
How about trying some other distro Live CD, and check ifCtrlis working that way? If it doesn't, it might be hardware issue.
– ivanderz
Dec 19 at 11:14
xev doesn't give anything either. And I think (?) showkey is at the kernel level, so should be a better check for hw problems.– xcorat
Dec 18 at 22:34
xev doesn't give anything either. And I think (?) showkey is at the kernel level, so should be a better check for hw problems.– xcorat
Dec 18 at 22:34
How about trying some other distro Live CD, and check if
Ctrl is working that way? If it doesn't, it might be hardware issue.– ivanderz
Dec 19 at 11:14
How about trying some other distro Live CD, and check if
Ctrl is working that way? If it doesn't, it might be hardware issue.– ivanderz
Dec 19 at 11:14
add a comment |
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