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--- projects:3dprinting:flashforge_creator_3_pro_fan_fix:dropbear [2025/04/10 18:08] – admin
+++ projects:3dprinting:flashforge_creator_3_pro_fan_fix:dropbear [2025/04/27 23:15] (current) – [buildroot + dropbear] admin
@@ Line 17: / Line 17: @@
   cd buildroot-at91
-Since we do not have the same build environment as flashforge had, we will create a static build of dropbear. This requires to modify the dropbear package file in buildroot:
+Since we do not have the same build environment as flashforge had, we can not rely on the system's libraries and will need to create a static build of dropbear. This requires to modify the dropbear package file in buildroot:
   sed -i "s/disable-static/enable-static/g" package/dropbear/dropbear.mk
@@ Line 59: / Line 59: @@
 Go back to the main screen (click twice on exit) and click on Save
 ==== Start building cross compiler and dropbear ====
@@ Line 75: / Line 73: @@
 ===== Create a USB stick =====
-To get SSH on the printer, we will create a special USB stick. Insert an empty FAT formatted USB stick in your PC and copy dropbear to the main directory:
+To get SSH on the printer, we need to put some files on a USB stick, mimicking as if the printer would do a firmware update. Insert an empty FAT formatted USB stick in your PC and copy dropbear to the main directory:
   cp output/target/usr/sbin/dropbear /media/$USER/USBSTOR/
@@ Line 208: / Line 206: @@
-Download the following files:
+After copying dropbear and flashforge_init.sh to a USB stick, download the following files from [[https://drive.google.com/file/d/11mXjpSDyMnloJLvtLTWBgSO6f1Hx_eiH/view?usp=drive_link|the official Flashforge 1.4.0 release]] and copy them to the USB stick as well.
   * 0014
   * end.img
@@ Line 214: / Line 212: @@
   * start.img
   * version.cfg
-  * dropbear   <-- Either use your own build or take this file
-  * flashforge_init.sh   <-- Either use the file which you created yourself or take this file
-From this link: [[https://www.auditeon.com/xyz/flashforge_dropbear_files.tar.bz2|flashforge_dropbear_files.tar.bz2]] and extract them to the USB stick.
+Alternatively you may download all the files together in one tar.bz2 archive from here [[https://www.auditeon.com/xyz/flashforge_dropbear_files.tar.bz2|flashforge_dropbear_files.tar.bz2]] and extract them to the USB stick.
+===== Install dropbear to the printer =====
+  - Power off the printer
+  - Insert the stick in the printer and power it on again.
+  - After a few seconds dropbear should be installed.
+  - Switch off the printer once again, remove the USB stick
+  - Power on again. Dropbear should now be ready for use.
-When done, power off the printer, insert the stick in the printer and power it on again. After a few seconds dropbear should be installed. Switch off the printer once again, remove the USB stick and power on again. Dropbear should now be ready for use.
+Test the ssh connection to the printer with following user: root\\
+The password for user root you should have already modified as described in the [[projects:3dprinting:flashforge_creator_3_pro_fan_fix:root_access|following page]].

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