Posts made by files_copying

Is there a way to display the console on the OLED display? I had an idea of creating a writer with the omega and a wireless keyboard.

SSHFS works very well
source:https://wiki.openwrt.org/doc/howto/sshfs.server

opkg install openssh-sftp-server

client# sshfs user@onionomega:/remote/mountpoint /local/mountpoint

Done. Not sure how many devices are able to use SSHFS though.

Here are my case pics. I had it done with PLA using a local printer through the 3dhubs site. Someone mentioned earlied that one corner is kind of tight. I experienced that also but it did close for me.

Closed Case
Pieces
P.S. If somebody can tell me how to easily reduce the picture size so that I can embed that would be great.

Thanks @fader and @Boken-Lin. I have started using tmux in a vertical split screen while testing so that I can quickly restore my changes after a factory reset. The openwrt article was handy for keeping my configs.

@Boken-Lin Is your todo list posted anywhere? I would love some ideas for projects to play with. Even if all you have is a text file it would be nice to see .

Update: Still looks like I am being blocked by a firewall. I thought the below ports were what I needed to open but I am learning IPtables as I practice with this experiment. I am going to spend tomorrow evening reading about iptables.

#Open TCP and UDP ports 111, 32777 through 32780 on firewall to allow NFS and NFSD
iptables -A INPUT -j ACCEPT -i wlan0 -s 192.168.113.0/24 -p tcp --dport 111
iptables -A INPUT -j ACCEPT -i wlan0 -s 192.168.113.0/24 -p udp --dport 111
iptables -A INPUT -j ACCEPT -i wlan0 -s 192.168.113.0/24 -p tcp --dport 32777:32780
iptables -A INPUT -j ACCEPT -i wlan0 -s 192.168.113.0/24 -p udp --dport 32777:32780
sysctl -e

#vi /etc/hosts.allow
#portmap: 192.168.1.*

. /etc/init.d/portmap start
. /etc/init.d/portmap enable
. /etc/init.d/nfsd start
. /etc/init.d/nfsd enable

Original Post below

@C1ARK-Gable 
This is not yet complete but I think only the firewall port is left from this point.

NFS Server Sharing USB Fat32 Flash Drive
Source:https://wiki.openwrt.org/doc/howto/nfs.server

Test to see if USB device is recognized

```
[ 1276.480000] usb 1-1: new high-speed USB device number 4 using ehci-platform
[ 1276.630000] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 1276.650000] scsi host2: usb-storage 1-1:1.0
[ 1277.660000] scsi 2:0:0:0: Direct-Access     Kingston DataTraveler 2.0 1.00 PQ: 0 ANSI: 4
[ 1277.670000] sd 2:0:0:0: [sda] 15148608 512-byte logical blocks: (7.75 GB/7.22 GiB)
[ 1277.680000] sd 2:0:0:0: [sda] Write Protect is off
[ 1277.680000] sd 2:0:0:0: [sda] Mode Sense: 45 00 00 00
[ 1277.690000] sd 2:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 1277.720000]  sda: sda1
[ 1277.730000] sd 2:0:0:0: [sda] Attached SCSI removable disk

root@Omega-24C8:/#
```

If USB Drive support is needed. Otherwise continue on.

```
opkg install kmod-usb2
opkg install kmod-usb-storage-extras
```

Ran into a kernel mismatch problem. Forcing to verify setup will work.

```
opkg install --force-depends nfs-kernel-server
```

Mount device

```
mount /dev/sda1 /mnt
ls /mnt 
```

Export the directory. My test method shown is INSECURE. It allows anyone to mount and write.

```
vi /etc/exports
```

Copy and paste the following line:
```
/mnt    *(rw,sync)
```

Then press `ESC`, then `:wq` to save and exit out of `vi`.

Reload and apply changes

```
exportfs -ar
```

Switch to other computer now

```
mount onionomega:/mnt /mnt
```

I hit this wall so far. I have to sleep now but will put some more time in it tomorrow evening after work. I think I have to open a port on the onion.

```
$ sudo mount -vvv onionomega:/mnt /mnt/usb/                  
mount.nfs: timeout set for Sun Dec 13 20:25:19 2015
mount.nfs: trying text-based options 'vers=4.2,addr=192.168.113.10,clientaddr=192.168.113.15'
mount.nfs: mount(2): Connection refused
mount.nfs: trying text-based options 'addr=192.168.113.10'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=3, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: requested NFS version or transport protocol is not supported
```

@C1ARK-Gable Did you want to access your drive via NFS, SMB(samba), or another protocol?

How does everyone else perform their backups? Is it possible to do a system image so that I can quickly switch between projects?

You could also comment out the line with # so that you can enable it later.

Thanks. I will start playing with this. The team at Onion has been quick to respond to any questions.

Does anyone know how to use the oled screen?

I was able to connect to the /dev/USB0 device tonight without installing the driver. Haven't tried accessing my expansion boards though.

When I try running make inside of the unzipped folder this I what I see. For now I'm using the web console until I have more time later this week to play around.

make -C /lib/modules/4.2.5-1-ARCH/build M=/home/extremo/Downloads/Onion_Omega/Linux_3.x.x_VCP_Driver_Source modules
make[1]: Entering directory '/usr/lib/modules/4.2.5-1-ARCH/build'
make[1]: *** No rule to make target 'modules'.  Stop.
make[1]: Leaving directory '/usr/lib/modules/4.2.5-1-ARCH/build'
Makefile:4: recipe for target 'all' failed
make: *** [all] Error 2

Has anyone got the serial driver installed under Arch Linux? I am learning now how to use make to get the driver installed.