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catt scan unable to find devices #420
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Tv has several ports open $ nmap 192.168.1.2
Starting Nmap 7.80 ( https://nmap.org ) at 2022-12-11 22:40 +04
Nmap scan report for 192.168.1.2
Host is up (0.0088s latency).
Not shown: 996 closed ports
PORT STATE SERVICE
8001/tcp open vcom-tunnel
8002/tcp open teradataordbms
8080/tcp open http-proxy
9080/tcp open glrpc
Nmap done: 1 IP address (1 host up) scanned in 0.23 seconds What's my next step? How do I debug this? |
$ catt -d 192.168.1.2 scan
Scanning Chromecasts...
Error: No devices found.
$ catt -d 192.168.1.2 cast https://www.youtube.com/watch\?v\=dQw4w9WgXcQ
Error: No device found at 192.168.1.2.
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If you have one running, have you tried disabling a firewall on the host to ensure it isn't possibly blocking? I use firewalld in openSUSE and I have to allow some inbound ports for it all to work.
|
@sbradnick ubuntu seems to use
Is there a way to make a curl request to a TV and get info on whatever chromecast protocols available? Could it be just a older unsupported TV? |
After power cycling the device (hold down the power button), |
Seems like a problem with the device, if power-cycling fixes it... |
@skorokithakis Probably. Mentioned it so @diimpp and others who have connection problems can try ruling out glitches on the device itself. They're perpetually put in and out of sleep mode, and it seems a good ol' fashioned reboot is occasionally required. Also, the error message |
@xiota as far as I understand my issue is not related to connectivity, I can cast from |
I am having similar issues as well. Here are some details about mine, i am running W11 for clarity. I can run What is very odd to me though is that when I first started trying to use catt, about a day or 2 ago, I had no issues running it in WSL or a docker container. As far as I'm aware I did not update any local network settings, and havent changed anything at all within docker or WSL... so really not sure what is now causing me to not be able to scan for devices... |
Hi I am using version 0.12.10 and the scan sometimes doesn't show but after a minute or so it works again. It is very hit and miss. |
Hi,
just installed a
catt
and it's unable to find devices.Chromium can cast youtube fine and founds device immediatly, phone casts screen good as well.
Devices are in the same 5G wifi network, I'm trying to cast to samsung tv.
I've tried
mkchromecast
as well and it can't find anything withNo devices found!
message.I've seen such test suggested in another ticket and I'm getting
I'm on ubuntu 22.04.01, my catt is installed with pip and
--user
flag.The text was updated successfully, but these errors were encountered: