how do i connect my raspberry pi to WIFI without ethernel cable - raspberry-pi

how do i connect my raspberry pi to WIFI without ethernet cable. I have a wifi dongle or usb connected to my pi but the internet still doesnt work unless i connect a ethernet canble. can someone please help me out

You can setup your wi-fi via the command line, see a detailed guide on the official site:
https://www.raspberrypi.org/documentation/configuration/wireless/wireless-cli.md
Another option is to use the PIXEL desktop:
https://www.raspberrypi.org/documentation/configuration/wireless/pixel-desktop.md

Related

How to setup internet through ethernet for a headless Pi?

I have the following setup:
Ubuntu 18.04 PC connected with an ethernet cable to a raspberry pi 3+.
What I want:
I am using ssh to connect to the Pi. I would like that the Pi can get internet access through the ethernet. Meaning, that the Pi is using the internet of the PC.
It would be nice if you could help me with a guide and tell me what I have to change in order to make it work.
What I tried:
I have a static IP on my PC as well as on the Pi.
In the network manager (nm-connection-editor), I set the IPv4 method to 'Shared to other computers'.
How do I now tell the Pi to use this network?
Thanks for your help

Can't connect my raspberry-pi to internet via Ethernet connection + ICS connection failed

I have a raspberry pi 3 connected to my PC (Windows 7) via ethernet using DHCP server and VNC viewer and it works perfectly.
The pc is connected to a WIFI.
I want to access to internet from my raspberry pi, I tried the ICS sharing but it didn't work:
I shared the wifi connection:here
changed the ip address: here
after sharing the wifi connection, I am unable to access internet from both the pc and rasp even though they are in the same ip address.
On PC,On the Rasp
Can you please help me to find a solution?
Thank you.
You have to create a network bridge.
Select the two networks, right click and select bridge connections.
I'd use static IP address on your PI and your PC's ethernet

Ubuntu16.04 cannot connect to mobile hotspot

I am running ubuntu mate 16.04.
Wifi connection to school wifi or just regular wifi works perfectly fine.
However, connecting to mobile hotspot does not work... along with portable wifi router.
Does anybody ran into same issue? any help would help me..
Okay get this
Turns out (Presumably) raspberry pi cannot handle wireless protocol provided by Korean carriers (I use Pocket wifi from SKTelecom which is mobile router that transforms LTE signal to wifi). I tried pretty much every solutions online but in vain.
The solution was :
USB tethering.
I simply connected router to raspberry pi and it worked!
For those who are considering hotspot connection or wireless router, consider USB tethering.
All praise micro 5 pin..

Raspberry Pi 3 androidthing with rpi3 devpreview 4 os - Not connected

I have install OS in SD card and after installation OS is boot successfully but display below message every time:
http://prntscr.com/fbhj3j
I did not connect LAN cable raspberry board.
If this issue is because I cannot connect internet using wifi? If yes, how?
You need to continue to follow the instructions here: https://developer.android.com/things/hardware/raspberrypi.html
A Raspberry Pi will not connect to the Wifi if you have not first connected to an ethernet lan cable first. (Once you are connected via ethernet you then can configure the wifi and finally remove the ethernet cable).
So you are up to this step:
Connect an Ethernet cable to your local network.
When this is connected, your screen will show the IP address of the Raspberyy Pi on your local network

Set up MATLAB and Simulink support package for Raspberry Pi

I want to install MATLAB and Simulink support package for Raspberry Pi. I follow this link to do . I directly connect my laptop with Raspberry Pi using Ethernat cable.
But i didn't get output.
while installing i got error - "Could not detect a Raspberry Pi board on "Local Area Connection". Check your Ethernet connection to Raspberry Pi.
The FDX/LNK/100 LEDs on the Raspberry Pi board should be illuminated.
For network trouble-shooting instructions see http://www.mathworks.com">The MathWorks Web Site"
Can anyone help to solve this problem?
I have also experienced your same issue but after proceeding in this way I solved it.
Before you put the SD card on the Raspberry Pi you need:
power off the Pi
connect the Ethernet cable to the host computer
finally power on the Pi
In addition you may take a look at this troubleshooting guide.
Try the following steps.
1. Open cmd and execute 'ipconfig'
check for a network interface with '169.x.x.x' ip address
If there is one, you could access your Pi via IP 169.254.0.2
If there is none, check if your Ethernet port is enabled and no static IP is configured.
The above steps make sure that your Ethernet port is in proper state.
Repeat the hardware setup with direct connection in the network settings.