Video au demarrage du pi

Projets
22

c’est un L minicusle
-l aprés fdisk

sudo fdisk -l

23

a oui, ca va effectivement beaucoup mieux lol :slight_smile.
voici le resultat :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Fri Feb 3 19:33:22 2017 from fragator-pc
pi@raspberrypi:~ $ sudo fdisk -l

Disk /dev/ram0: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram1: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram2: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram3: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram4: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram5: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram6: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram7: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram8: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram9: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram10: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram11: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram12: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram13: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram14: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram15: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/mmcblk0: 29.8 GiB, 32010928128 bytes, 62521344 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6689726d

Device Boot Start End Sectors Size Id Type
/dev/mmcblk0p1 8192 137215 129024 63M c W95 FAT32 (LBA)
/dev/mmcblk0p2 137216 62521343 62384128 29.8G 83 Linux

Disk /dev/sda: 7.5 GiB, 8022654976 bytes, 15669248 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x00000000

Device Boot Start End Sectors Size Id Type
/dev/sda1 63 15669247 15669185 7.5G b W95 FAT32

pi@raspberrypi:~ $

24

nikel on a trouver ta clée usb elle est la

tape sa maintenant ,pour monter temporairement ta clée usb

sudo mount /dev/sda /media/

ensuite retape

find /media/

et met moi le résultat

:sound:attention si tu éteins ton pi le point de montage va sauter et tu devra retaper

sudo mount /dev/sda /media/

25

Ok, je m occupe de ca demain.
Encore merci

26

j ai eu un petit moment pour le faire, voici le resultat :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 4 00:43:45 2017 from fragator-pc
pi@raspberrypi:~ $ sudo mount /dev/sda /media/
mount: wrong fs type, bad option, bad superblock on /dev/sda,
missing codepage or helper program, or other error

   In some cases useful info is found in syslog - try
   dmesg | tail or so.

pi@raspberrypi:~ $ find /media/
/media/
pi@raspberrypi:~ $

27

Aie j’aime pas ce message d’erreur

on va essayer en spécifiant le type

on modifie légèrement la commande

sudo mount -t vfat /dev/sda /media/

dis moi si tu un message d’erreur, si le terminal n’affiche rien ,c’est que c’est bon

et tu pourra ré-enchaîné par un

find /media/

remet moi les résultat

28

apparement, j ai encore un message d erreur :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 4 19:11:53 2017 from fragator-pc
pi@raspberrypi:~ $ sudo mount -t vfat /dev/sda /media/
mount: wrong fs type, bad option, bad superblock on /dev/sda,
missing codepage or helper program, or other error

   In some cases useful info is found in syslog - try
   dmesg | tail or so.

pi@raspberrypi:~ $

petite question : dans ta commande « sudo mount -t vfat /dev/sda /media/ », il y a bien un espace entre vfat, et le /, ainsi que entre sda, et le /???

29

oui , alors la je vois pas d’où viens le problème mais on va tenter avec tenter avec le deuxième point de ta clée

sudo mount -t vfat /dev/sda1 /media/

dis moi se que tu a

30

pas de message d erreur, le terminal n afiche rien :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 4 19:13:45 2017 from fragator-pc
pi@raspberrypi:~ $ sudo mount -t vfat /dev/sda1 /media/
pi@raspberrypi:~ $

j ai donc enchainé avec : find /media/ :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 4 19:13:45 2017 from fragator-pc
pi@raspberrypi:~ $ sudo mount -t vfat /dev/sda1 /media/
pi@raspberrypi:~ $ find /media/
/media/
/media/pour coffre.mp4
pi@raspberrypi:~ $

ca a donc fonctionner :wink:

31

Ok pas compris pourquoi tu avais deux partition,sda et sda1 enfin bref
maintenant on va pourvoir copié coller la vidéo ,donc si tu à étaint ton pi entre temps on doit remonter
la clés car c’est un montage temporaire (on pourais faire que se soit éterenel )
si tu a pas étaint ton oublie cette étapes

sudo mount -t vfat /dev/sda1 /media/

on va copiée le fichier cette fois si dans le dossier Videos (non il n’y a pas de faute d’orthographe )

cp « /media/pour coffre.mp4 » /home/pi/Videos

les «  » sont très important car sa permet d’ignorer l’espace, car tu a un espace entre pour et coffre .

Parenthèse :

En bash (le langage du terminal ) un espace marque la fin d’une instruction ou plutôt une liaison pour la prochaine , on aurais pus écrire sa aussi en utilisant un séparateur syntaxe qui permet d’échapper l’espace

cp /media/pour\ coffre.mp4 /home/pi/Videos

t’inquiète pas tapes pas sa , c’est juste pour la culture et c’est pourquoi on vois des truc du genre pour_coffre.mp4
pour éviter de se faire chié avec l’espace :wink:

Fin de la parenthèse

Dis mois dés que tu a copier le fichier

:loud_sound: il se peut vu ta clés nous a fait chier qu’il y ai un soucis de permission si c’est le cas tu aura un message d’erreur ,donc si c’est le cas met le moi et on corrigera :wink:

32

slt,
merci pour les parenthese, je comprend mieux maintenant du coup, les espacement.

apres avoir copier le fichier, j ai ce resultat :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 4 19:13:45 2017 from fragator-pc
pi@raspberrypi:~ $ sudo mount -t vfat /dev/sda1 /media/
pi@raspberrypi:~ $ find /media/
/media/
/media/pour coffre.mp4
pi@raspberrypi:~ $ cp « /media/pour coffre.mp4 » /home/pi/Videos
pi@raspberrypi:~ $

le terminal n afiche rien en faite.

33

ok fais un petit un

ls /home/pi/Videos

34

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sun Feb 5 08:30:35 2017 from fragator-pc
pi@raspberrypi:~ $ ls /home/pi/Videos
/home/pi/Videos
pi@raspberrypi:~ $

35

Ah la vidéo apparaît pas bizarre sa,alors qu’il la bien copier essaye avec un

find /home/pi/Videos

36

Ok, j essai ce soir, je suis parti au boulot…:frowning:
Merci encore

37

voici le resultat :
login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sun Feb 5 13:39:49 2017 from fragator-pc
pi@raspberrypi:~ $ find /home/pi/Videos
/home/pi/Videos
pi@raspberrypi:~ $

38

comme apparement ca n a pas l air de fonctionner du tonnerre, j ai par precaution, changer de clef usb, et tout recommencer a la base.
j arrive a un resultat apparement plus concluant :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sun Feb 5 19:40:07 2017
pi@raspberrypi:~ $ find /media/pi
find: `/media/pi’: No such file or directory
pi@raspberrypi:~ $ ls /media
pi@raspberrypi:~ $ sudo fdisk -l

Disk /dev/ram0: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram1: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram2: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram3: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram4: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram5: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram6: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram7: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram8: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram9: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram10: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram11: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram12: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram13: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram14: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram15: 4 MiB, 4194304 bytes, 8192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/mmcblk0: 29.8 GiB, 32010928128 bytes, 62521344 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6689726d

Device Boot Start End Sectors Size Id Type
/dev/mmcblk0p1 8192 137215 129024 63M c W95 FAT32 (LBA)
/dev/mmcblk0p2 137216 62521343 62384128 29.8G 83 Linux

Disk /dev/sda: 14.7 GiB, 15744892928 bytes, 30751744 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6b8163c0

Device Boot Start End Sectors Size Id Type
/dev/sda1 2048 30734335 30732288 14.7G c W95 FAT32 (LBA)

pi@raspberrypi:~ $ sudo mount /dev/sda1 /media/
pi@raspberrypi:~ $ find /media/
^[[3~/media/
/media/pour coffre.mp4
pi@raspberrypi:~ $

39

plus que la copie maintenant

cp « /media/pour coffre.mp4 » /home/pi/Videos

40

le terminal n affiche rien.
login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sun Feb 5 19:40:19 2017 from fragator-pc
pi@raspberrypi:~ $ cp « /media/pour coffre.mp4 » /home/pi/Videos
pi@raspberrypi:~ $

41

du coup, j ai fait un : ls /home/pi/Videos :

login as: pi
pi@192.168.1.98’s password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sun Feb 5 19:40:19 2017 from fragator-pc
pi@raspberrypi:~ $ cp « /media/pour coffre.mp4 » /home/pi/Videos
pi@raspberrypi:~ $ ls /home/pi/Videos
/home/pi/Videos
pi@raspberrypi:~ $