Author Topic: nspire Linux Questions  (Read 153040 times)

0 Members and 5 Guests are viewing this topic.

Offline floris497

  • LV5 Advanced (Next: 300)
  • *****
  • Posts: 210
  • Rating: +8/-0
    • View Profile
Re: nspire Linux Questions
« Reply #75 on: November 24, 2012, 11:26:36 am »
Thanks for the help :)

Still one little question how do I exit Linucx the only way I found was by typing reboot but that will reboot the I tire device. So is there a better way?

Offline Lionel Debroux

  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2135
  • Rating: +290/-45
    • View Profile
    • TI-Chess Team
Re: nspire Linux Questions
« Reply #76 on: November 24, 2012, 11:38:40 am »
Nope: just like TI's OS (which Linux completely replaces in RAM), the best way to reboot the OS is to reboot the calculator :)
Member of the TI-Chess Team.
Co-maintainer of GCC4TI (GCC4TI online documentation), TILP and TIEmu.
Co-admin of TI-Planet.

Offline noobnonin

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 151
  • Rating: +3/-38
    • View Profile
Re: nspire Linux Questions
« Reply #77 on: November 24, 2012, 01:02:49 pm »
how bout if i get another wifi dongle? how do i install drivers??

Offline Vogtinator

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1193
  • Rating: +108/-5
  • Instruction counter
    • View Profile
Re: nspire Linux Questions
« Reply #78 on: November 24, 2012, 01:22:51 pm »
No, try it with CONFIG_RT2X00.
http://ourl.ca/17131/325155

Offline noobnonin

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 151
  • Rating: +3/-38
    • View Profile
Re: nspire Linux Questions
« Reply #79 on: November 24, 2012, 01:49:00 pm »
is that for the kernel?

Offline Vogtinator

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1193
  • Rating: +108/-5
  • Instruction counter
    • View Profile
Re: nspire Linux Questions
« Reply #80 on: November 24, 2012, 01:50:32 pm »
Yeah, you have to build a kernel with your driver integrated.

Offline noobnonin

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 151
  • Rating: +3/-38
    • View Profile
Re: nspire Linux Questions
« Reply #81 on: November 24, 2012, 01:53:50 pm »
once the kernel is done, do i have to change the rootfs of the usb too? o.o

Offline Vogtinator

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1193
  • Rating: +108/-5
  • Instruction counter
    • View Profile
Re: nspire Linux Questions
« Reply #82 on: November 24, 2012, 01:54:59 pm »
No. You only have to build new programs if you need them.

Offline noobnonin

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 151
  • Rating: +3/-38
    • View Profile
Re: nspire Linux Questions
« Reply #83 on: November 25, 2012, 11:17:40 am »
omg so close!! XD NOOOOOO i have a problem, when i type ifconfig wlan0 up then it appears phy0-> rt2x00lib_request_firmware: Error- failed to request firmware.
ifconfig: SIOCSIFFLAGS: No such file or directory

Offline Lionel Debroux

  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2135
  • Rating: +290/-45
    • View Profile
    • TI-Chess Team
Re: nspire Linux Questions
« Reply #84 on: November 25, 2012, 11:19:29 am »
As Vogtinator (IIRC) mentioned somewhere else, that chip requires firmware... so you'll have to include that into your rootfs somehow.
Member of the TI-Chess Team.
Co-maintainer of GCC4TI (GCC4TI online documentation), TILP and TIEmu.
Co-admin of TI-Planet.

Offline noobnonin

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 151
  • Rating: +3/-38
    • View Profile
Re: nspire Linux Questions
« Reply #85 on: November 25, 2012, 11:27:18 am »
what if i have a wifidongle that doesnt requires firmware, does that exists?? o.O

what i mean is, does wifidongles without firmware exists??
« Last Edit: November 25, 2012, 12:30:31 pm by noobnonin »

Offline Vogtinator

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1193
  • Rating: +108/-5
  • Instruction counter
    • View Profile
Re: nspire Linux Questions
« Reply #86 on: November 25, 2012, 12:25:18 pm »
Quote
what if i have a wifidongle that doesnt requires firmware, does that exists?? o.O
No, you don't. The error message says the driver is looking for firmware.
« Last Edit: November 25, 2012, 12:26:13 pm by Vogtinator »

Offline noobnonin

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 151
  • Rating: +3/-38
    • View Profile
Re: nspire Linux Questions
« Reply #87 on: November 25, 2012, 12:56:14 pm »
how can i get this firmware on my rootfs? o.O can someone help me with that?
isnt this error just telling me that drivers are not compatible?
Regards,
« Last Edit: November 25, 2012, 01:01:45 pm by noobnonin »

Offline Vogtinator

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1193
  • Rating: +108/-5
  • Instruction counter
    • View Profile
Re: nspire Linux Questions
« Reply #88 on: November 25, 2012, 01:26:06 pm »
No, just that the driver can't find the firmware.
Copy /lib/firmware/rt2870.bin on your USB-stick into the same directory. (The filename is no typo)

Offline noobnonin

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 151
  • Rating: +3/-38
    • View Profile
Re: nspire Linux Questions
« Reply #89 on: November 25, 2012, 01:34:22 pm »
how do i write the command? cp linux-firmware/rt2870.bin /dev/sdc/lib/firmware/rt2870.bin like this?, i dont have to make a buildroot? just copy?

Regards,
« Last Edit: November 25, 2012, 01:45:39 pm by noobnonin »