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Firmware Upgrade Question

Posted by awdorrin 
Firmware Upgrade Question
January 11, 2016 05:55PM
The GT2560 board I have came preinstalled with Marin Version 1.0.0.

I have been considering updating to the latest firmware version, but I want to determine what values I can retrieve from the printer, to help configure the newer version of firmware.
(Seeing as there does not appear to be an easy way to backup the existing firmware deployed on a ardiuno chip.)

When I run Pronterface, I get the following information sent back to me:
Marlin1.0.0
echo: Last Updated: Nov  3 2015 17:02:20 | Author: (John, default config)
Compiled: Nov  3 2015
echo: Free Memory: 3795  PlannerBufferBytes: 1232
echo: Hardcoded Default Settings Loaded
echo: Steps per unit:
echo:  M92 X78.74 Y78.74 Z2560.00 E105.00
echo: Maximum feedrates (mm/s):
echo:  M203 X400.00 Y400.00 Z2.00 E45.00
echo: Maximum Acceleration (mm/s2):
echo:  M201 X1400 Y1400 Z100 E80000
echo: Acceleration: S=acceleration, T=retract acceleration
echo:  M204 S1400.00 T5000.00
echo: Advanced variables: S=Min feedrate (mm/s), T=Min travel feedrate (mm/s), B=minimum segment time (ms), X=maximum XY jerk (mm/s),  Z=maximum Z jerk (mm/s),  E=maximum E jerk (mm/s)
echo:  M205 S0.00 T0.00 B20000 X13.50 Z0.30 E5.00
echo: Home offset (mm):
echo:  M206 X0.00 Y0.00 Z0.00
echo: PID settings:
echo:   M301 P19.86 I1.00 D98.93
echo: SD card ok

Are there other settings/parameters that I may be able to query from the system, prior to reinstalling firmware?

Thanks!
-Al

Edited 1 time(s). Last edit at 01/11/2016 05:56PM by awdorrin.
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