Can't find a solution in the foum, so trying a new post. I'm not very competent on Pi ..
I bought a Vilros Pi and a stick as my old feeder no longer works. Installed the image on a 32gb miniSD according to instructions. Hooked everything up.
The Pi is now connected to LAN and will change to WLAN.
Found the Pi on the network and connected via Putty - no problem.
However when trying to activate the unit, it is not visible on the FR24 page. Tried to run the command under the 'instructions' - no luck. Here is the response. Looks to me like the problem is with the FR24 keyserver?
login as: pi
pi@192.168.1.30's password:
Linux raspberrypi 4.14.71-v7+ #1145 SMP Fri Sep 21 15:38:35 BST 2018 armv7l
______ _ _ _ _ _ _____ ___
| ___|| |(_) | | | | | | / __ \ / |
| |_ | | _ __ _ | |__ | |_ _ __ __ _ __| | __ _ _ __`' / /' / /| |
| _| | || | / _` || '_ \ | __|| '__|/ _` | / _` | / _` || '__| / / / /_| |
| | | || || (_| || | | || |_ | | | (_| || (_| || (_| || | ./ /___\___ |
\_| |_||_| \__, ||_| |_| \__||_| \__,_| \__,_| \__,_||_| \_____/ |_/
__/ |
|___/
a new password.
pi@raspberrypi:~ $ raspi-config
Script must be run as root. Try 'sudo raspi-config'
pi@raspberrypi:~ $ sudo raspi-config
OK
pi@raspberrypi:~ $ sudo bash -c "$(wget -O - http://repo.feed.flightradar24.com/install_fr24_rpi.sh)"
--2019-05-13 13:06:20--
http://repo.feed.flightradar24.com/install_fr24_rpi.sh
Resolving repo.feed.flightradar24.com (repo.feed.flightradar24.com)... 52.216.234.45
Connecting to repo.feed.flightradar24.com (repo.feed.flightradar24.com)|52.216.234.45|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1281 (1.3K) [application/x-sh]
Saving to: ‘STDOUT’
- 100%[================================================== ================================================== ====================================>] 1.25K --.-KB/s in 0s
2019-05-13 13:06:20 (44.4 MB/s) - written to stdout [1281/1281]
Get:1
http://repo.feed.flightradar24.com flightradar24 InRelease [13.0 kB]
Get:2
http://archive.raspberrypi.org/debian stretch InRelease [25.4 kB]
Get:3
http://raspbian.raspberrypi.org/raspbian stretch InRelease [15.0 kB]
Get:4
http://repo.feed.flightradar24.com flightradar24/raspberrypi-stable armhf Packages [606 B]
Get:5
http://raspbian.raspberrypi.org/raspbian stretch/main armhf Packages [11.7 MB]
Get:6
http://archive.raspberrypi.org/debian stretch/main armhf Packages [221 kB]
Get:7
http://archive.raspberrypi.org/debian stretch/ui armhf Packages [45.0 kB]
Get:8
http://raspbian.raspberrypi.org/raspbian stretch/non-free armhf Packages [95.5 kB]
Fetched 12.1 MB in 11s (1,020 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
gnupg gnupg-agent
Suggested packages:
tor parcimonie xloadimage scdaemon
Recommended packages:
gnupg-l10n
The following packages will be upgraded:
dirmngr gnupg gnupg-agent
3 upgraded, 0 newly installed, 0 to remove and 85 not upgraded.
Need to get 2,069 kB of archives.
After this operation, 5,120 B of additional disk space will be used.
Get:1
http://mirror.umd.edu/raspbian/raspbian stretch/main armhf dirmngr armhf 2.1.18-8~deb9u4 [547 kB]
Get:2
http://mirror.umd.edu/raspbian/raspbian stretch/main armhf gnupg-agent armhf 2.1.18-8~deb9u4 [499 kB]
Get:3
http://mirror.umd.edu/raspbian/raspbian stretch/main armhf gnupg armhf 2.1.18-8~deb9u4 [1,023 kB]
Fetched 2,069 kB in 2s (950 kB/s)
apt-listchanges: Reading changelogs...
(Reading database ... 52837 files and directories currently installed.)
Preparing to unpack .../dirmngr_2.1.18-8~deb9u4_armhf.deb ...
Unpacking dirmngr (2.1.18-8~deb9u4) over (2.1.18-8~deb9u2) ...
Preparing to unpack .../gnupg-agent_2.1.18-8~deb9u4_armhf.deb ...
Unpacking gnupg-agent (2.1.18-8~deb9u4) over (2.1.18-8~deb9u2) ...
Setting up gnupg-agent (2.1.18-8~deb9u4) ...
(Reading database ... 52837 files and directories currently installed.)
Preparing to unpack .../gnupg_2.1.18-8~deb9u4_armhf.deb ...
Unpacking gnupg (2.1.18-8~deb9u4) over (2.1.18-8~deb9u2) ...
Setting up gnupg (2.1.18-8~deb9u4) ...
Processing triggers for install-info (6.3.0.dfsg.1-1+b1) ...
Processing triggers for man-db (2.7.6.1-2) ...
Setting up dirmngr (2.1.18-8~deb9u4) ...
Executing: /tmp/apt-key-gpghome.MglGWyLWmp/gpg.1.sh --recv-key --keyserver pool.sks-keyservers.net 40C430F5
gpg: keyserver receive failed: Server indicated a failure
Executing: /tmp/apt-key-gpghome.CeuxgS44Xq/gpg.1.sh --recv-key --keyserver pgp.mit.edu 40C430F5
gpg: keyserver receive failed: Server indicated a failure
pi@raspberrypi:~ $