Toolboard 1.1, error with Accelerometer

dc42

OK, I will look into it.

When you get that error, if you subsequently send that M955 command, does it work?

If you send M98 P"config.g", do you get any error messages?

Nuramori

@dc42 sending a M955 P20.0 results in an error that the accelerometer was not found. While the message does not show on a cold start, it will be generated with that command. Immediately entering M122 B20 will show that the accelerometer is in fact detected.

I am using a Pi4. Here is some diagnostic, including my config.g

M122 B20...

5/7/2021, 4:00:35 AM	M122 B20
Diagnostics for board 20:
Duet TOOL1LC firmware version 3.3RC1 (2021-04-29 10:21:18)
Bootloader ID: SAMC21 bootloader version 2.3 (2021-01-26b1)
Never used RAM 3228, free system stack 0 words
Tasks: Move(notifyWait,0.0%,153) HEAT(delaying,0.2%,81) CanAsync(notifyWait,0.0%,66) CanRecv(notifyWait,0.0%,79) CanClock(notifyWait,0.0%,66) ACCEL(notifyWait,0.0%,61) TMC(delaying,2.8%,57) MAIN(running,92.0%,349) IDLE(ready,0.0%,26) AIN(delaying,4.9%,62), total 100.0%
Last reset 00:02:23 ago, cause: power up
Last software reset data not available
Driver 0: position 0, 1299.0 steps/mm, standstill, SG min/max 0/0, read errors 0, write errors 0, ifcnt 12, reads 6400, writes 12, timeouts 0, DMA errors 0, steps req 0 done 0
Moves scheduled 0, completed 0, in progress 0, hiccups 0, step errors 0, maxPrep 0, maxOverdue 0, maxInc 0, mcErrs 0, gcmErrs 0
Peak sync jitter 9, peak Rx sync delay 595, resyncs 0, no step interrupt scheduled
VIN: 23.5V
MCU temperature: min 41.4C, current 42.0C, max 42.0C
Ticks since heat task active 176, ADC conversions started 143920, completed 143919, timed out 0, errs 0
Last sensors broadcast 0x00000002 found 1 180 ticks ago, loop time 0
CAN messages queued 1410, send timeouts 0, received 1202, lost 0, free buffers 36, min 36, error reg 0
dup 0, oos 0, bm 0, wbm 0
Accelerometer detected: yes, status: 00
I2C bus errors 0, naks 0, other errors 0

M122...

5/7/2021, 4:02:26 AM	M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.3RC1+1 (2021-05-01 21:43:52) running on Duet 3 MB6HC v0.6 or 1.0 (SBC mode)
Board ID: 08DJM-956L2-G43S4-6J1F2-3SJ6T-1A6QH
Used output buffers: 1 of 40 (10 max)
=== RTOS ===
Static ram: 150680
Dynamic ram: 61800 of which 532 recycled
Never used RAM 125180, free system stack 174 words
Tasks: SBC(ready,5.6%,300) HEAT(delaying,0.0%,301) Move(notifyWait,0.0%,300) CanReceiv(notifyWait,0.0%,798) CanSender(notifyWait,0.0%,373) CanClock(delaying,0.0%,341) TMC(notifyWait,7.6%,93) MAIN(running,86.7%,924) IDLE(ready,0.0%,29), total 100.0%
Owned mutexes: HTTP(MAIN)
=== Platform ===
Last reset 00:04:15 ago, cause: power up
Last software reset at 2021-05-07 08:59, reason: User, none spinning, available RAM 125228, slot 1
Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0044a000 BFAR 0x00000000 SP 0x00000000 Task SBC Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Aux1 errors 0,0,0
Step timer max interval 155
MCU temperature: min 36.4, current 40.8, max 40.9
Supply voltage: min 23.2, current 23.3, max 23.3, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.0, current 12.0, max 12.1, under voltage events: 0
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Driver 0: position 0, standstill, reads 41421, writes 14 timeouts 0, SG min/max 0/0
Driver 1: position 0, standstill, reads 41421, writes 14 timeouts 0, SG min/max 0/0
Driver 2: position 0, standstill, reads 41421, writes 14 timeouts 0, SG min/max 0/0
Driver 3: position 0, standstill, reads 41421, writes 14 timeouts 0, SG min/max 0/0
Driver 4: position 0, standstill, reads 41421, writes 14 timeouts 0, SG min/max 0/0
Driver 5: position 0, standstill, reads 41424, writes 11 timeouts 0, SG min/max 0/0
Date/time: 2021-05-07 09:04:58
Slowest loop: 26.79ms; fastest: 0.04ms
=== 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 ===
DMs created 125, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 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
Heater 1 is on, I-accum = 0.0
=== 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
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 2204, send timeouts 0, received 2751, lost 0, longest wait 6ms for reply type 6024, peak Tx sync delay 37120, free buffers 49 (min 48)
=== SBC interface ===
State: 4, failed transfers: 0
Last transfer: 1ms ago
RX/TX seq numbers: 8306/8306
SPI underruns 0, overruns 0
Number of disconnects: 0, IAP RAM available 0x2c8dc
Buffer RX/TX: 0/0-0
=== Duet Control Server ===
Duet Control Server v3.3-rc1
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 19.53
Codes per second: 0.16
Maximum length of RX/TX data transfers: 2676/560
5/7/2021, 4:00:35 AM	M122 B20
Diagnostics for board 20:
Duet TOOL1LC firmware version 3.3RC1 (2021-04-29 10:21:18)
Bootloader ID: SAMC21 bootloader version 2.3 (2021-01-26b1)
Never used RAM 3228, free system stack 0 words
Tasks: Move(notifyWait,0.0%,153) HEAT(delaying,0.2%,81) CanAsync(notifyWait,0.0%,66) CanRecv(notifyWait,0.0%,79) CanClock(notifyWait,0.0%,66) ACCEL(notifyWait,0.0%,61) TMC(delaying,2.8%,57) MAIN(running,92.0%,349) IDLE(ready,0.0%,26) AIN(delaying,4.9%,62), total 100.0%
Last reset 00:02:23 ago, cause: power up
Last software reset data not available
Driver 0: position 0, 1299.0 steps/mm, standstill, SG min/max 0/0, read errors 0, write errors 0, ifcnt 12, reads 6400, writes 12, timeouts 0, DMA errors 0, steps req 0 done 0
Moves scheduled 0, completed 0, in progress 0, hiccups 0, step errors 0, maxPrep 0, maxOverdue 0, maxInc 0, mcErrs 0, gcmErrs 0
Peak sync jitter 9, peak Rx sync delay 595, resyncs 0, no step interrupt scheduled
VIN: 23.5V
MCU temperature: min 41.4C, current 42.0C, max 42.0C
Ticks since heat task active 176, ADC conversions started 143920, completed 143919, timed out 0, errs 0
Last sensors broadcast 0x00000002 found 1 180 ticks ago, loop time 0
CAN messages queued 1410, send timeouts 0, received 1202, lost 0, free buffers 36, min 36, error reg 0
dup 0, oos 0, bm 0, wbm 0
Accelerometer detected: yes, status: 00
I2C bus errors 0, naks 0, other errors 0

config.g

; Configuration file for Duet3 (firmware version 3.3 RC1+1)
; executed by the firmware on start-up
; 
; --------------- Pin/connection Mapping Legend -------------------
; 0.out0      - Bed heater
; 0.out1
; 0.out2
; 0.out3
; 0.out4      - Radiator cooling fan - WC heatsink
; 0.out5
; 0.out6
; 0.out7
; 0.out8
; 0.out9      - Duet board cooling fan
; 0.out4.tach - Radiator cooling fan rpm wire - WC heatsink
; 0.out5.tach
; 0.out6.tach
; 0.io0.in
; 0.io1.in    - Emergency stop switch
; 0.io2.in    - Y max active low endstop switch
; 0.io3.in
; 0.io4.in
; 0.io5.in
; 0.io6.in
; 0.io7.in
; 0.io8.in
; 0.io0.out
; 0.io1.out
; 0.io2.out
; 0.io3.out
; 0.io4.out
; 0.io5.out
; 0.io6.out
; 0.io7.out
; 0.io8.out
; 0.servo, out10 (only on v0.5, not on v0.6)
; 0.pson
; 0.spi.cs0
; 0.spi.cs1
; 0.spi.cs2
; 0.spi.cs3
; 0.temp0      - Bed Thermistor
; 0.temp1
; 0.temp2
; 0.temp3      - Coolant Temp Sensor
; 0.mcu-temp   - MCU sensor
;
;----------Toolboard 1 (CAN ID#20)
; 20.out0      - Hotend Heater
; 20.out1
; 20.out2      - Parts cooler on printhead
; 20.out1.tach
; 20.out2.tach
; 20.io0.in    - Z probe type to bltouch current - Piezo future
; 20.io1.in    - X min active low endstop switch
; 20.io0.out   - GPIO port 0 on toolboard io0, servo mode - BLTouch Z-Probe
; 20.temp0     - Extruder Thermistor
; 20.temp1
; 20.button0
; 20.button1
;
; -----------------------------------------------------------------
;
; General preferences
M81                               ; Turn on the Power (inverted for Meanwell)
G4 P2000                          ; Hold your Horses.
G90                               ; send absolute coordinates...
M83                               ; ...but relative extruder moves
G21                               ; Set units to Millimeters
M550 P"DUET3"                     ; set printer name
M575 P1 S1 B57600                 ; Set things up for the PanelDue

G4 S6                             ; Wait for toolboard to start
M584 X0.3 Y0.2 Z0.0:0.1:0.4 E20.0 ; set drive mapping to each axis
M669 K1                           ; Select CoreXY mode - New format

; Network
; M552 S1                         ; enable network
; M586 P0 S1                      ; enable HTTP
; M586 P1 S0                      ; disable FTP
; M586 P2 S0                      ; disable Telnet

; Drives
M569 P0.0 S0                    ; physical drive 0 goes backwards - Z Axis Left (1)
M569 P0.1 S0                    ; physical drive 1 goes backwards - Z Axis Right Back (2)
M569 P0.2 S0                    ; physical drive 2 goes backwards - Y Axis, activate Stealthchop
M569 P0.3 S0                    ; physical drive 3 goes backwards - X Axis, activate Stealthchop
M569 P0.4 S0                    ; physical drive 4 goes backwards - Z Axis Right Front (3)
M569 P20.0 S1                   ; physical drive 5 goes forwards - Extruder 1

; Set up three Z-axis location
M671 X-6:362:362 Y186:299:60 S5            ; Pivot Points at 1 - left, 2 - rear right and 3 - front right

M92 X199 Y198 Z1585 E1299                  ; set steps per mm
M350 X16 Y16 Z16 E16 I1                    ; configure micro-stepping with interpolation
M566 X600.00 Y600.00 Z100.00 E240.00       ; set maximum instantaneous speed changes (mm/min)
M203 X16000.00 Y16000.00 Z400.00 E1200.00  ; set maximum speeds (mm/min)
M201 X4000.00 Y4000.00 Z400.00 E800.00     ; set accelerations (mm/s^2)
M906 X800 Y800 Z800 E800 I30               ; set motor currents (mA) and motor idle factor in percent*100

; Set up Stealthcop Parameters
; M569 P0.0 V40 H5
; M569 P0.1 V40 H5
; M569 P0.2 V40 H5
; M569 P0.3 V40 H5
; M569 P0.4 V40 H5
; M569 P20.0 V40 H5
; M915 X Y Z E T1

M84 S30                                    ; Set idle timeout

; Axis Limits
M208 X0 Y0 Z0 S1                           ; set axis minima
M208 X315 Y315 Z325 S0                     ; set axis maxima

; Endstops

M574 X1 S1 P"20.io1.in"                    ; X min active high endstop switch
M574 Y2 S1 P"0.io2.in"                     ; Y max active high endstop switch

; Z-Probe - BLTouch - *CURRENT*
M574 Z1 S2                                 ; set endstops controlled by probe
M558 P9 C"^20.io0.in" H5 F2000 T12000      ; set Z probe type to bltouch and the dive height + speeds (bltouch NEEDS pullup)
G31 P100 X0 Y-20 Z3.85                     ; set Z probe trigger value, offset and trigger height - 0.40MM NOZZLE FIXED Kv1
G30                                        ; Probe Z

; Configure Heaters and Sensors
M308 S0 P"0.temp0" Y"thermistor" A"Bed Heat" T100000 B3950    ; Configure bed temperature sensor
M950 H0 C"0.out0" T0                                          ; Define heater 0 (bed heater) - bed_heat pin and Temp Sensor 0 
M143 H0 S120 A2                                               ; set temperature limit for heater 0 to 120c
M140 H0                                                       ; Map heated bed to heater 0

M308 S1 P"20.temp0" Y"thermistor" A"Mosquito" T500000 B4723 C1.196220e-7  ; Configure extruder 1 temperature sensor - Mosquito
M950 H1 C"20.out0" T1                                                     ; Define heater 1 (hot-end E0) to use the "20.out0" pin and Temp Sensor 1

M143 H1 S270 A2                                               ; set temperature limit for heater 1 to 270C

M308 S2 P"mcu-temp" Y"mcu-temp" A"Duet Board"                 ; Configure MCU sensor
M308 S3 P"temp3" Y"thermistor" T10000 B3988 A"Coolant"        ; Configure coolant sensor

; Configure Fans
M950 F0 C"20.out2" Q100                 ; Define Fan_0 for use - Parts Cooler on Printhead - 5015 fan
M950 F1 C"0.out9" Q25000                ; Define Fan_1 for use - Duet board cooling fan
M950 F2 C"!0.out4+^0.out4.tach" Q25000  ; Define Fan_1 for use - Radiator cooling - WC heatsink. - PWM fan
M950 S0 C"20.io0.out"                   ; Define GPIO port 0 on IO0, servo mode - BLTouch Z-Probe - *CURRENT*
M950 J0 C"^!0.io1.in"                   ; Input 0 uses 0.io1.in pin, pullup enabled

; Fans
M106 P0 S0                          ; set fan 0. Parts Cooler on Printhead
M106 P1 T45:50 H2                   ; Set fan 1. Manages Duet board fan.
M106 P2 T20:40 H3                   ; Set fan 1. Manages Radiator fan for water-cooled loop.

;Set PID values             
M307 H0 B0 R0.720 C713.5 D2.13 S1.00               ; disable bang-bang mode for the bed heater and set PWM limit
M307 H1 B0 R2.487 C249.5:190.7 D5.51 S1.00 V23.1   ; disable bang-bang mode for the extruder heater and set PWM limit

; Pressure Advance
M572 D0 S0.05                             ; Set pressure advance to offset elasticity

; Dynamic Acceleration Adjustment and Non-linear
M592 D0 A0.015 B0.0012 L0.2
M593 F21 P4

; Set Movement Queue
M595 P100

; Set up Accelerometer
M955 P20.0 I12                      ; Accelerometer on toolboard, oriented counter clockwise 90 Enable for RRF 3.3 Stable

; Tools
M563 P0 S"Printhead" D0 H1 F0       ; define tool 0. Fan 0 operates with an active hot-end
G10 L1 P0 X0 Y0 Z0                  ; set tool 0 axis offsets - - - X15 Y18 - Bed 0,0
G10 P0 R0 S0                        ; set active and standby temperatures to 0C

; Emergency Stop
M574 S1 P"^!0.io1.in"               ; Define Emergency endstop - emergency stop switch condition
M581 P0 S1 T0                       ; Define action to be taken with activation of emergency stop switch

; Miscellaneous
T0                                  ; select first tool

dc42

@nuramori I think the problem is that DSF on the Pi needs to treat the M955 P parameter the same as it treats the M569 P parameter. I will ask @chrishamm to take a look.

Nuramori

@dc42 the one message I did notice was that the error said something like parameter P”.0 not found. The quote mark was unusual.

Phaedrux

@nuramori said in Toolboard 1.1, error with Accelerometer:

P”.0 not found. The quote mark was unusual.

With the curly looking double quote mark? Does your system use "smart quotes"? Where did you see that error?

Nuramori

@phaedrux that was from the top of my head, so the accuracy of the actual character is suspect. I’ve been away on a family trip but will take a screenshot when I return.

[UPDATE] : It's not the message error I thought it was; I mistook the macro statement to read as an error, and it's not. Ignore my P"0.20 error comment.

The "accelerometer not found" error remains

MGJosh

I'm seeing the same error response, but with the M956 command when trying to actually read from the accelerometer.

I saw in multiple places notes that the accelerometer only works with the Duet3 running in standalone mode - is this still the case? https://duet3d.dozuki.com/Wiki/Accelerometers is one place ; if that's still true, I expect my issue (and possibly Nuramori's) is from running in SBC mode. If it's just a dumb configuration mistake, please let me know X)

Error (by itself here, but the same error happens when using the example "move, wait and test" gcode snippet):

5/14/2021, 11:56:16 AM	M956 P121.0 S1000 A0
Error: M956: Accelerometer not found

M122 B121 and M122 responses, not long after a reset for testing:

5/14/2021, 11:55:33 AM	M122 B121
Diagnostics for board 121:
Duet TOOL1LC firmware version 3.3RC2 (2021-05-11 14:59:50)
Bootloader ID: SAMC21 bootloader version 2.3 (2021-01-26b1)
Never used RAM 3140, free system stack 0 words
Tasks: Move(notifyWait,0.0%,153) HEAT(delaying,0.2%,81) CanAsync(notifyWait,0.0%,66) CanRecv(notifyWait,0.0%,79) CanClock(notifyWait,0.0%,66) ACCEL(notifyWait,0.0%,61) TMC(delaying,2.8%,57) MAIN(running,92.0%,349) IDLE(ready,0.0%,26) AIN(delaying,4.9%,62), total 100.0%
Last reset 00:02:41 ago, cause: software
Last software reset data not available
Driver 0: position 0, 80.0 steps/mm, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 69, reads 15357, writes 9, timeouts 0, DMA errors 0, steps req 0 done 0
Moves scheduled 0, completed 0, in progress 0, hiccups 0, step errors 0, maxPrep 0, maxOverdue 0, maxInc 0, mcErrs 0, gcmErrs 0
Peak sync jitter 9, peak Rx sync delay 210, resyncs 0, no step interrupt scheduled
VIN: 24.5V
MCU temperature: min 38.8C, current 39.5C, max 39.5C
Ticks since heat task active 85, ADC conversions started 161830, completed 161829, timed out 0, errs 0
Last sensors broadcast 0x00000002 found 1 90 ticks ago, loop time 0
CAN messages queued 1944, send timeouts 0, received 1467, lost 0, free buffers 36, min 36, error reg 0
dup 0, oos 0, bm 0, wbm 0
Accelerometer detected: yes, status: 00
I2C bus errors 0, naks 0, other errors 0
5/14/2021, 11:55:29 AM	M122
=== Diagnostics ===
RepRapFirmware for Duet 3 Mini 5+ version 3.3RC2 (2021-05-11 14:55:40) running on Duet 3 Mini5plus Ethernet (SBC mode)
Board ID: W53WL-F396U-D65J0-40KM2-LA03Z-RAFMP
Used output buffers: 1 of 40 (10 max)
=== RTOS ===
Static ram: 102476
Dynamic ram: 92608 of which 0 recycled
Never used RAM 48620, free system stack 194 words
Tasks: SBC(ready,4.8%,300) HEAT(delaying,0.0%,356) Move(notifyWait,0.1%,338) CanReceiv(notifyWait,0.0%,773) CanSender(notifyWait,0.0%,371) CanClock(delaying,0.0%,353) TMC(notifyWait,0.7%,115) MAIN(running,93.5%,566) IDLE(ready,0.1%,29) AIN(delaying,0.8%,266), total 100.0%
Owned mutexes: HTTP(MAIN)
=== Platform ===
Last reset 00:02:42 ago, cause: software
Last software reset at 2021-05-14 16:52, reason: User, none spinning, available RAM 45732, slot 2
Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task SBC Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Aux1 errors 0,0,0
MCU revision 3, ADC conversions started 162712, completed 162711, timed out 0, errs 0
Step timer max interval 753
MCU temperature: min 38.2, current 38.4, max 39.1
Supply voltage: min 23.8, current 24.3, max 24.4, under voltage events: 0, over voltage events: 0, power good: yes
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Driver 0: position 0, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 40, reads 8530, writes 11, timeouts 0, DMA errors 0
Driver 1: position 0, standstill, SG min/max 2/2, read errors 0, write errors 1, ifcnt 38, reads 8530, writes 11, timeouts 0, DMA errors 0
Driver 2: position 0, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 38, reads 8530, writes 11, timeouts 0, DMA errors 0
Driver 3: position 0, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 35, reads 8529, writes 11, timeouts 0, DMA errors 0
Driver 4: position 0, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 29, reads 8532, writes 9, timeouts 0, DMA errors 0
Driver 5: position 0, assumed not present
Driver 6: position 0, assumed not present
Date/time: 2021-05-14 16:55:28
Cache data hit count 388839009
Slowest loop: 1.22ms; fastest: 0.08ms
=== Storage ===
Free file entries: 10
SD card 0 not detected, interface speed: 0.0MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 83, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters = 0 -1, chamberHeaters = -1 -1
Heater 0 is on, I-accum = 0.5
Heater 1 is on, I-accum = 0.0
=== 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
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 1451, send timeouts 0, received 1939, lost 0, longest wait 2ms for reply type 6049, peak Tx sync delay 259, free buffers 17 (min 16)
=== SBC interface ===
State: 4, failed transfers: 0
Last transfer: 3ms ago
RX/TX seq numbers: 5736/5736
SPI underruns 0, overruns 0
Number of disconnects: 0, IAP RAM available 0x10c14
Buffer RX/TX: 0/0-0
=== Duet Control Server ===
Duet Control Server v3.3-rc2
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 35.61
Codes per second: 0.39
Maximum length of RX/TX data transfers: 3260/736

In case it helps, config.g (M955 added now, but earlier testing with it only sent manually had the same behavior):

; Configuration file for Duet 3 Mini 5+ (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Mon Mar 15 2021 11:42:33 GMT-0400 (Eastern Daylight Time)

; General preferences
G90                                          ; send absolute coordinates...
M83                                          ; ...but relative extruder moves
M550 P"duet35m3"                           ; set printer name

; Network
;M552 S0                                      ; disable network

M999 B121
G4 S3 ;wait for expansion boards to start


; Drives
M569 P0.0 S1                                 ; physical drive 0.0 goes forwards
M569 P0.1 S0                                 ; physical drive 0.1 goes forwards
M569 P0.2 S0                                 ; physical drive 0.2 goes backwards
M569 P0.3 S1                                 ; physical drive 0.3 goes forwards
M569 P121.0 S0 ;toolboard extruder motor (maybe) - flipped from original setup because I basically made a crossover motor cable... - josh 4/7/2021
M584 X0.0 Y0.1 Z0.2 E0.3                     ; set drive mapping
;M584 X0.0 Y0.1 Z0.2 E121.0                     ; set drive mapping (toolboard, maybe)
M350 X16 Y16 Z16 E16 I1                      ; configure microstepping with interpolation
M92 X80.1 Y80.1 Z1007.70 E471.50 S16           ; set steps per mm
M566 X300.00 Y900.00 Z60.00 E600.00          ; set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z1200.00 E1800.00      ; set maximum speeds (mm/min)
M201 X1200.00 Y1200.00 Z10.00 E2000.00          ; set accelerations (mm/s^2)
M906 X400 Y400 Z1500 E800 I60                 ; set motor currents (mA) and motor idle factor in per cent ; changed X and Y from 800 to 1200 to test perimeter quality - Josh 4/28/2021; changed to X400 Y400 for further testing - Josh 4/29/2021
M84 S30                                      ; Set idle timeout

; Axis Limits
M208 X-4 Y0 Z-15 S1                          ; set axis minima
M208 X205 Y255 Z212 S0                       ; set axis maxima

; Endstops
M574 X1 S1 P"io0.in"                         ; configure active-high endstop for low end on X via pin io0.in
M574 Y1 S1 P"io1.in"                         ; configure active-high endstop for low end on Y via pin io1.in
M574 Z2 S1 P"io2.in"                         ; configure active-high endstop for high end on Z via pin io2.in

; Z-Probe
M558 P0 H5 F120 T6000                        ; disable Z probe but set dive height, probe speed and travel speed
M557 X15:190 Y15:195 S20                     ; define mesh grid

; Heaters
;M308 S0 P"temp1" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin temp1
M308 S0 P"temp1" Y"thermistor" T100000 B4072 ; configure sensor 0 as thermistor on pin temp1
M950 H0 C"out0" T0                           ; create bed heater output on out0 and map it to sensor 0
M307 H0 B0 S1.00                             ; enable bang-bang mode for the bed heater and set PWM limit
M307 H0 R0.164 C781.6 D19.38 S1.00 V23.8
M140 H0                                      ; map heated bed to heater 0
M143 H0 S120                                 ; set temperature limit for heater 0 to 120C
M570 H0 S120 ; added by Josh 3/15/2021 to prevent bed heating timeout.


;M308 S1 P"temp0" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin temp0
;M950 H1 C"out1" T1                           ; create nozzle heater output on out1 and map it to sensor 1
;M307 H1 B0 S1.00                             ; disable bang-bang mode for heater  and set PWM limit
;M143 H1 S280                                 ; set temperature limit for heater 1 to 280C

;below four lines copied for implementing toolboard control - 4/7/2021 Josh
M308 S1 P"121.temp0" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin temp0
M950 H1 C"121.out0" T1                           ; create nozzle heater output on out1 and map it to sensor 1
M307 H1 B0 S1.00                             ; disable bang-bang mode for heater  and set PWM limit
M143 H1 S280                                 ; set temperature limit for heater 1 to 280C




; Fans
;M950 F0 C"out5" Q500                         ; create fan 0 on pin out5 and set its frequency
;M106 P0 S0 H-1                               ; set fan 0 value. Thermostatic control is turned off
;M950 F1 C"out6" Q500                         ; create fan 1 on pin out6 and set its frequency
;M106 P1 S1 H1 T45                            ; set fan 1 value. Thermostatic control is turned on

; Fans
; the below four lines copied for implementing toolboard control - 4/7/2021 Josh
M950 F0 C"!121.out1+out1.tach" Q500                         ; create fan 0 on pin out5 and set its frequency
M106 P0 S0 H-1                               ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"121.out2+out2.tach" Q500                         ; create fan 1 on pin out6 and set its frequency
M106 P1 S1 H1 T45                            ; set fan 1 value. 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

; Custom settings are not defined

; Miscellaneous
T0                                           ; select first tool


M950 J2 C"121.button0" ; removed the "!" from the beginning of this pin name so that now the toolboard buttons trigger on press, not release - this way I can check the state at the end of the trigger file and keep extruding/retracting if the button is still pressed. 5/11/2021 Josh
M950 J3 C"121.button1"
M581 T2 P2 S1
M581 T3 P3 S1

M955 P121.0 I05 ; configure toolboard v1.1 accelerometer - 5/14/2021 Josh

And finally the result of running config.g; I didn't see these "input handle" errors during my previous resets today, but they may have been silent - I have seen them before, but I think only when the Duet3 Mini5+ and Toolboard firmware versions didn't match perfectly:

5/14/2021, 12:02:15 PM	M98 P"config.g"
Board 121 resetting
Heater 0 allowed excursion 15.0°C, fault trigger time 5.0 seconds
Warning: Board 121 does not have input handle 2080
Warning: Board 121 does not have input handle 20c0
5/14/2021, 12:02:15 PM	Accelerometer 121:0 with orientation 5 samples at 1344Hz with 10-bit resolution

dc42

@mgjosh said in Toolboard 1.1, error with Accelerometer:

And finally the result of running config.g; I didn't see these "input handle" errors during my previous resets today, but they may have been silent - I have seen them before, but I think only when the Duet3 Mini5+ and Toolboard firmware versions didn't match perfectly:
5/14/2021, 12:02:15 PM M98 P"config.g" Board 121 resetting Heater 0 allowed excursion 15.0°C, fault trigger time 5.0 seconds Warning: Board 121 does not have input handle 2080 Warning: Board 121 does not have input handle 20c0 5/14/2021, 12:02:15 PM Accelerometer 121:0 with orientation 5 samples at 1344Hz with 10-bit resolution

That's expected. If you reset an expansion board without also resetting the main board, then the configuration of the expansion board is lost. So when the main board tries to delete heaters, sensors etc. so that it can recreate them, the expansion board replies that it doesn't know about them.

Remove the M999 B121 command from your config.g file.

MGJosh

@dc42 Thanks for pointing that out, commenting the toolboard reset does indeed remove the input handle errors; if the input handle error is the worst that happens, though, I might just keep it in there, as I added the toolboard reset to deal with the issue I posted about here: https://forum.duet3d.com/topic/22612/mini5-and-1lc-revealed-minor-firmware-default-config-bug . Though now that you've explained more about the boot/definition process, the actual issue from that post might be that the M950 command isn't correctly deleting the manually defined pins on the toolboard...

Removing the toolboard reset did not resolve the M956 error, however - same result:

5/21/2021, 8:49:09 AM	G1 X-50 G4 S2 M956 P121.0 S1000 A0 G4 P10 G1 X50 F20000
Error: M956: Accelerometer not found

Accelerometer is still detected by the M122 B121:

5/21/2021, 8:57:39 AM	M122 B121
Diagnostics for board 121:
Duet TOOL1LC firmware version 3.3RC2 (2021-05-11 14:59:50)
Bootloader ID: SAMC21 bootloader version 2.3 (2021-01-26b1)
Never used RAM 3140, free system stack 0 words
Tasks: Move(notifyWait,0.2%,147) HEAT(delaying,29.7%,81) CanAsync(notifyWait,0.0%,66) CanRecv(notifyWait,1.9%,79) CanClock(notifyWait,2.8%,66) ACCEL(notifyWait,0.0%,61) TMC(notifyWait,139.2%,57) MAIN(running,55.7%,349) IDLE(ready,0.0%,26) AIN(delaying,17.5%,62), total 247.1%
Last reset 164:55:34 ago, cause: software
Last software reset data not available
Driver 0: position 0, 80.0 steps/mm, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 79, reads 53027, writes 9, timeouts 288, DMA errors 0, failedOp 0x72, steps req 0 done 0
Moves scheduled 0, completed 0, in progress 0, hiccups 0, step errors 0, maxPrep 0, maxOverdue 0, maxInc 0, mcErrs 0, gcmErrs 0
Peak sync jitter 12, peak Rx sync delay 594, resyncs 803, no step interrupt scheduled
VIN: 24.4V
MCU temperature: min 35.0C, current 37.8C, max 46.9C
Ticks since heat task active 70, ADC conversions started 593734064, completed 593734063, timed out 0, errs 0
Last sensors broadcast 0x00000002 found 1 75 ticks ago, loop time 0
CAN messages queued 7124992, send timeouts 0, received 5343723, lost 0, free buffers 36, min 36, error reg 110000
dup 0, oos 0, bm 0, wbm 0
Accelerometer detected: yes, status: 00
I2C bus errors 0, naks 0, other errors 0

I'm not sure if you saw above, but I am running in SBC mode - does the accelerometer tuning work in SBC mode on this firmware set?

5/21/2021, 9:00:51 AM	M115 B121
Duet TOOL1LC firmware version 3.3RC2 (2021-05-11 14:59:50)
5/21/2021, 9:00:48 AM	M115
FIRMWARE_NAME: RepRapFirmware for Duet 3 Mini 5+ FIRMWARE_VERSION: 3.3RC2 ELECTRONICS: Duet 3 Mini5plus Ethernet FIRMWARE_DATE: 2021-05-11 14:55:40

dc42

@mgjosh the "Accelerometer not found" error is because you are running in SBC mode. That is fixed in the imminent 3.3RC3 release. However, you will still need to be in standalone mode to collect accelerometer data.

MGJosh

@dc42 Great, thanks for confirming that, I'll work on switching over.

@Nuramori flagging you so you see this - from my understanding of your logs, I think you're running in SBC mode as well.