Sanguinololu Rev 1.3a, MINTEMP on boot

[XYZM]

I do not have a LCD...I started a new thread with my problem..I think it should be continued there because I do not have the sanguinololu

[zhangxueyou]

Normally, the resistance of thermistor could not be 80 ohm when temperature is 25°C.

[XYZM]

its about 30 Degrees Celsius here in Florida

But I found a solution to my problem..

Since I have only one extruder, the software thinks I have two, even if I adjust the printer settings to one extruder..

So to test something I decided to plug in my heatbed thermistors into extruder 2, while having my only extruder plugged into extruder 1 thermistor.


Doing this the computer thinks I have two extruder because it gives me a temp reading for two extruders..I no longer get mintemp error.

So what do I need to change to make the software only use one extruder??

The firmware you have emailed me?

[zhangxueyou]

The firmware I sent you can both work for single extruder and dual extruder.
If you use default setting in Repetier , it will print with one extruder, you don't need to set anything.