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12-09-2014, 02:53 PM #491
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So, flash it then move the nozzle in pronterface followed by a g28 then g29 if it moved?
Everything moved and g28 and g29 worked but now what?
btw, g29 no longer works with T it just didn't print me out anything and I have not looked at the code to see why yet.Last edited by DarkAlchemist; 12-09-2014 at 03:06 PM.
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12-09-2014, 03:07 PM #492
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12-09-2014, 03:13 PM #493
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We cross posted but T doesn't do anything in this.
if ( code_seen('T') || code_seen('t'))
topo_flag++;
So it is in Marlin_Main.cpp but T did nothing.
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12-09-2014, 03:20 PM #494
Where is your origin? Is it in the front left? Is it in the back right? Here is the section out of Bdac's Configuration.h file that controls that:
Code:// set the max number of grid points per dimension // The G29 command defaults to 3 if nothing is specified. But setting the number of probed // points higher is very useful when getting a Bed Topology Report (G29 n 5 T) #define AUTO_BED_LEVELING_GRID_POINTS 5 // Uncomment one of the following four lines so the Bed Topology Report can produce a map // that relates accurately to your bed orientation. #define ORIGIN_FRONT_LEFT //#define ORIGIN_BACK_LEFT //#define ORIGIN_FRONT_RIGHT //#define ORIGIN_BACK_RIGHT
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12-09-2014, 03:31 PM #495
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My origin is Front_Left
I think I see what is going on as
#define ORIGIN_FRONT_LEFT is not in my config.h as it was in Marlin_Main.cpp and in this fork it was moved into Config.h
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12-09-2014, 03:35 PM #496
Once you paste that block of code in... (and compile and flash) What happens when you do a G29 n 4 T ? Please Cut & Paste the Bed Level Topology Report into the next post.... (We don't really need it to get the bed leveling going... But like I said, it will be interesting to see how level the bed is and what we are dealing with.)
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12-09-2014, 03:43 PM #497
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Bed Height Topography:
+1.96508 +0.84258 --0.30717 --1.42092
+1.70208 +0.63208 --0.45317 --1.51992
+1.43983 +0.44183 --0.60442 --1.62617
+1.20008 +0.22183 --0.77567 --1.73792
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12-09-2014, 04:21 PM #498
Wow! No wonder you want Auto Bed Leveling! You will get better results on your prints if you get all those numbers pushed towards zero. Can you put down a first layer of a print? What happens when you try?
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12-09-2014, 04:36 PM #499
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- means I need to pull the bed up and + means I need to push it down?
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12-09-2014, 04:38 PM #500
BambuX1Carbon($2k) vs MarkTwo($20k)
05-31-2024, 12:45 PM in 3D Printers (Hardware)