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by Ernst
Mon Jun 17, 2019 7:23 pm
Forum: Beginners
Topic: Ken's Labyrinth for linux
Replies: 12
Views: 230

Re: Ken's Labyrinth for linux

I used raspi-config to activate "GL (Full KMS) OpenGL desktop driver with full KMS" and I was able to start run ken. Awesome. Did you have to put the original data files from Ken Silverman's site in the folder somewhere, or did it just run as compiled from the git? I did not install anything, I jus...
by Ernst
Mon Jun 17, 2019 6:55 pm
Forum: Beginners
Topic: Ken's Labyrinth for linux
Replies: 12
Views: 230

Re: Ken's Labyrinth for linux

I used raspi-config to activate "GL (Full KMS) OpenGL desktop driver with full KMS" and I was able to start run ken.
by Ernst
Mon Jun 17, 2019 5:22 pm
Forum: Beginners
Topic: Ken's Labyrinth for linux
Replies: 12
Views: 230

Re: Ken's Labyrinth for linux

hippy wrote:
Mon Jun 17, 2019 2:55 pm

Code: Select all

fatal error: SDL_endian.h: No such file or directory
#include <SDL_endian.h>
I would guess that needs SDL installing then "make" running again.

Code: Select all

sudo apt-get install libsdl2-dev libsdl2-image-dev
by Ernst
Mon Jun 17, 2019 3:19 pm
Forum: Raspbian
Topic: Lance a script automatically that logs my raspberry pi3 to my server
Replies: 10
Views: 145

Re: Lance a script automatically that logs my raspberry pi3 to my server

igyigy wrote:
Mon Jun 17, 2019 2:14 pm

I am brand new on programming in general and especially with linux
Start here: https://www.raspberrypi.org/magpi/
by Ernst
Sun Jun 16, 2019 7:43 am
Forum: Beginners
Topic: Custom MOTD - Message of the Day
Replies: 79
Views: 118345

Re: Custom MOTD - Message of the Day

seanda21 wrote:
Sat Jun 15, 2019 10:38 pm

Here is details on how I did it - https://sbs.seandaniel.com/2019/06/upda ... td-on.html
There is something missing in your script, instead of

Code: Select all

rest < /proc/loadavg
it should be

Code: Select all

read one five fifteen rest < /proc/loadavg
by Ernst
Thu Jun 13, 2019 9:16 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

Here is what I entered & the result: cat /etc/wpa_supplicant/wpa_supplicant.conf scan_ssid=1 cat: /etc/wpa_supplicant/wpa_supplicant.conf: Permission denied cat: scan_ssid=1: No such file or directory You must use an editor, like nano, to update the wpa_supplicant.conf file, to include the line "sc...
by Ernst
Thu Jun 13, 2019 8:31 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

After looking at all the information I can not see the problem. I am having great problems because I do not know if I can trust your feedback. According to you your wpa_supplicant.conf is like this: ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev update_config=1 country=EC network={ ssid="BT...
by Ernst
Thu Jun 13, 2019 7:17 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

I made a mistake, please enter the following command:

Code: Select all

rfkill list
and show the output.
by Ernst
Thu Jun 13, 2019 6:25 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

sandifeet wrote:
Thu Jun 13, 2019 6:22 pm
OK will do, just want to confirm that the console is the"terminal" as in Linux chat?
Yes.
by Ernst
Thu Jun 13, 2019 6:16 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

In the meanwhile I found that there are other ways to find information on your problem. Please reboot the raspberry and then enter the following commands on the console. After each command post the results in between [ code] meaning here [ /code] brackets. Give us the information about your raspberr...
by Ernst
Thu Jun 13, 2019 5:06 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

Now run wpa_supplicant in the foreground:

Code: Select all

sudo wpa_supplicant -iwlan0 -c/etc/wpa_supplicant/wpa_supplicant.conf
and see what messages will be displayed
by Ernst
Thu Jun 13, 2019 1:08 pm
Forum: Beginners
Topic: Troubleshooting 'wlan0 not associated'
Replies: 4
Views: 72

Re: Troubleshooting 'wlan0 not associated'

prodata wrote:
Thu Jun 13, 2019 12:42 pm
No new cards or 'new' Pi's will now connect, though the existing one is continuing to talk to the network apparently without problems.
Have you tried to boot the 'new' Pi's using the working memory card ?
by Ernst
Wed Jun 12, 2019 4:31 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

Thankyou Ernst, I have checked & more lines are there I will copy beneath. Looks a bit suss...I too cannot continue today. Thankyou Hasta manana Successfully initialized wpa_supplicant ctrl_iface exists and seems to be in use - cannot override it Delete '/var/run/wpa_supplicant/wlan0' manually if i...
by Ernst
Wed Jun 12, 2019 3:47 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

I apologise for being such a dummy here. I bought the raspi to learn how to code.......... I will now put in the first command & post the result that Epoch1970 has sent. Think I should do this one at a time: sudo wpa_supplicant -iwlan0 -c/etc/wpa_supplicant/wpa_supplicant.conf Successfully initiali...
by Ernst
Wed Jun 12, 2019 5:41 am
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

You are doing reasonably well except that you must put the information in between the code tags and you must just continue even if something does not look right. The reason for using code tags is that the information is displayed correctly, just look at the following quote (which is the same as norm...
by Ernst
Tue Jun 11, 2019 6:33 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

- What version of raspbian are you running, please post the output of the following commands: cat /proc/cpuinfo | grep 'Revision' uname -a cat /etc/os-release - check the contents of /etc/modprobe.d/raspi-blacklist, this file should be empty - check that file /boot/config.txt does NOT have a line wi...
by Ernst
Tue Jun 11, 2019 5:14 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

Yes here you go: sudo cat /etc/wpa_supplicant/wpa_supplicant.conf ctrl_interface=DIR=netdev update_config=1 country=EC network={ ssid="BTHub-T3S3" psk="xycyyfxxxy" key_mgmt=WPA-PSK } This is the network I used in UK in '17 to set the Pi up. I can get online using ethernet cable but no wireless. Tha...
by Ernst
Tue Jun 11, 2019 3:56 pm
Forum: Troubleshooting
Topic: wlan0: Not associated
Replies: 34
Views: 528

Re: wlan0: Not associated

I have solved the log in problem but still have wlan0: Not associated so can't get online :( Do you think you will be able to post the contents of your wpa_supplicant.conf before reach your 10th post ? Now don't be difficult, post your wpa_supplicant.conf and do not mangle/corrupt the contents, lea...
by Ernst
Tue Jun 11, 2019 2:18 pm
Forum: Troubleshooting
Topic: Windows explorer can no longer see my Pi shared drive
Replies: 5
Views: 121

Re: Windows explorer can no longer see my Pi shared drive

From your description you have a cascaded natted router configuration with the Netgear acting as an WiFi extender. The BT router has a dhcp service using the address range 192.168.x.x (most likely 192.168.1.x or so), the Netgear connects over WiFi with the BT router and has a DHCP server using the a...
by Ernst
Tue Jun 11, 2019 12:37 pm
Forum: Troubleshooting
Topic: Windows explorer can no longer see my Pi shared drive
Replies: 5
Views: 121

Re: Windows explorer can no longer see my Pi shared drive

I have built a Plex server from a Pi. It was all working in every respect. It was connected via Cat 5 directly to my home network BT router, I could VNC into it from a windows PC and I could browse my shared folders in Windows Network and add files directly to them. Then I decided to upgrade my net...
by Ernst
Tue Jun 11, 2019 9:35 am
Forum: General discussion
Topic: Raspberry Pi Zero W "USB device not recognized" after connecting ZERO4U
Replies: 4
Views: 131

Re: Raspberry Pi Zero W "USB device not recognized" after connecting ZERO4U

However, when I connect it to my PC (either via the original micro-USB on the Pi Zero or the mini-USB on the ZERO4U) it show the message: "USB device not recognized". The problem goes away when I remove the ZERO4U. Is this fixable? I must be able to SSH to it via USB, so wireless workarounds are un...
by Ernst
Sun Jun 09, 2019 9:01 am
Forum: Raspbian
Topic: USB to Internet Adapter not recognized
Replies: 11
Views: 265

Re: USB to Internet Adapter not recognized

Dear Ernst, you did not tell me to place the adapter on an amboss before flattening it with a hammer. Nov my 2500$ Mac is ruined. :P More seriously, which usb network+hub combi adapter would you recommend? Dear rin67630, My mistake, I should have left out the shouting, the hammer is the better opti...
by Ernst
Sat Jun 08, 2019 12:23 pm
Forum: Raspbian
Topic: USB to Internet Adapter not recognized
Replies: 11
Views: 265

Re: USB to Internet Adapter not recognized

Your best option to make this adapter run is by shouting at the device and then flatten it with a hammer:
See https://elinux.org/RPi_USB_Ethernet_adapters under "Problem Ethernet adapters".
by Ernst
Fri Jun 07, 2019 2:09 pm
Forum: Troubleshooting
Topic: Help Ray change location on screen.
Replies: 11
Views: 293

Re: Help Ray change location on screen.

I need to change the location of the yellow beam and the temperature icon on the screen. I searched the Internet and I can't find a way to do it. Changing the location of the yellow lightning and the temperature icon is very simple, all you need to do is to move the icons in the background and they...
by Ernst
Fri Jun 07, 2019 7:44 am
Forum: Raspbian
Topic: (Solved) Raspbian Kernel update removes nat support?
Replies: 2
Views: 132

Re: Raspbian Kernel update removes nat support?

The first thing I would do is "cat /etc/iptables.ipv4.nat".

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