The issue I had has been resolved. I also uploaded precompiled firmware for everyone to enjoy See post here
—Original Post—
Hello all!
SKR 1.3
I’m following Teaching Tech’s video on the LowriderV2. In it he has his Y endstops home to the back, where I want mine to home to the front.
I’ve changed #define Y_HOME_DIR 1 to #define Y_HOME_DIR -1 in configuration.h, and it moves the Y axis in the correct direction, but the actual endstops aren’t triggering.
All others work flawlessly, and I’ve confirmed that they are wired correctly. Any ideas of what else should need changed? The only thing I can think of is that in the advanced config #define Y2_USE_ENDSTOP YMIN is set instead of #define Y2_USE_ENDSTOP YMAX. Could this be it?
Can you tell me how you got the firmware to flash that tt edit for the skr 1.3?
I have put just the fm for the 1.3 on the root of the microcard and booted on with no luck. I even tried a second card. I was able to do the firmware on the lcd screen with no issues. Not sure if it certain jumpers needs to be in place. I’m using 5160 with this.
Is there other details around the message that it failed?
If it helps, remember that this isn’t like trying to understand nature or even psychology. This system was designed for humans to use, by humans. It’s far from perfect, but it is doable.
Ryan this is what I got and same issue. I did not try to undefine the extruders. If I put Extruders 0 then it won’t compile.
// This defines the number of extruders
// :[1, 2, 3, 4, 5, 6] #define EXTRUDERS 1
// Dummy thermistor constant temperature readings, for use with 998 and 999 #define DUMMY_THERMISTOR_998_VALUE 170 #define DUMMY_THERMISTOR_999_VALUE 170
If you can’t set 0 it is an older version of Marlin. To set the dummy it is two line, one to specify 999 and the one you show to set the value. Look a few lines up for thermistor defines (probably says 11 right now) change it to 999
Use these for Testing or Development purposes. NEVER for production machine.
998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
:{ ‘0’: “Not used”, ‘1’:“100k / 4.7k - EPCOS”, ‘2’:“200k / 4.7k - ATC Semitec 204GT-2”, ‘3’:“Mendel-parts / 4.7k”, ‘4’:“10k !! do not use for a hotend. Bad resolution at high temp. !!”, ‘5’:“100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)”, ‘501’:“100K Zonestar (Tronxy X3A)”, ‘6’:“100k / 4.7k EPCOS - Not as accurate as Table 1”, ‘7’:“100k / 4.7k Honeywell 135-104LAG-J01”, ‘8’:“100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT”, ‘9’:“100k / 4.7k GE Sensing AL03006-58.2K-97-G1”, ‘10’:“100k / 4.7k RS 198-961”, ‘11’:“100k / 4.7k beta 3950 1%”, ‘12’:“100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT (calibrated for Makibox hot bed)”, ‘13’:“100k Hisens 3950 1% up to 300°C for hotend 'Simple ONE ’ & hotend ‘All In ONE’”, ‘20’:“PT100 (Ultimainboard V2.x)”, ‘51’:“100k / 1k - EPCOS”, ‘52’:“200k / 1k - ATC Semitec 204GT-2”, ‘55’:“100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)”, ‘60’:“100k Maker’s Tool Works Kapton Bed Thermistor beta=3950”, ‘61’:“100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup”, ‘66’:“Dyze Design 4.7M High Temperature thermistor”, ‘67’:“Slice Engineering 450C High Temperature thermistor”, ‘70’:“the 100K thermistor found in the bq Hephestos 2”, ‘71’:“100k / 4.7k Honeywell 135-104LAF-J01”, ‘147’:“Pt100 / 4.7k”, ‘1047’:“Pt1000 / 4.7k”, ‘110’:“Pt100 / 1k (non-standard)”, ‘1010’:“Pt1000 / 1k (non standard)”, ‘-4’:“Thermocouple + AD8495”, ‘-3’:“Thermocouple + MAX31855 (only for sensor 0)”, ‘-2’:“Thermocouple + MAX6675 (only for sensor 0)”, ‘-1’:“Thermocouple + AD595”,‘998’:“Dummy 1”, ‘999’:“Dummy 2” }
*/ #define TEMP_SENSOR_0 999 #define TEMP_SENSOR_1 0 #define TEMP_SENSOR_2 0 #define TEMP_SENSOR_3 0 #define TEMP_SENSOR_4 0 #define TEMP_SENSOR_5 0 #define TEMP_SENSOR_BED 0 #define TEMP_SENSOR_CHAMBER 0
// Dummy thermistor constant temperature readings, for use with 998 and 999 #define DUMMY_THERMISTOR_998_VALUE 170 #define DUMMY_THERMISTOR_999_VALUE 170
// Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
// from the two sensors differ too much the print will be aborted.
//#define TEMP_SENSOR_1_AS_REDUNDANT #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
Other then I put my 998 value to 170 to test… all other vaules look same as I posted above… I could be over looking something… it does show I have: #define TEMP_SENSOR_0 999 and #define DUMMY_THERMISTOR_999_VALUE 170
Could I have another problem? Does the lcd need a different power source? LCD powers on when connected to the skr 1.3
I don’t have everything plugged in. I only tried with X. The temp outside drop from 72 yesterday to 18 so it might be a bit before I try. Thanks everyone. I will report back either way after I try all hook up.