Firmware for geeetech 3D printers

[Mark]

Does your Y motor work? or you can check the endstop wirings, is it correct?
maybe you can check this link here:
http://www.geeetech.com/forum/viewtopic ... 13&t=17038

[Pakatakapons]

I have PI3 Pro C. I download from post above firmware for my printer - Marlin_GT2560_PI3_Pro_c.zip. I have Arduino IDE last version and i not changed any files or options in configuration.h.
But in compilation process Arduino Ide send error message:
"temperature.cpp: In function ‘void manage_heater()’:
temperature.cpp:665:1: error: unable to find a register to spill in class ‘POINTER_REGS’
}
^
temperature.cpp:665:1: error: this is the insn:
(insn 95 94 97 4 (set (reg/v:SF 103 [ pid_input ])
(mem:SF (post_inc:HI (reg:HI 146 [ ivtmp.209 ])) [4 MEM[base: _110, offset: 0B]+0 S4 A8])) temperature.cpp:449 99 {*movsf}
(expr_list:REG_INC (reg:HI 146 [ ivtmp.209 ])
(nil)))
temperature.cpp:665: confused by earlier errors, bailing out"
Have you a working firmware for PI3 Pro C?

[Mark]

The firmware is working. i think you can use another arduino to compile it, the latest version always have some wierd problems, and use win7 .

[Pakatakapons]

It work with Arduino IDE 1.0.1. Arduino IDE 1.6.5 don't work. I don't knew why. All done, thank you.
Your firmware based on latest version marvel?

[Mark]

I remember based on 1.0.2 or 1.0.3, you can check it in configuration.h tab.

[jlbadvance]

Hello!

I want tu put a second extruder on my geeetech i3 proB (GT2560). Can i use directly the firmware of I2 proC? Or do i need to modify the I2 proB firmware?

[Mark]

just use the firmware for I3C, no need to modify it.
Oh, maybe you can change the limits according to your bed here:
// Travel limits after homing
#define X_MAX_POS 210
#define X_MIN_POS 0
#define Y_MAX_POS 210
#define Y_MIN_POS 0
#define Z_MAX_POS 180
#define Z_MIN_POS 0

[metalskin]

I am still a bit confused as to which firmware to use on my printer?

I have the Geeetech Aluminum Prusa I3 3D Printer kit
http://www.geeetech.com/geeetech-alumin ... p-944.html


Thank you

[Mark]

use this one:

QQ截图20151228160643.jpg (155.67 KiB) Viewed 165940 times

[pccase]

I have the prusa I3 pro c Dual Extruder Acryl. I delete my firmware . When i download here the Firmware i have a temperatur problem in the sketch.

What can i do?

Build-Optionen wurden verändert, alles wird neu gebaut
temperature.cpp: In function 'void manage_heater()':
temperature.cpp:665: error: unable to find a register to spill in class 'POINTER_REGS'
}
^
temperature.cpp:665: error: this is the insn:
(insn 98 97 100 4 (set (reg/v:SF 103 [ pid_input ])
(mem:SF (post_inc:HI (reg:HI 146 [ ivtmp.209 ])) [4 MEM[base: _110, offset: 0B]+0 S4 A8])) temperature.cpp:449 99 {*movsf}
(expr_list:REG_INC (reg:HI 146 [ ivtmp.209 ])
(nil)))
temperature.cpp:665: confused by earlier errors, bailing out
unable to find a register to spill in class 'POINTER_REGS'