SOLVED Duet Mini 5+/SBC 3.2B4 - 12864 reset



  • Enabling M918 P2 on a V0.4 mini5+ with a 12864 fysetc mini screen connected results in continuous looping.
    Please find an output from M122 below

    m122
    === Diagnostics ===
    RepRapFirmware for Duet 3 Mini 5+ version 3.2-beta4 running on Duet 3 Mini5plus Ethernet (SBC mode)
    Board ID: P2P4H-PA67A-G65J0-40TFU-L2D0Z-ZTS4L
    Used output buffers: 1 of 40 (1 max)
    === RTOS ===
    Static ram: 98632
    Dynamic ram: 118244 of which 0 recycled
    Never used RAM 44244, free system stack 218 words
    Tasks: Linux(blocked,409) HEAT(blocked,365) CanReceiv(blocked,967) CanSender(blocked,372) CanClock(blocked,373) TMC(blocked,110) MAIN(running,630) IDLE(ready,20) AIN(blocked,272)
    Owned mutexes: HTTP(MAIN)
    === Platform ===
    Last reset 00:00:00 ago, cause: software
    Last software reset at 2020-11-30 14:55, reason: HardFault bfarValid precise, Display spinning, available RAM 39208, slot 0
    Software reset code 0x406f HFSR 0x40000000 CFSR 0x00008200 ICSR 0x00000803 BFAR 0xc5a8fe90 SP 0x2000aa30 Task MAIN
    Stack: c5a8fe92 c5a8fe90 00000043 ffffffff ffffffff 00079f6b 0008492e 21030000 3331bb4c 40000000 00000000 00000001 00000001 00000000 00000000 2001fd6c 00000000 00000000 00000000 0007b465 2001fd6c 00000000 2001fd6c 0007b7ff 2001fd6c 00000000 0009332a
    Error status: 0x00
    Supply voltage: min 0.0, current 12.3, max 12.3, under voltage events: 0, over voltage events: 0, power good: yes
    Driver 0: position 0, ok, SG min/max not available, read errors 0, write errors 1, ifcnt 69, reads 0, writes 0, timeouts 0, DMA errors 0
    Driver 1: position 0, ok, SG min/max not available, read errors 0, write errors 1, ifcnt 69, reads 0, writes 0, timeouts 0, DMA errors 0
    Driver 2: position 0, ok, SG min/max not available, read errors 0, write errors 1, ifcnt 68, reads 0, writes 0, timeouts 0, DMA errors 0
    Driver 3: position 0, ok, SG min/max not available, read errors 0, write errors 1, ifcnt 69, reads 0, writes 0, timeouts 0, DMA errors 0
    Driver 4: position 0, ok, SG min/max not available, read errors 0, write errors 1, ifcnt 70, reads 0, writes 0, timeouts 0, DMA errors 0
    Driver 5: position 0, ok, SG min/max not available, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 1, DMA errors 0, failedOp 0x80
    Driver 6: position 0, ok, SG min/max not available, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 1, DMA errors 0, failedOp 0x80
    Date/time: 1970-01-01 00:00:00
    Slowest loop: 0.14ms; fastest: 0.00ms
    === Storage ===
    Free file entries: 10
    SD card 0 not detected, interface speed: 11.2MBytes/sec
    SD card longest read time 0.0ms, write time 0.0ms, max retries 0
    === Move ===
    Hiccups: 0(0), FreeDm: 169, MinFreeDm: 169, 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, 0], CDDA state -1
    === AuxDDARing ===
    Scheduled moves 0, completed moves 0, StepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
    === Heat ===
    Bed heaters = -1 -1, chamberHeaters = -1 -1
    === GCodes ===
    Segments left: 0
    Movement lock held by null
    HTTP* is doing "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 0, running macro
    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 queued 1, send timeouts 0, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 15
    === SBC interface ===
    State: 4, failed transfers: 0
    Last transfer: 6ms ago
    RX/TX seq numbers: 484/5
    SPI underruns 0, overruns 0
    Number of disconnects: 0, IAP RAM available 0x0b1a4
    Buffer RX/TX: 0/40-0
    === Duet Control Server ===
    Duet Control Server v3.2.0-beta4
    Trigger:
    Buffered code: M905 P"2020-11-30" S"14:55:15"
    Buffered code: G90 ; send absolute coordinates...
    Buffered code: M83 ; ...but relative extruder move
    Buffered code: M569 P0.0 S0 D3 V40 ; physical drive 0.0 goes forwards
    Buffered code: M569 P0.1 S1 D3 V40 ; physical drive 0.1 goes forwards
    Buffered code: M569 P0.2 S1 D3 V40 ; physical drive 0.2 goes forwards
    Buffered code: M569 P0.3 S0 D3 V40 ; physical drive 0.3 goes forwards
    Buffered code: M569 P0.4 S1 D3 V40 ; physical drive 0.3 goes forwards
    Buffered code: M584 X0.0 Y0.1 Z0.2:0.3 E0.4 ; set drive mapping
    ==> 428 bytes
    Executing macro config.g, started by system
    Pending code: M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
    > Next stack level
    Code buffer space: 3668
    Configured SPI speed: 8000000 Hz
    Full transfers per second: 21.81
    

  • administrators

    12864 + SBC is not yet supported. We expect to add this support in 3.2beta5.



  • all working in RC1


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