Geeetech

Mark wrote:tie your thermistor up, sometimes it will move around due to the movements of the nozzle and reads imprecise, and keep the fan from blowing at it.

this one on the extruder looks like a diode and it is not the whole in the hole of extruder.
I try to push it in, but it always get out again and wire is not insulated if I push it more in it will contact the heater.

Hi, I get this error message when installing firmware, help please.



Arduino: 1.6.7 (Windows 10), Board: "Arduino/Genuino Mega or Mega 2560, ATmega2560 (Mega 2560)"

In file included from sketch\Marlin.h:23:0,

from sketch\BlinkM.cpp:5:



^

sketch\pins.h:2957:0: warning: "Y_MAX_PIN" redefined [enabled by default]

#define Y_MAX_PIN -1

^

sketch\pins.h:1369:0: note: this is the location of the previous definition

#define Y_MAX_PIN 28

^

sketch\pins.h:2958:0: warning: "Z_MAX_PIN" redefined [enabled by default]

#define Z_MAX_PIN -1

^

sketch\pins.h:1375:0: note: this is the location of the previous definition

#define Z_MAX_PIN 32

^

sketch\temperature.cpp:565:50: warning: extra tokens at end of #ifdef directive [enabled by default]

#ifdef THERMAL_RUNAWAY_PROTECTION_BED_PERIOD && THERMAL_RUNAWAY_PROTECTION_BED_PERIOD > 0

^

sketch\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])) sketch\temperature.cpp:449 99 {*movsf}

(expr_list:REG_INC (reg:HI 146 [ ivtmp.209 ])

(nil)))

sketch\temperature.cpp:665: confused by earlier errors, bailing out

exit status 1
unable to find a register to spill in class 'POINTER_REGS'

This report would have more information with
"Show verbose output during compilation"
enabled in File > Preferences.

use the arduino 1.0.1 and the original firmware and try it again, check out this link:
http://www.geeetech.com/forum/viewtopic ... 20&t=17181

the board GT2560 does not work can not install the firmware for days .

"the board GT2560 does not work can not install the firmware for days ."
Does it show any error info?