add browsing bambu printer with ftps

active/device_bambu_p1s/bambu_p1s.md

@@ -1,8 +1,6 @@
 # Bambu P1S Notes
 
-## Bambu P1S
-
-### WiFi
+## WiFi
 
 If you want to set up WiFi without logging in follow this:
 
@@ -18,13 +16,35 @@ If you want to set up WiFi without logging in follow this:
 
 3. Put the SD card back in the printer. It should connect automatically.
 
-### Connecting via LAN mode
+## Connecting via LAN mode
 
 - Make sure you open 1990 and 2021 (tcp + udp) in your firewall application.
 
-### Troubleshooting
+## Browsing SD card via LAN mode
 
-#### Under Extruding
+| Key      | Value               |
+| -------- | ------------------- |
+| Port     | 990                 |
+| User     | bblp                |
+| Password | Printer Access Code |
+
+<https://linuxconfig.org/lftp-tutorial-on-linux-with-examples>
+
+1. Install lftp: `sudo dnf install lftp`
+2. Start lftp with `lftp`
+3. Bookmark your printer with `bookmark add p1s ftps://bblp:<access-code>@<printer ip>`
+4. List your bookmarks with `bookmark list`
+5. Connect to your printer via the bookmark with `lft p1s`
+6. Ignore certificate error with `set ssl:verify-certificate/39:FD:60:8A:46:3B:96:A6:9A:71:72:6E:EA:9E:5A:D2:3A:DE:9B:55 no`
+7. Ignore all certificate errors with `set ssl:verify-certificate no`
+9.  `ls` and `cd` work as expected. To clear the screen, use `ctrl + L`.
+10. Copy files to the host with `get remote-file. -o sample.php`. This will copy to the directory you were in before you ran `lftp`.
+11. Copy directories to the host with `mirror -P 10 remote_dir local_dir` where `-P` is the number of parallel transfers.
+12. Type `exit` to exit.
+
+## Troubleshooting
+
+### Under Extruding
 
 I've had an issue where prints will look "clumpy" or "rough". This was resolved after a complete
 hotend swap. I did some testing on the bad nozzle before replacing it and found it could still