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--- 3dp:marlin [2026-06-28 Sun 20:06] – theorytoe
+++ 3dp:marlin [2026-06-29 Mon 03:30] (current) – theorytoe
@@ Line 24: / Line 24: @@
 ===== Configuring Marlin =====
-The following is a list of steps to take when setting up the configuration for your printer. Generally speaking if you have any calibrated values (i.e. extruder Esteps, hotend/bed PID parameters) you should get the values and then edit the ones in firmware so that your calibrated values are the defaults. There also may be need for post-firmware configuration (such as home offsets and zprobe offsets). The following is a general list of stuff to setup and make sure are present (I would hope the printer you are targeting has most of these features).
+The following is a list of steps to take when setting up the configuration for your printer. Generally speaking if you have any calibrated values (i.e. extruder Esteps, hotend/bed PID parameters) you should get the values from the current firmware (ie ''M503'') and then edit the ones in the new firmware build so that your calibrated values are the defaults. There also may be need for post-firmware configuration (such as home offsets and zprobe offsets). The following is a general list of stuff to setup and make sure are present (I would hope the printer you are targeting has most of these features).
 At a baseline, identify the following characteristics of the printer and change the configs to match:
@@ Line 103: / Line 103: @@
 ===== Post-Setup Tuning / Firmware Adjustments =====
+Access the printer over serial:
+<code>
+picocom -b 115200 /dev/ttyACM0 --imap lfcrlf --echo
+</code>
   * Printer frame skew: you can use [[https://github.com/tomasstolker/calistar|calistar]] to compensate for frame skew if you demand high dimensional accuracy. Marlin will have options to add this information for compensation.

kyaruc memex

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