Duet3D Logo Duet3D
    • Tags
    • Documentation
    • Order
    • Register
    • Login

    File Corruption with uploading large files over web interface

    Scheduled Pinned Locked Moved
    Duet Hardware and wiring
    2
    4
    235
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • lee7670undefined
      lee7670
      last edited by

      I'm having trouble getting a 212MB file you upload over the web interface, It keeps getting corrupted and I get errors such as Error: Uploaded file CRC is different (6acd12c1 vs. expected d18ebd88).
      I am using the SD card that came with the duet and I am running RRF3.2beta.
      Here is the M122 output.

      === Diagnostics ===
      RepRapFirmware for Duet 3 MB6HC version 3.2-beta running on Duet 3 MB6HC v1.01 or later (standalone mode)
      Board ID: 08DJM-956L2-G43S8-6J9FA-3S86J-1B3QF
      Used output buffers: 1 of 40 (23 max)
      === RTOS ===
      Static ram: 154528
      Dynamic ram: 163140 of which 24 recycled
      Exception stack ram used: 320
      Never used ram: 75204
      Tasks: NETWORK(ready,288) ETHERNET(blocked,432) HEAT(blocked,1108) CanReceiv(suspended,3424) CanSender(suspended,1488) CanClock(blocked,1436) TMC(blocked,196) MAIN(running,4536) IDLE(ready,76)
      Owned mutexes:
      === Platform ===
      Last reset 01:19:03 ago, cause: software
      Last software reset at 2020-09-10 18:58, reason: User, spinning module GCodes, available RAM 75548 bytes (slot 0)
      Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x04437000 BFAR 0x00000000 SP 0xffffffff Task MAIN
      Error status: 10
      MCU temperature: min 30.1, current 32.3, max 32.8
      Supply voltage: min 23.9, current 24.0, max 24.0, under voltage events: 0, over voltage events: 0, power good: yes
      12V rail voltage: min 12.1, current 12.2, max 12.3, under voltage events: 0
      Driver 0: standstill, reads 39250, writes 15 timeouts 0, SG min/max 0/0
      Driver 1: standstill, reads 39249, writes 16 timeouts 0, SG min/max 0/0
      Driver 2: standstill, reads 39251, writes 15 timeouts 0, SG min/max 0/0
      Driver 3: standstill, reads 39252, writes 15 timeouts 0, SG min/max 0/0
      Driver 4: standstill, reads 39252, writes 15 timeouts 0, SG min/max 0/0
      Driver 5: standstill, reads 39257, writes 11 timeouts 0, SG min/max 0/0
      Date/time: 2020-09-10 20:17:19
      Slowest loop: 1195.04ms; fastest: 0.15ms
      === Storage ===
      Free file entries: 9
      SD card 0 detected, interface speed: 25.0MBytes/sec
      SD card longest read time 4.5ms, write time 364.0ms, max retries 0
      === Move ===
      Hiccups: 0(0), FreeDm: 375, MinFreeDm: 375, MaxWait: 0ms
      Bed compensation in use: none, comp offset 0.000
      === MainDDARing ===
      Scheduled moves: 0, completed moves: 0, 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 idle in state(s) 0
      Telnet is idle in state(s) 0
      File is idle in state(s) 0
      USBchan 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 0, running macro
      Aux2 is idle in state(s) 0
      Autopause is idle in state(s) 0
      Code queue is empty.
      === Network ===
      Slowest loop: 1194.75ms; fastest: 0.03ms
      Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions Telnet(0), 0 sessions
      HTTP sessions: 1 of 8
      - Ethernet -
      State: active
      Error counts: 0 0 0 0 0
      Socket states: 5 2 2 2 2 0 0 0
      === CAN ===
      Messages sent 19008, longest wait 1ms for type 6018
      === SBC interface ===
      State: 0, failed transfers: 0
      Last transfer: 4743972ms ago
      RX/TX seq numbers: 0/1
      SPI underruns 0, overruns 0
      Number of disconnects: 0
      Buffer RX/TX: 0/0-0
      

      Any ideas? I would really like to be able to upload files without cutting power to the machine to remove the SD and losing state.

      1 Reply Last reply Reply Quote 0
      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        Does this occur with 3.1.1?
        What DWC version are you running?

        Z-Bot CoreXY Build | Thingiverse Profile

        1 Reply Last reply Reply Quote 0
        • lee7670undefined
          lee7670
          last edited by

          It occurs with 3.1.1 also, DWC is 3.1.1

          1 Reply Last reply Reply Quote 0
          • Phaedruxundefined
            Phaedrux Moderator
            last edited by

            Can you try with a different SD card?

            Does it happen with just that file or with any large file of that size?

            Z-Bot CoreXY Build | Thingiverse Profile

            1 Reply Last reply Reply Quote 0
            • First post
              Last post
            Unless otherwise noted, all forum content is licensed under CC-BY-SA