Topics created by Luke'sLaboratory

@Luke-sLaboratory fans and heaters have 5V buffer ICs before the FETs which may well have been fried as well.

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You can test by turning on a fan an probing the input and output pins on the buffer. You may see the state switch on the input and not the output.

@veng1
would be interesting to know, how good the firmware handles different (quasi onboard) drivers? Especially for input shaping.
The external toolboards have the advantage of their own CPU and FW to handle their drivers.

@dc42

I was testing out the remaining unmapped features/parts of my Klipper conversion for the Duet3 mini, and wanted to see if I could hook up a reprap display i had laying around vs the 12864 that's explicitly allowed in the docs.

Learning exercise for me, I appreciate the input.

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@dc42 Alright - 3rd Reply - Did Another print, no fail on tool/mesh load! great! However - got a push() Stack overflow error in my console, M122 below it cancelled the print, and cooled down the stuff, which was very nice of it 🙂

M122 === Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.2-beta2 running on Duet 3 MB6HC v0.6 or 1.0 (SBC mode) Board ID: 08DGM-9T66A-G63SJ-6J1DG-3SD6K-9V0MA Used output buffers: 1 of 40 (14 max) === RTOS === Static ram: 157532 Dynamic ram: 138164 of which 44 recycled Exception stack ram used: 528 Never used ram: 96948 Tasks: Linux(ready,20) HEAT(blocked,278) CanReceiv(blocked,873) CanSender(blocked,352) CanClock(blocked,353) TMC(blocked,20) MAIN(running,1208) IDLE(ready,20) Owned mutexes: HTTP(MAIN) === Platform === Last reset 02:55:36 ago, cause: software Last software reset at 2020-10-06 18:29, reason: User, Platform spinning, available RAM 97344, slot 0 Software reset code 0x0000 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0444a000 BFAR 0x00000000 SP 0xffffffff Task Linu Error status: 0x00 MCU temperature: min 40.0, current 41.8, max 44.7 Supply voltage: min 23.8, current 24.2, max 24.4, under voltage events: 0, over voltage events: 0, power good: yes 12V rail voltage: min 12.1, current 12.1, max 12.2, under voltage events: 0 Driver 0: position 49600, standstill, reads 53251, writes 27 timeouts 0, SG min/max 0/349 Driver 1: position 46400, standstill, reads 53252, writes 27 timeouts 0, SG min/max 0/365 Driver 2: position 24000, standstill, reads 53256, writes 23 timeouts 0, SG min/max 0/65 Driver 3: position 12300, standstill, reads 53257, writes 23 timeouts 0, SG min/max 0/294 Driver 4: position 0, standstill, reads 53257, writes 23 timeouts 0, SG min/max 0/284 Driver 5: position 0, standstill, reads 53258, writes 23 timeouts 0, SG min/max 0/284 Date/time: 2020-10-06 21:25:17 Slowest loop: 7274.81ms; fastest: 0.21ms === Storage === Free file entries: 10 SD card 0 not detected, interface speed: 37.5MBytes/sec SD card longest read time 0.0ms, write time 0.0ms, max retries 0 === Move === Hiccups: 0(0), FreeDm: 375, MinFreeDm: 373, MaxWait: 2570081ms Bed compensation in use: none, comp offset 0.000 === MainDDARing === Scheduled moves: 43, completed moves: 43, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1 === AuxDDARing === Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1 === Heat === Bed heaters = 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1 === GCodes === Segments left: 0 Movement lock held by null HTTP* is ready with "M122" in state(s) 0 Telnet is idle in state(s) 0 File* is idle in state(s) 0 USB is idle in state(s) 0 Aux is idle in state(s) 0 Trigger* is idle in state(s) 0 Queue is idle in state(s) 0 LCD is idle in state(s) 0 SBC is idle in state(s) 0 Daemon is idle in state(s) 0 Aux2 is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === CAN === Messages sent 42212, send timeouts 42212, longest wait 2ms for type 6013, free CAN buffers 48 === SBC interface === State: 0, failed transfers: 0 Last transfer: 18ms ago RX/TX seq numbers: 44751/16533 SPI underruns 0, overruns 0 Number of disconnects: 0 Buffer RX/TX: 0/0-0 === Duet Control Server === Duet Control Server v3.2.0-beta2 Code buffer space: 4096 Configured SPI speed: 8000000 Hz Full transfers per second: 32.68

@Luke-sLaboratory I don't have any excuse (unless senility counts).

No worries! Don't hesitate to yell if you get into trouble again.

@dc42 said in 3.0RC1+DSF 1.2 on Duet3+RPI3 - Immediately reboots on Job Start:

@Luke-sLaboratory said in 3.0RC1+DSF 1.2 on Duet3+RPI3 - Immediately reboots on Job Start:

@dc42 Thank you for Fixing it so quickly!

You reported it at just the right time. But I am surprised that nobody else reported the same issue.

Yeah I did a search and was very surprised to not see another - I'm barely getting my new machine up and running so I figured others would be breaking things.