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Pixhawk

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Pixhawk
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  • Yes, that now works with 2 units.  I will add a 3rd soon for the bed and test all 3 running.   My MAX6675's are for my new dual extruder and i haven't installed it yet so am currently unable to test them while heating etc. Thanks for sorting this ou…
    in TWO Max 6675 thermocouple on ramps Comment by Pixhawk May 2016
  • Hi, I have tried the development code, disabling the bed and setting 2 extruders as type 101 with pins 40 & 42.  I never changed any other settings.  It now takes 1 reading from each on start up but then doesn't update the readings again.   I re…
    in TWO Max 6675 thermocouple on ramps Comment by Pixhawk May 2016
  • Thanks, I will see if I can try it this afternoon.
    in TWO Max 6675 thermocouple on ramps Comment by Pixhawk May 2016
  • Thanks for teh response. I set Ext0 to another type and Ext1 and the Bed to MAX6675 and again the Ext1 and the Bed showed the same temperature even though i only had the MAX6675 connected to Ext1. It appears that the code only uses the first MAX6675…
    in TWO Max 6675 thermocouple on ramps Comment by Pixhawk May 2016
  • Hi,  I am trying the same thing and using the configuration tool you can set the thermocouple pins (which i assume are the CS pins) for each extruder and the heated bed.  I have selected MAX6675 for each extruder and the bed and set the pins to D40,…
    in TWO Max 6675 thermocouple on ramps Comment by Pixhawk May 2016