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    M105 response incorrect - missing T0, T1 - just showing T:

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    • MONKEYPANTMANundefined
      MONKEYPANTMAN
      last edited by MONKEYPANTMAN

      Hi,

      DUET Ethernet
      FW 1.21
      DWC 1.21
      CR10S with Dual extruders

      When sending an M105, the response seems to miss out "T0: / T1:" from the response and just shows "T". This means that when I connect in my external terminal, or even monitor the current terminal, I can not get the T1 temperature to relay.
      OctoPrint is another example which expects a T0, T1 response.

      Here is what I send and receive in the DWC:
      4:56:24 PMM105
      T:170.2 /170.0 195.0 /195.0 B:60.0 /60.0

      Looking here:
      http://reprap.org/wiki/G-code#M105:_Get_Extruder_Temperature

      I can see that the response should have this information included so I am probably missing something...

      Here is my config.g:

      ; General preferences
      G90 ; Send absolute coordinates...
      M83 ; ...but relative extruder moves

      ; Network
      M550 PPrinty McPrintface ; Set machine name
      M540 PBE:EF:DE:AD:FE:ED ; Set MAC address
      M552 P0.0.0.0 S1 ; Enable network and acquire dynamic address via DHCP
      M586 P0 S1 ; Enable HTTP
      M586 P1 S0 ; Disable FTP
      M586 P2 S1 ; Enable Telnet

      ; Drives
      M584 X0 Y1 Z2 E3:4
      M569 P0 S0 ; Drive 0 goes backwards
      M569 P1 S0 ; Drive 1 goes backwards
      M569 P2 S1 ; Drive 2 goes forwards
      M569 P3 S1 ; Drive 3 goes forwards
      M569 P4 S1 ; Drive 4 goes forwards
      M350 X16 Y16 Z16 E16:16 I1 ; Configure microstepping with interpolation
      M92 X80 Y80 Z399.29 E823:107.19 ; Set steps per mm
      M566 X600 Y600 Z10 E300:300 ; Set maximum instantaneous speed changes (mm/min)
      M203 X30000 Y30000 Z1500 E5500:5500 ; Set maximum speeds (mm/min)
      M201 X2000 Y2000 Z20 E10000:100000 ; Set accelerations (mm/s^2)
      M906 X1700 Y1700 Z700 E1100:1000 I30 ; Set motor currents (mA) and motor idle factor in per cent
      M84 S30 ; Set idle timeout

      ; Axis Limits
      M208 X0 Y0 Z-2 S1 ; Set axis minima
      M208 X300 Y290 Z400 S0 ; Set axis maxima

      ; Define the X and Y coordinates of the leadscrews.
      ; Must come after M584 (Set drive mapping), M667 (Select CoreXY Mode) and M669 (Choosing Kinematics type)
      ; Motor order: Front right (1), front left (2), rear center (3).
      ; Snn Maximum correction in mm to apply to each leadscrew (optional, default 1.0)
      M671 X-20.0:325.0 Y100.0:100.0 ; leadscrew offsets from home

      ; Endstops
      M574 X1 Y1 S1 ; Set active high endstops
      M574 Z1 S2 ; Define Z to use Probe. Home to Min

      ; Z-Probe
      M307 H3 A-1 C-1 D-1 ; Disable the 7th Heater to free up PWM channel 5 on the Duex board.
      M558 P9 H5 F100 T2000 X0 Y0 Z1 ; Set Z probe type/mode 5. H=Dive Height. F=Speed the bed moves
      G31 X-26 Y20 Z1.03 P25 ; Set Probe Offset and height
      M557 X30:270 Y30:270 S40 ; Define mesh grid

      ; Heaters
      M301 H0 S1.00 P10 I0.1 D200 T0.4 W180 B30 ; Use PID on bed heater (may require further tuning)
      M305 P0 T100000 B4138 C0 R4700 ; Set thermistor + ADC parameters for heater 0
      M143 H0 S120 ; Set temperature limit for heater 0 to 120C
      M305 P1 T100000 B4725 C7.06e-8 R4700 ; Set thermistor + ADC parameters for heater 1
      M143 H1 S280 ; Set temperature limit for heater 1 to 280C
      M305 P2 T100000 B4725 C7.06e-8 R4700 ; Set thermistor + ADC parameters for heater 2
      M143 H2 S280 ; Set temperature limit for heater 2 to 280C

      ; Fans
      M106 P0 S0 I0 F500 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
      M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
      M106 P2 S1 I0 F500 H2 T45 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on

      ; Tools
      M563 P0 D0 H1 S"Titan" ; Define tool 0
      G10 P0 X-1 Y-15 Z0 ; Set tool 0 axis offsets
      G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C
      M563 P1 D1 H2 S"V6" ; Define tool 1
      G10 P1 X-73.13 Y-14.8 Z0 ; Set tool 1 axis offsets. Moved X from 73.8 to 73.3 to 73.4 73.15 73.25 73.14 73.12 73.13 Moved Y from 14.53 to 15.23 to 15.33 to 14.83 14.80.
      G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C

      ; Automatic power saving
      M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; Set voltage thresholds and actions to run on power loss

      ; Custom settings are not configured

      M80 ; power on PSU

      1 Reply Last reply Reply Quote 0
      • dc42undefined
        dc42 administrators
        last edited by dc42

        RRF is reporting the temperatures of both hot ends in that response. The first is 170.2C, the second is 195.0C.

        Sadly the reprap wiki page doesn't say what the response format should be, or give an example for dual hot end systems except for the particular case of Repetier firmware with the X0 parameter added. The Marlin documentation doesn't say either. So it appears that there is no documented standard to follow.

        I'll add it to my list to find out some time exactly what response Marlin actually sends.

        Duet WiFi hardware designer and firmware engineer
        Please do not ask me for Duet support via PM or email, use the forum
        http://www.escher3d.com, https://miscsolutions.wordpress.com

        JohnOCFIIundefined 1 Reply Last reply Reply Quote 1
        • MONKEYPANTMANundefined
          MONKEYPANTMAN
          last edited by

          That is amazing dc42. Thank you very much indeed!
          Absolutely loving this board and firmware + DWC. Simply groundbreaking. Thankyou 🙂

          1 Reply Last reply Reply Quote 0
          • JohnOCFIIundefined
            JohnOCFII @dc42
            last edited by

            @dc42 @Foosel suggests the format should be:

            Recv: ok T:195.0 /195.0 T1:188.6 /190.0 B:60.0 /60.0
            

            https://github.com/foosel/OctoPrint/issues/2590

            monkeypantman created this issue in foosel/OctoPrint

            closed No longer recognising second tool temperature on dual extruder from M105 query #2590

            1 Reply Last reply Reply Quote 1
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