Difference between revisions of "Linux Commands On Pi"

From OpenCircuits
Jump to navigation Jump to search
Line 18: Line 18:
 
* editing in gui leafpad file_name, or if protected sudo leafpad file_name
 
* editing in gui leafpad file_name, or if protected sudo leafpad file_name
 
* editing with no gui use nano same as above but a bit clunky, ctrl prefix to commands
 
* editing with no gui use nano same as above but a bit clunky, ctrl prefix to commands
 
 
  
 
== Config Files ==
 
== Config Files ==
  
== interfaces ==  
+
=== interfaces ===  
  
 
<pre>
 
<pre>
Line 31: Line 29:
 
</pre>
 
</pre>
  
== Keyboard ==
+
=== for Keyboard ===
  
 
<pre>
 
<pre>
Line 39: Line 37:
 
</pre>
 
</pre>
  
== wpa_supplicant.conf ==  
+
== for WiFi wpa_supplicant.conf ==  
 
 
  
 
<pre>
 
<pre>

Revision as of 17:43, 8 December 2016

Make Sure You are Up to Date


# remember to use >>
sudo apt-get update

sudo apt-get upgrade 

sudo raspi-config     # still works as alternative to command line 

File Related

Editing

  • editing in gui leafpad file_name, or if protected sudo leafpad file_name
  • editing with no gui use nano same as above but a bit clunky, ctrl prefix to commands

Config Files

interfaces


#  sudo leafpad  /etc/network/interfaces

for Keyboard

#  sudo leafpad  /etc/default/keyboard	

XKBLAYOUT="us"

for WiFi wpa_supplicant.conf


# for info
sudo iwlist wlan0 scan

Go to the bottom of the file and add the following:

#  sudo leafpad /etc/wpa_supplicant/wpa_supplicant.conf
# at bottom of file
# ok to have 2

network={
    ssid="The_ESSID_from_earlier"
    psk="Your_wifi_password"

network={
    ssid="The_ESSID_from_earlier"
    psk="Your_wifi_password"
}