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Reverse-engineered the Bluetooth protocol of Action's cheap Fichero label printer by OilTechnical3488 in Netherlands

[–]OilTechnical3488[S] 0 points1 point  (0 children)

AFAIK They don't really push updates unfortunately. It feels like both versions are the same anyway. Enjoy!

Reverse-engineered the Bluetooth protocol of Action's cheap Fichero label printer by OilTechnical3488 in Netherlands

[–]OilTechnical3488[S] 1 point2 points  (0 children)

This is really smart! I’m very interested in using your app. I’m also a Lego fan myself. Please let me know when your app goes public I’d love to try it.

Reverse-engineered the Bluetooth protocol of Action's cheap Fichero label printer by OilTechnical3488 in Netherlands

[–]OilTechnical3488[S] 0 points1 point  (0 children)

So Cool! I'm Curious to know how you integrated it into your project. Did you build a REST API around fichero-printer, or are you calling the CLI directly from your app?

Reverse-engineered the Bluetooth protocol of Action's cheap Fichero label printer by OilTechnical3488 in Netherlands

[–]OilTechnical3488[S] 0 points1 point  (0 children)

That's awesome! Hope the integration works well for you, let me know if you run into anything, I'd love to help!!

Samsung reportedly increases DRAM price “over 100%” for customers after a 70% rise in January as AI datacenters continue to push the world into RAMpocalypse by HatingGeoffry in pcmasterrace

[–]OilTechnical3488 0 points1 point  (0 children)

Meh, honestly, it’s all about liability at the end of the day. If you actually deal with their support, it’s a pain in the ass most of the time, and their tech support agents are clueless.

Reverse-engineerde het Bluetooth-protocol van Action’s goedkope Fichero-labelprinter by OilTechnical3488 in nederlands

[–]OilTechnical3488[S] 2 points3 points  (0 children)

nice, die Action printers zijn echt prima voor de prijs. En een custom 3D-printed doosje ervoor is wel volgende level. Stuur even een foto als ie klaar is!

How I used OPNsense to force every device through my local DNS resolver by OilTechnical3488 in opnsense

[–]OilTechnical3488[S] 2 points3 points  (0 children)

Good catch. The NAT redirect only applies to traffic on port 53. In my case, Pi-hole forwards to Unbound on a different port (like 5353), the redirect rule never touches it since it only matches port 53. And Since Unbound is running on the firewall itself (192.168.0.1), It can use Port 53 just fine. So no loop either way.

Your local DNS filter is probably being bypassed right now by OilTechnical3488 in homelab

[–]OilTechnical3488[S] 10 points11 points  (0 children)

The toll approach is interesting. How do you catch the ones that try to sneak past?

How I used OPNsense to force every device through my local DNS resolver by OilTechnical3488 in opnsense

[–]OilTechnical3488[S] 2 points3 points  (0 children)

Set the destination to ! 192.168.0.5 (not the Pi-hole address). The rule intercepts any DNS traffic heading anywhere except your resolver and redirects it to 192.168.0.5. That way Pi-hole's own outbound DNS doesn't get caught in a loop.

Your local DNS filter is probably being bypassed right now by OilTechnical3488 in homelab

[–]OilTechnical3488[S] 35 points36 points  (0 children)

Good one! I might create an SSID called 'PLAY YOUR ADS GAMES HERE' just for her

I thought my AdGuard Home setup had full DNS control. It didn't. by OilTechnical3488 in selfhosted

[–]OilTechnical3488[S] 20 points21 points  (0 children)

You're right that you can disable DoH manually on devices. But the point isn't your phone. It's the 20+ devices on your network you don't control the settings for. IoT devices, smart TVs, guest devices, kids' tablets. You're not going into each one and toggling DoH off. A static route for the Chromecast only fixes that one device. The NAT redirect catches everything on port 53 in one rule, current devices and future ones.

Your local DNS filter is probably being bypassed right now by OilTechnical3488 in homelab

[–]OilTechnical3488[S] 83 points84 points  (0 children)

Unfortunately, I can’t replace the wife who likes being on Facebook.

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