Duet 2 Ethernet no connection
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@beare It does indeed show up as bossa device.
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Ok well at least it's showing up as something. Since it's showing as a bossa device it means it doesn't have firmware on it.
Please carefully go through the bossa flashing procedure here: https://duet3d.dozuki.com/Wiki/Installing_and_Updating_Firmware#Section_Fallback_procedure_Num_3
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@Phaedrux The directions say Check boxes Erase all, Lock, and Boot from Flash. However there is no boot to flash check box. Am I supposed to check boot to flash?
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Can you show a screenshot of the bossa window? If you're on windows you should be able to press alt-print screen and then cntrl-v in the post window to paste a screenshot.
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yes I think boot to flash and boot from flash are meant to be the same.
What version of bossa is that?
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v. 1.9.1
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Ok, so does it write and verify correctly?
Did you follow the instructions on removing the jumper before flashing?
Remove the erase jumper as soon as the Diag LED lights up. This means you are successfully in programming mode.
Once flashed, power cycle the board and you should now have a port to connect with YAT.
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maybe try windows key + R, type
cmdand click OK.
and then paste in the command below in the new window and press enter? (type out the whole path if its not under your own user profile.)
"%ProgramFiles(x86)%\BOSSA\bossac.exe" --port=COM14 -e -w -v -b -R "%USERPROFILE%\Documents\Syncro\Firmware\Duet2and3Firmware-3.1.1\Duet2CombinedFirmware.bin"
Clearly something goes wrong with resetting the cpu after flashing, or its become faulty.
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Yes, it does Bossa does write and verify correctly.
I followed the instructions to the T, however my diag led is on even after removing the jumper and resetting.
As you can see in the picture it is still listed as a Bossa Program Port. It looks like it's connected to YAT but still unable to respond to Gcode commands.
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@bearer
Jackpot! Thank you!
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so it's working now?
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@camposm7 said in Duet 2 Ethernet no connection:
I followed the instructions to the T, however my diag led is on even after removing the jumper and resetting.
I think something got lost in translation to be honest, but that is why I suggested using the command line version with the -R flag as it removes the need for manually resetting the board.
Maybe someone could file an issue on the bossa github to have the -R flag function added to the GUI version; would simplify things a little.
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@Phaedrux I was able to flash the firmware, and while I can now web into the board and shows connection established, my PanelDue contently displays Connecting. None of my macros are displayed on the panel although the web interface does display my macros. My extruder heaters are undefined. No thermistor readings. Some weird things happening. Even a simple M119 reports Endstops - X: no endstop, Y: no endstop, Z: no endstop, Z probe: at min stop
I'm not even sure where to begin with this. It's like it isn't reading the config file properly. Using the same config I was previously using that was working fine before erasing the board and starting fresh
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that sounds like you flashed rrf3.
this requires some changes in the config. see
https://duet3d.dozuki.com/Wiki/RepRapFirmware_3_overview#Section_Summary_of_what_you_need_to_do_to_convert_your_configuration_and_other_filespost your config.g
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It may be helpful to create a fresh config set using the online configurator then you can compare it to your current config and see what's all changed.
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@Veti
What is the best method to post my config for ease of reading? -
post the config.g file into the window here
select it and press the code button -
; Configuration file for Duet WiFi (firmware version 2.03) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v2.1.8 on Thu Mar 05 2020 07:51:50 GMT-0800 (Pacific Standard Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"S110 Tall" ; set printer name ; Network 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 S0 ; disable Telnet ; Drives M569 P0 S1 ; physical drive 0 goes forwards M569 P1 S0 ; physical drive 1 goes forwards M569 P2 S0 ; physical drive 2 goes forwards M569 P3 S0 ; physical drive 3 goes forwards M569 P4 S0 ; physical drive 4 goes forwards M584 X0 Y1 Z2 E3:4 ; set drive mapping M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation M92 X400.00 Y400.00 Z400.00 E420.00:420.00 ; set steps per mm M566 X700.00 Y700.00 Z212.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min) M203 X4000.00 Y4000.00 Z1000.00 E400.0:400.0 ; set maximum speeds (mm/min) M201 X200.00 Y200.00 Z80.00 E250.00:250.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E500:500 I50 ; set motor currents (mA) and motor idle factor in per cent M84 S50 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X210 Y260 Z500 S0 ; set axis maxima ; Endstops M574 X1 Y1 S1 ; set active high endstops M574 Z1 S1 ; set endstops controlled by [probe] no, by microswitch 03/07/2020 Z-Probe M307 H3 A-1 C-1 D-1 ; disable heater on PWM channel for BLTouch M558 P9 H1 F120 T5000 ; set Z probe type to bltouch and the dive height + speeds G31 P500 X0 Y20 Z2.5 ; set Z probe trigger value, offset and trigger height M557 X10:200 Y10:200 S80 ; define mesh grid ; Heaters M305 P0 T100000 B4339 R4700 ; configure PT1000 for heater 0 M143 H0 S100 ; set temperature limit for heater 0 to 100C M305 P1 T500000 B4723 C1.196220e-7 R4700 ; set thermistor + ADC parameters for heater 1 M143 H1 S250 ; set temperature limit for heater 1 to 350C M305 P2 T500000 B4723 C1.196220e-7 R4700 ; set thermistor + ADC parameters for heater 2 M143 H2 S250 ; set temperature limit for heater 2 to 350C M307 H1:2 A250 c160 D5.5 B0 S0.3 ; set max heater power to 60% to reduce overshoot (DNC 03/12/2020) ; Fans M106 P0 S0 I0 F500 H-1 ; set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off M106 P1 S1 I0 F500 H1:2 T45 ; set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on M106 P2 S1 I0 F500 H1:2 T45 ; set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on ; Tools M563 P0 D0 H1 F0 ; define tool 0 G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C M563 P1 D1 H2 F1 ; define tool 1 G10 P1 X0 Y0 Z0 ; set tool 1 axis offsets G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C ; Custom settings are not defined -
did you do any manual changes in the config.
you could use the config.json (if you still have that) and use that as a starting point in the configurator.
