Solved [3.5beta1] Random SPI-Resets after update
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After updating to 3.5beta1, I am experiencing random SPI resets.
M122 === Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.5beta1 (2022-12-23 18:27:08) running on Duet 3 MB6HC v1.0 or earlier (SBC mode) Board ID: 08DJM-956L2-G43S8-6J1F2-3SN6N-1U0LG Used output buffers: 1 of 40 (18 max) === RTOS === Static ram: 151524 Dynamic ram: 75616 of which 0 recycled Never used RAM 120676, free system stack 202 words Tasks: SBC(ready,0.8%,476) HEAT(notifyWait,0.0%,327) Move(notifyWait,0.0%,350) CanReceiv(notifyWait,0.0%,798) CanSender(notifyWait,0.0%,335) CanClock(delaying,0.0%,352) TMC(notifyWait,6.9%,90) MAIN(running,90.2%,953) IDLE(ready,2.0%,30), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 00:00:11 ago, cause: software Last software reset at 2022-12-27 12:04, reason: MemoryProtectionFault mmarValid daccViol, GCodes spinning, available RAM 119420, slot 0 Software reset code 0x4163 HFSR 0x00000000 CFSR 0x00000082 ICSR 0x00427804 BFAR 0x000000ea SP 0x20435e48 Task SBC Freestk 571 ok Stack: ffffff62 204311b0 ffffff62 2042a5c8 20428cd0 00443f71 004026ea 21030000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Error status: 0x00 Step timer max interval 128 MCU temperature: min 34.2, current 34.4, max 34.6 Supply voltage: min 4.5, current 24.0, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes 12V rail voltage: min 3.8, current 12.3, max 12.9, under voltage events: 0 Heap OK, handles allocated/used 99/18, heap memory allocated/used/recyclable 2048/292/32, gc cycles 0 Events: 0 queued, 0 completed Driver 0: standstill, SG min 0, mspos 4, reads 56421, writes 17 timeouts 0 Driver 1: standstill, SG min 0, mspos 4, reads 56421, writes 17 timeouts 0 Driver 2: standstill, SG min 0, mspos 4, reads 56421, writes 17 timeouts 0 Driver 3: standstill, SG min 0, mspos 4, reads 56421, writes 17 timeouts 0 Driver 4: standstill, SG min 0, mspos 8, reads 56423, writes 15 timeouts 0 Driver 5: standstill, SG min 0, mspos 8, reads 56423, writes 15 timeouts 0 Date/time: 2022-12-27 12:05:10 Slowest loop: 1.74ms; fastest: 0.06ms === 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 no step interrupt scheduled === DDARing 0 === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === DDARing 1 === Scheduled moves 0, completed 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, chamber heaters -1 -1 -1 -1, ordering errs 0 === GCodes === Movement locks held by null, 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 File2 is idle in state(s) 0 Queue2 is idle in state(s) 0 Q0 segments left 0, axes/extruders owned 0x0000000 Code queue 0 is empty Q1 segments left 0, axes/extruders owned 0x0000000 Code queue 1 is empty === CAN === Messages queued 127, received 483, lost 0, boc 0 Longest wait 1ms for reply type 6018, peak Tx sync delay 6, free buffers 50 (min 49), ts 57/56/0 Tx timeouts 0,0,0,0,0,0 === SBC interface === Transfer state: 5, failed transfers: 0, checksum errors: 0 RX/TX seq numbers: 19141/462 SPI underruns 0, overruns 0 State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x29b04 Buffer RX/TX: 0/0-0, open files: 0 === Duet Control Server === Duet Control Server version 3.5.0-b1 (2022-12-23 20:41:36) Failed to deserialize the following properties: - ModelCollection`1 -> Int32 from 0.010 Code buffer space: 4096 Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 3 Full transfers per second: 39.57, max time between full transfers: 289.3ms, max pin wait times: 250.7ms/12.7ms Codes per second: 0.91 Maximum length of RX/TX data transfers: 4616/1304 -
@Nuramori @MaxGyver does either of you use multiple Z leadscrews and G32 to tram them?
Please install the newer RRF main board binaries and test again. See https://forum.duet3d.com/topic/30847/software-bundle-3-5beta1-released/8?_=1673271161662 for the link to the new files.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@MaxGyver please can you post a few more M122 reports after the reset occurs so that I can see whether the data is consistent or not; because the cause it not immediately obvious from that one.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@dc42 No Problem!
=== Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.5beta1 (2022-12-23 18:27:08) running on Duet 3 MB6HC v1.0 or earlier (SBC mode) Board ID: 08DJM-956L2-G43S8-6J1F2-3SN6N-1U0LG Used output buffers: 1 of 40 (18 max) === RTOS === Static ram: 151524 Dynamic ram: 75616 of which 0 recycled Never used RAM 120676, free system stack 202 words Tasks: SBC(ready,0.8%,458) HEAT(notifyWait,0.0%,327) Move(notifyWait,0.0%,350) CanReceiv(notifyWait,0.0%,798) CanSender(notifyWait,0.0%,335) CanClock(delaying,0.0%,340) TMC(notifyWait,7.4%,90) MAIN(running,90.6%,953) IDLE(ready,1.1%,30), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 00:00:18 ago, cause: software Last software reset at 2022-12-27 14:20, reason: MemoryProtectionFault mmarValid daccViol, GCodes spinning, available RAM 119152, slot 2 Software reset code 0x4163 HFSR 0x00000000 CFSR 0x00000082 ICSR 0x04427804 BFAR 0xfffffea6 SP 0x20435e48 Task SBC Freestk 571 ok Stack: fffffd1e 204311b0 fffffd1e 2042a5c8 20428cd0 00443f71 004026ea 61030000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 20427778 004a5830 20430090 204311b0 fffffd1e 20430092 0049cec4 204289b8 00000001 0049cbec 00444565 000000a5 Error status: 0x00 Step timer max interval 133 MCU temperature: min 30.8, current 31.2, max 31.2 Supply voltage: min 3.0, current 24.1, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes 12V rail voltage: min 0.9, current 12.1, max 12.6, under voltage events: 1 Heap OK, handles allocated/used 99/18, heap memory allocated/used/recyclable 2048/292/32, gc cycles 0 Events: 0 queued, 0 completed Driver 0: standstill, SG min 0, mspos 4, reads 34196, writes 28 timeouts 0 Driver 1: standstill, SG min 0, mspos 4, reads 34196, writes 28 timeouts 0 Driver 2: standstill, SG min 0, mspos 4, reads 34196, writes 28 timeouts 0 Driver 3: standstill, SG min 0, mspos 4, reads 34196, writes 28 timeouts 0 Driver 4: standstill, SG min 0, mspos 8, reads 34198, writes 26 timeouts 0 Driver 5: standstill, SG min 0, mspos 8, reads 34199, writes 26 timeouts 0 Date/time: 2022-12-27 14:20:23 Slowest loop: 1.70ms; fastest: 0.06ms === 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 no step interrupt scheduled === DDARing 0 === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === DDARing 1 === Scheduled moves 0, completed 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, chamber heaters -1 -1 -1 -1, ordering errs 0 === GCodes === Movement locks held by null, 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 File2 is idle in state(s) 0 Queue2 is idle in state(s) 0 Q0 segments left 0, axes/extruders owned 0x0000000 Code queue 0 is empty Q1 segments left 0, axes/extruders owned 0x0000000 Code queue 1 is empty === CAN === Messages queued 194, received 798, lost 0, boc 0 Longest wait 1ms for reply type 6018, peak Tx sync delay 15824, free buffers 50 (min 49), ts 94/90/0 Tx timeouts 0,0,3,0,0,0 last cancelled message type 30 dest 127 === SBC interface === Transfer state: 5, failed transfers: 0, checksum errors: 0 RX/TX seq numbers: 40821/746 SPI underruns 0, overruns 0 State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x29b04 Buffer RX/TX: 0/0-0, open files: 0 === Duet Control Server === Duet Control Server version 3.5.0-b1 (2022-12-23 20:41:36) Failed to deserialize the following properties: - ModelCollection`1 -> Int32 from 0.010 Code buffer space: 4096 Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 2 Full transfers per second: 46.74, max time between full transfers: 465.3ms, max pin wait times: 239.7ms/13.9ms Codes per second: 36.98 Maximum length of RX/TX data transfers: 4768/2768M122 === Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.5beta1 (2022-12-23 18:27:08) running on Duet 3 MB6HC v1.0 or earlier (SBC mode) Board ID: 08DJM-956L2-G43S8-6J1F2-3SN6N-1U0LG Used output buffers: 1 of 40 (18 max) === RTOS === Static ram: 151524 Dynamic ram: 75616 of which 0 recycled Never used RAM 120676, free system stack 202 words Tasks: SBC(resourceWait:,0.9%,428) HEAT(notifyWait,0.0%,345) Move(notifyWait,0.0%,350) CanReceiv(notifyWait,0.0%,798) CanSender(notifyWait,0.0%,335) CanClock(delaying,0.0%,344) TMC(notifyWait,6.9%,90) MAIN(running,90.2%,953) IDLE(ready,2.0%,30), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 00:00:10 ago, cause: software Last software reset at 2022-12-27 14:37, reason: MemoryProtectionFault mmarValid daccViol, GCodes spinning, available RAM 119204, slot 0 Software reset code 0x4163 HFSR 0x00000000 CFSR 0x00000082 ICSR 0x0044a804 BFAR 0x0000018d SP 0x20435e48 Task SBC Freestk 571 ok Stack: 00000005 204311b0 00000005 2042a5c8 20428cd0 00443f71 004026ea 21030000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Error status: 0x00 Step timer max interval 131 MCU temperature: min 32.8, current 33.0, max 33.2 Supply voltage: min 4.2, current 24.1, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes 12V rail voltage: min 1.0, current 12.1, max 12.8, under voltage events: 1 Heap OK, handles allocated/used 99/18, heap memory allocated/used/recyclable 2048/292/32, gc cycles 0 Events: 0 queued, 0 completed Driver 0: standstill, SG min 0, mspos 4, reads 52845, writes 28 timeouts 0 Driver 1: standstill, SG min 0, mspos 4, reads 52845, writes 28 timeouts 0 Driver 2: standstill, SG min 0, mspos 4, reads 52846, writes 28 timeouts 0 Driver 3: standstill, SG min 0, mspos 4, reads 52846, writes 28 timeouts 0 Driver 4: standstill, SG min 0, mspos 8, reads 52848, writes 26 timeouts 0 Driver 5: standstill, SG min 0, mspos 8, reads 52848, writes 26 timeouts 0 Date/time: 2022-12-27 14:37:24 Slowest loop: 1.81ms; 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 no step interrupt scheduled === DDARing 0 === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === DDARing 1 === Scheduled moves 0, completed 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, chamber heaters -1 -1 -1 -1, ordering errs 0 === GCodes === Movement locks held by null, 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 File2 is idle in state(s) 0 Queue2 is idle in state(s) 0 Q0 segments left 0, axes/extruders owned 0x0000000 Code queue 0 is empty Q1 segments left 0, axes/extruders owned 0x0000000 Code queue 1 is empty === CAN === Messages queued 120, received 448, lost 0, boc 0 Longest wait 1ms for reply type 6018, peak Tx sync delay 20779, free buffers 50 (min 49), ts 53/51/0 Tx timeouts 0,0,1,0,0,0 last cancelled message type 30 dest 127 === SBC interface === Transfer state: 5, failed transfers: 0, checksum errors: 0 RX/TX seq numbers: 43679/428 SPI underruns 0, overruns 0 State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x29b04 Buffer RX/TX: 0/0-0, open files: 0 === Duet Control Server === Duet Control Server version 3.5.0-b1 (2022-12-23 20:41:36) Failed to deserialize the following properties: - ModelCollection`1 -> Int32 from 0.010 Code buffer space: 4096 Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 4 Full transfers per second: 66.97, max time between full transfers: 255.9ms, max pin wait times: 247.6ms/15.2ms Codes per second: 144.10 Maximum length of RX/TX data transfers: 4780/2768=== Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.5beta1 (2022-12-23 18:27:08) running on Duet 3 MB6HC v1.0 or earlier (SBC mode) Board ID: 08DJM-956L2-G43S8-6J1F2-3SN6N-1U0LG Used output buffers: 1 of 40 (18 max) === RTOS === Static ram: 151524 Dynamic ram: 75616 of which 0 recycled Never used RAM 120676, free system stack 202 words Tasks: SBC(resourceWait:,0.9%,477) HEAT(notifyWait,0.0%,359) Move(notifyWait,0.0%,350) CanReceiv(notifyWait,0.0%,822) CanSender(notifyWait,0.0%,335) CanClock(delaying,0.0%,344) TMC(notifyWait,6.7%,90) MAIN(running,89.8%,953) IDLE(ready,2.6%,30), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 00:00:08 ago, cause: software Last software reset at 2022-12-27 14:39, reason: MemoryProtectionFault mmarValid daccViol, GCodes spinning, available RAM 119932, slot 1 Software reset code 0x4163 HFSR 0x00000000 CFSR 0x00000082 ICSR 0x00427804 BFAR 0xffffff59 SP 0x20435df0 Task SBC Freestk 549 ok Stack: fffffdd5 00000000 fffffdd5 00000000 20428cd0 00444047 00402706 81030000 00000006 204311b0 00000000 ffffffff 00000000 20435e4c 2045ddb8 20430374 204311b0 2045ddb8 20435e4c 004420bf 204311b0 00000000 0048e9fc 00000fa0 00000960 00001680 00000000 Error status: 0x00 Step timer max interval 125 MCU temperature: min 33.0, current 33.2, max 33.3 Supply voltage: min 3.8, current 24.1, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes 12V rail voltage: min 0.9, current 12.2, max 13.0, under voltage events: 1 Heap OK, handles allocated/used 99/18, heap memory allocated/used/recyclable 2048/292/32, gc cycles 0 Events: 0 queued, 0 completed Driver 0: standstill, SG min 0, mspos 4, reads 39932, writes 28 timeouts 0 Driver 1: standstill, SG min 0, mspos 4, reads 39932, writes 28 timeouts 0 Driver 2: standstill, SG min 0, mspos 4, reads 39933, writes 28 timeouts 0 Driver 3: standstill, SG min 0, mspos 4, reads 39933, writes 28 timeouts 0 Driver 4: standstill, SG min 0, mspos 8, reads 39935, writes 26 timeouts 0 Driver 5: standstill, SG min 0, mspos 8, reads 39935, writes 26 timeouts 0 Date/time: 2022-12-27 14:39:31 Slowest loop: 1.74ms; fastest: 0.06ms === 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 no step interrupt scheduled === DDARing 0 === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === DDARing 1 === Scheduled moves 0, completed 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, chamber heaters -1 -1 -1 -1, ordering errs 0 === GCodes === Movement locks held by null, 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 File2 is idle in state(s) 0 Queue2 is idle in state(s) 0 Q0 segments left 0, axes/extruders owned 0x0000000 Code queue 0 is empty Q1 segments left 0, axes/extruders owned 0x0000000 Code queue 1 is empty === CAN === Messages queued 99, received 338, lost 0, boc 0 Longest wait 2ms for reply type 6042, peak Tx sync delay 48184, free buffers 50 (min 49), ts 41/38/0 Tx timeouts 0,0,2,0,0,0 last cancelled message type 30 dest 127 === SBC interface === Transfer state: 5, failed transfers: 0, checksum errors: 0 RX/TX seq numbers: 54819/343 SPI underruns 0, overruns 0 State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x29b04 Buffer RX/TX: 0/0-0, open files: 0 === Duet Control Server === Duet Control Server version 3.5.0-b1 (2022-12-23 20:41:36) Failed to deserialize the following properties: - ModelCollection`1 -> Int32 from 0.010 Code buffer space: 4096 Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 4 Full transfers per second: 88.61, max time between full transfers: 50.7ms, max pin wait times: 243.1ms/14.1ms Codes per second: 233.31 Maximum length of RX/TX data transfers: 4780/2768 -
I am also getting SPI resets with 3.5beta1.
Machine is a CoreXY with Duet 3 6HC + 2 x 1HCL in SBC mode with an RPi4.
Most recently, this happened after I had completed homing and closed loop tuning, then did a closed loop data capture with
M569.5 P51.0 S7500 A0 R5000 D783 V0 M98 P"0:/macros/MotionTest.g"ThatMotionTest.gfile is:var speed = 99999 G1 X100 Y100 F{var.speed} G1 X200 Y100 F{var.speed} G1 X200 Y200 F{var.speed} G1 X100 Y200 F{var.speed} G1 X100 Y100 F{var.speed}M122 Main Board:
=== Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.5beta1 (2022-12-23 18:27:08) running on Duet 3 MB6HC v1.01 (SBC mode) Board ID: 08DJM-956L2-G43S8-6J1DJ-3SJ6N-980LG Used output buffers: 1 of 40 (17 max) === RTOS === Static ram: 151524 Dynamic ram: 74328 of which 16 recycled Never used RAM 121948, free system stack 200 words Tasks: SBC(ready,0.7%,436) HEAT(notifyWait,0.0%,321) Move(notifyWait,0.0%,350) CanReceiv(notifyWait,0.0%,796) CanSender(notifyWait,0.0%,335) CanClock(delaying,0.0%,340) TMC(notifyWait,7.6%,90) MAIN(running,91.3%,953) IDLE(ready,0.4%,30), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 00:01:39 ago, cause: software Last software reset at 2022-12-28 01:16, reason: User, Platform spinning, available RAM 121412, slot 2 Software reset code 0x6000 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0x00000000 Task SBC Freestk 0 n/a Error status: 0x00 Step timer max interval 135 MCU temperature: min 51.4, current 51.6, max 51.9 Supply voltage: min 23.8, current 23.9, max 23.9, under voltage events: 0, over voltage events: 0, power good: yes 12V rail voltage: min 12.1, current 12.2, max 12.2, under voltage events: 0 Heap OK, handles allocated/used 99/15, heap memory allocated/used/recyclable 2048/328/96, gc cycles 0 Events: 0 queued, 0 completed Driver 0: standstill, SG min n/a, mspos 4, reads 33107, writes 20 timeouts 0 Driver 1: standstill, SG min n/a, mspos 8, reads 33113, writes 14 timeouts 0 Driver 2: standstill, SG min n/a, mspos 8, reads 33113, writes 14 timeouts 0 Driver 3: standstill, SG min n/a, mspos 8, reads 33107, writes 20 timeouts 0 Driver 4: standstill, SG min n/a, mspos 8, reads 33107, writes 20 timeouts 0 Driver 5: standstill, SG min n/a, mspos 8, reads 33107, writes 20 timeouts 0 Date/time: 2022-12-28 01:18:03 Slowest loop: 1.54ms; fastest: 0.06ms === 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 no step interrupt scheduled === DDARing 0 === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === DDARing 1 === Scheduled moves 0, completed 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, chamber heaters -1 -1 -1 -1, ordering errs 0 Heater 1 is on, I-accum = 0.0 === GCodes === Movement locks held by null, 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 File2 is idle in state(s) 0 Queue2 is idle in state(s) 0 Q0 segments left 0, axes/extruders owned 0x1000003 Code queue 0 is empty Q1 segments left 0, axes/extruders owned 0x0000000 Code queue 1 is empty === CAN === Messages queued 908, received 3223, lost 0, boc 0 Longest wait 1ms for reply type 6042, peak Tx sync delay 435, free buffers 50 (min 49), ts 500/499/0 Tx timeouts 0,0,0,0,0,0 === SBC interface === Transfer state: 5, failed transfers: 0, checksum errors: 0 RX/TX seq numbers: 6086/3918 SPI underruns 0, overruns 0 State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x29b04 Buffer RX/TX: 0/0-0, open files: 0 === Duet Control Server === Duet Control Server version 3.5.0-b1 (2022-12-23 20:41:36) Failed to deserialize the following properties: - ModelCollection`1 -> Int32 from 0.030 Code buffer space: 4096 Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 1 Full transfers per second: 41.18, max time between full transfers: 136.6ms, max pin wait times: 1005.5ms/16.1ms Codes per second: 1.47 Maximum length of RX/TX data transfers: 8176/828M122 First 1HCL:
Diagnostics for board 50: Duet EXP1HCL firmware version 3.5beta1 (2022-12-23 18:43:49) Bootloader ID: SAME5x bootloader version 2.4 (2021-12-10) All averaging filters OK Never used RAM 52392, free system stack 200 words Tasks: Move(notifyWait,0.0%,162) HEAT(notifyWait,0.0%,95) CanAsync(notifyWait,0.0%,70) CanRecv(notifyWait,0.0%,81) CanClock(notifyWait,0.0%,72) TMC(notifyWait,31.6%,351) CLSend(notifyWait,0.0%,152) MAIN(running,66.4%,413) IDLE(ready,0.0%,40) AIN(notifyWait,1.9%,265), total 100.0% Last reset 00:04:34 ago, cause: software Last software reset data not available Closed loop enabled: no, pre-error threshold: 1.00, error threshold: 2.00, encoder type rotaryQuadrature, position 0 Encoder reverse polarity: no, raw count 0 Driver 0: pos 0, 160.0 steps/mm,standstill, SG min n/a, mspos 316, reads 37415, writes 23 timeouts 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 2/10, peak Rx sync delay 179, resyncs 0/0, no step interrupt scheduled VIN voltage: min 48.1, current 48.1, max 48.1 V12 voltage: min 12.1, current 12.1, max 12.2 MCU temperature: min 29.1C, current 29.1C, max 31.4C Last sensors broadcast 0x00000000 found 0 178 ticks ago, 0 ordering errs, loop time 0 CAN messages queued 2224, send timeouts 0, received 2475, lost 0, free buffers 37, min 37, error reg 10000 dup 0, oos 0/0/0/0, bm 0, wbm 0, rxMotionDelay 0M122 Second 1HCL:
Diagnostics for board 51: Duet EXP1HCL firmware version 3.5beta1 (2022-12-23 18:43:49) Bootloader ID: SAME5x bootloader version 2.4 (2021-12-10) All averaging filters OK Never used RAM 52392, free system stack 192 words Tasks: Move(notifyWait,0.0%,162) HEAT(notifyWait,0.0%,108) CanAsync(notifyWait,0.0%,70) CanRecv(notifyWait,0.0%,81) CanClock(notifyWait,0.0%,72) TMC(notifyWait,31.7%,351) CLSend(notifyWait,0.0%,152) MAIN(running,66.4%,431) IDLE(ready,0.0%,40) AIN(notifyWait,1.9%,265), total 100.0% Last reset 00:05:06 ago, cause: software Last software reset data not available Closed loop enabled: no, pre-error threshold: 1.00, error threshold: 2.00, encoder type rotaryQuadrature, position 0 Encoder reverse polarity: no, raw count 0 Driver 0: pos 0, 160.0 steps/mm,standstill, SG min n/a, mspos 4, reads 58812, writes 23 timeouts 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 1/11, peak Rx sync delay 182, resyncs 0/0, no step interrupt scheduled VIN voltage: min 48.0, current 48.0, max 48.1 V12 voltage: min 12.1, current 12.1, max 12.1 MCU temperature: min 33.0C, current 33.0C, max 36.0C Last sensors broadcast 0x00000000 found 0 136 ticks ago, 0 ordering errs, loop time 0 CAN messages queued 2480, send timeouts 0, received 2766, lost 0, free buffers 37, min 37, error reg 0 dup 0, oos 0/0/0/0, bm 0, wbm 0, rxMotionDelay 0...and it happened again. Here's another set of
M122s in case they help:12/27/2022, 9:45:05 PM M122 B51 Diagnostics for board 51: Duet EXP1HCL firmware version 3.5beta1 (2022-12-23 18:43:49) Bootloader ID: SAME5x bootloader version 2.4 (2021-12-10) All averaging filters OK Never used RAM 52392, free system stack 200 words Tasks: Move(notifyWait,0.0%,162) HEAT(notifyWait,0.0%,108) CanAsync(notifyWait,0.0%,70) CanRecv(notifyWait,0.0%,81) CanClock(notifyWait,0.0%,72) TMC(notifyWait,31.5%,351) CLSend(notifyWait,0.0%,152) MAIN(running,66.6%,411) IDLE(ready,0.0%,40) AIN(notifyWait,1.9%,265), total 100.0% Last reset 00:00:48 ago, cause: software Last software reset data not available Closed loop enabled: no, pre-error threshold: 1.00, error threshold: 2.00, encoder type rotaryQuadrature, position 0 Encoder reverse polarity: no, raw count 0 Driver 0: pos 0, 640.0 steps/mm,standstill, SG min n/a, mspos 519, reads 36961, writes 23 timeouts 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 2/11, peak Rx sync delay 184, resyncs 0/0, no step interrupt scheduled VIN voltage: min 48.0, current 48.0, max 48.1 V12 voltage: min 12.1, current 12.1, max 12.1 MCU temperature: min 36.0C, current 36.0C, max 36.9C Last sensors broadcast 0x00000000 found 0 75 ticks ago, 0 ordering errs, loop time 0 CAN messages queued 416, send timeouts 0, received 439, lost 0, free buffers 37, min 37, error reg 0 dup 0, oos 0/0/0/0, bm 0, wbm 0, rxMotionDelay 0 12/27/2022, 9:44:58 PM M122 B50 Diagnostics for board 50: Duet EXP1HCL firmware version 3.5beta1 (2022-12-23 18:43:49) Bootloader ID: SAME5x bootloader version 2.4 (2021-12-10) All averaging filters OK Never used RAM 52392, free system stack 200 words Tasks: Move(notifyWait,0.0%,162) HEAT(notifyWait,0.0%,108) CanAsync(notifyWait,0.0%,70) CanRecv(notifyWait,0.0%,81) CanClock(notifyWait,0.0%,72) TMC(notifyWait,31.5%,351) CLSend(notifyWait,0.0%,152) MAIN(running,66.6%,409) IDLE(ready,0.0%,40) AIN(notifyWait,1.9%,265), total 100.0% Last reset 00:00:41 ago, cause: software Last software reset data not available Closed loop enabled: no, pre-error threshold: 1.00, error threshold: 2.00, encoder type rotaryQuadrature, position 0 Encoder reverse polarity: no, raw count 0 Driver 0: pos 0, 640.0 steps/mm,standstill, SG min n/a, mspos 363, reads 60810, writes 23 timeouts 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 0/10, peak Rx sync delay 180, resyncs 0/0, no step interrupt scheduled VIN voltage: min 48.1, current 48.1, max 48.1 V12 voltage: min 12.1, current 12.2, max 12.2 MCU temperature: min 31.4C, current 31.4C, max 32.1C Last sensors broadcast 0x00000000 found 0 54 ticks ago, 0 ordering errs, loop time 0 CAN messages queued 366, send timeouts 0, received 383, lost 0, free buffers 37, min 37, error reg 0 dup 0, oos 0/0/0/0, bm 0, wbm 0, rxMotionDelay 0 12/27/2022, 9:44:29 PM M122 === Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.5beta1 (2022-12-23 18:27:08) running on Duet 3 MB6HC v1.01 (SBC mode) Board ID: 08DJM-956L2-G43S8-6J1DJ-3SJ6N-980LG Used output buffers: 1 of 40 (17 max) === RTOS === Static ram: 151524 Dynamic ram: 74328 of which 16 recycled Never used RAM 121948, free system stack 200 words Tasks: SBC(ready,0.7%,477) HEAT(notifyWait,0.0%,327) Move(notifyWait,0.0%,350) CanReceiv(notifyWait,0.0%,822) CanSender(notifyWait,0.0%,335) CanClock(delaying,0.0%,340) TMC(notifyWait,7.5%,90) MAIN(running,87.8%,953) IDLE(ready,3.9%,30), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 00:00:12 ago, cause: software Last software reset at 2022-12-28 03:44, reason: User, GCodes spinning, available RAM 121320, slot 0 Software reset code 0x6003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0044a000 BFAR 0x00000000 SP 0x00000000 Task SBC Freestk 0 n/a Error status: 0x00 Step timer max interval 133 MCU temperature: min 51.8, current 52.2, max 52.3 Supply voltage: min 23.8, current 23.9, max 23.9, 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 Heap OK, handles allocated/used 99/15, heap memory allocated/used/recyclable 2048/328/96, gc cycles 0 Events: 0 queued, 0 completed Driver 0: standstill, SG min n/a, mspos 4, reads 3909, writes 20 timeouts 0 Driver 1: standstill, SG min n/a, mspos 8, reads 3915, writes 14 timeouts 0 Driver 2: standstill, SG min n/a, mspos 520, reads 3915, writes 14 timeouts 0 Driver 3: standstill, SG min n/a, mspos 8, reads 3909, writes 20 timeouts 0 Driver 4: standstill, SG min n/a, mspos 8, reads 3909, writes 20 timeouts 0 Driver 5: standstill, SG min n/a, mspos 8, reads 3909, writes 20 timeouts 0 Date/time: 2022-12-28 03:44:29 Slowest loop: 1.50ms; fastest: 0.06ms === 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 no step interrupt scheduled === DDARing 0 === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === DDARing 1 === Scheduled moves 0, completed 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, chamber heaters -1 -1 -1 -1, ordering errs 0 Heater 1 is on, I-accum = 0.0 === GCodes === Movement locks held by null, 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 File2 is idle in state(s) 0 Queue2 is idle in state(s) 0 Q0 segments left 0, axes/extruders owned 0x1000003 Code queue 0 is empty Q1 segments left 0, axes/extruders owned 0x0000000 Code queue 1 is empty === CAN === Messages queued 122, received 266, lost 0, boc 0 Longest wait 1ms for reply type 6042, peak Tx sync delay 436, free buffers 50 (min 49), ts 63/62/0 Tx timeouts 0,0,0,0,0,0 === SBC interface === Transfer state: 5, failed transfers: 0, checksum errors: 0 RX/TX seq numbers: 36104/529 SPI underruns 0, overruns 0 State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x29b04 Buffer RX/TX: 0/0-0, open files: 0 === Duet Control Server === Duet Control Server version 3.5.0-b1 (2022-12-23 20:41:36) Failed to deserialize the following properties: - ModelCollection`1 -> Int32 from 0.030 Code buffer space: 4096 Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 1 Full transfers per second: 47.41, max time between full transfers: 597.4ms, max pin wait times: 74.6ms/10.1ms Codes per second: 0.50 Maximum length of RX/TX data transfers: 8184/828 -
I too am getting 100% SPI reset every time with beta 1. I can't initialize a print at all.
Here is the M122 for the main board AFTER the SPI error....
1/9/2023, 11:47:51 PM M122 === Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.5beta1 (2022-12-23 18:27:08) running on Duet 3 MB6HC v1.0 or earlier (SBC mode) Board ID: 08DJM-956L2-G43S4-6J1F2-3SJ6T-1A6QH Used output buffers: 1 of 40 (17 max) === RTOS === Static ram: 151524 Dynamic ram: 73064 of which 176 recycled Never used RAM 109588, free system stack 200 words Tasks: SBC(ready,0.6%,476) HEAT(notifyWait,0.0%,325) Move(notifyWait,0.0%,350) CanReceiv(notifyWait,0.0%,796) CanSender(notifyWait,0.0%,335) CanClock(delaying,0.0%,340) TMC(notifyWait,7.5%,90) MAIN(running,91.8%,953) IDLE(ready,0.1%,30), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 00:04:45 ago, cause: software Last software reset at 2023-01-10 04:43, reason: HardFault unaligned, GCodes spinning, available RAM 108088, slot 0 Software reset code 0x4063 HFSR 0x40000000 CFSR 0x01000000 ICSR 0x00400803 BFAR 0x00000000 SP 0x20435e48 Task SBC Freestk 571 ok Stack: 00000001 00000000 204311b0 00000000 204311b0 00443f89 00443fe4 81030000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Error status: 0x00 Aux0 errors 0,0,0 Step timer max interval 132 MCU temperature: min 36.8, current 37.5, max 37.7 Supply voltage: min 23.9, current 24.0, max 24.1, 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 Events: 0 queued, 0 completed Driver 0: standstill, SG min n/a, mspos 168, reads 22349, writes 14 timeouts 0 Driver 1: standstill, SG min n/a, mspos 968, reads 22349, writes 14 timeouts 0 Driver 2: standstill, SG min n/a, mspos 392, reads 22349, writes 14 timeouts 0 Driver 3: standstill, SG min n/a, mspos 808, reads 22349, writes 14 timeouts 0 Driver 4: standstill, SG min n/a, mspos 808, reads 22350, writes 14 timeouts 0 Driver 5: standstill, SG min n/a, mspos 8, reads 22353, writes 11 timeouts 0 Date/time: 2023-01-10 04:47:51 Slowest loop: 1.43ms; fastest: 0.06ms === 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 no step interrupt scheduled === DDARing 0 === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === DDARing 1 === Scheduled moves 0, completed 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, chamber heaters -1 -1 -1 -1, ordering errs 0 Heater 1 is on, I-accum = 0.0 === GCodes === Movement locks held by null, 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 File2 is idle in state(s) 0 Queue2 is idle in state(s) 0 Q0 segments left 0, axes/extruders owned 0x1000003 Code queue 0 is empty Q1 segments left 0, axes/extruders owned 0x0000000 Code queue 1 is empty === CAN === Messages queued 2555, received 5734, lost 0, boc 0 Longest wait 2ms for reply type 6026, peak Tx sync delay 272, free buffers 50 (min 49), ts 1428/1427/0 Tx timeouts 0,0,0,0,0,0 === SBC interface === Transfer state: 5, failed transfers: 0, checksum errors: 0 RX/TX seq numbers: 23674/11120 SPI underruns 0, overruns 0 State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x29b04 Buffer RX/TX: 0/0-0, open files: 0 === Duet Control Server === Duet Control Server version 3.5.0-b1 (2022-12-23 20:41:36) Code buffer space: 4096 Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 0 Full transfers per second: 54.08, max time between full transfers: 44.2ms, max pin wait times: 248.4ms/5.6ms Codes per second: 27.80 Maximum length of RX/TX data transfers: 4232/2848And here is the M122 for the toolboard, also after the SPI reset...
1/9/2023, 11:48:40 PM M122 B20 Diagnostics for board 20: Duet TOOL1LC rev 1.1 or later firmware version 3.5beta1 (2022-12-23 18:47:04) Bootloader ID: SAMC21 bootloader version 2.3 (2021-01-26b1) All averaging filters OK Never used RAM 2820, free system stack 88 words Tasks: Move(notifyWait,0.0%,155) HEAT(notifyWait,0.4%,87) CanAsync(notifyWait,0.0%,61) CanRecv(notifyWait,0.0%,76) CanClock(notifyWait,0.0%,65) ACCEL(notifyWait,0.0%,61) TMC(notifyWait,3.0%,57) MAIN(running,91.7%,350) IDLE(ready,0.0%,27) AIN(delaying,4.9%,142), total 100.0% Last reset 00:08:48 ago, cause: power up Last software reset at 2022-01-07 21:18, reason: WatchdogTimeout, available RAM 2664, slot 1 Software reset code 0x00a0 ICSR 0x14413011 SP 0x20007f18 Task MAIN Freestk 5935 ok Stack: d2531820 41000000 0000001f 00000015 41000000 0000ad65 00018528 01000013 20004788 000071bb 00000020 000174f5 a5a5a5a5 fffffbc4 200017e4 00000000 00000000 fffffffd a29e9d69 00000000 00000002 00000000 00000002 0001a037 00000000 20002138 200020dc Driver 0: pos 0, 1299.0 steps/mm,standstill, SG min 0, read errors 0, write errors 0, ifcnt 16, reads 20411, writes 4, timeouts 0, DMA errors 0, CC 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 5/10, peak Rx sync delay 212, resyncs 0/1, no step interrupt scheduled VIN voltage: min 23.7, current 24.2, max 24.3 MCU temperature: min 38.0C, current 42.5C, max 42.5C Last sensors broadcast 0x00000002 found 1 84 ticks ago, 0 ordering errs, loop time 0 CAN messages queued 8795, send timeouts 0, received 3934, lost 0, free buffers 37, min 37, error reg 20000 dup 0, oos 0/0/0/0, bm 0, wbm 0, rxMotionDelay 0 Accelerometer: LIS3DH, status: 00 I2C bus errors 0, naks 0, other errors 0 -
Upgrading the bootloader to 2.4 seems to at least NOT result in 100% SPI resets. Let me see if it will now at least start a print...
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@Nuramori @MaxGyver does either of you use multiple Z leadscrews and G32 to tram them?
Please install the newer RRF main board binaries and test again. See https://forum.duet3d.com/topic/30847/software-bundle-3-5beta1-released/8?_=1673271161662 for the link to the new files.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@dc42 said in [3.5beta1] Random SPI-Resets after update:
@Nuramori @MaxGyver does either of you use multiple Z leadscrews and G32 to tram them?
Please install the newer RRF main board binaries and test again. See https://forum.duet3d.com/topic/30847/software-bundle-3-5beta1-released/8?_=1673271161662 for the link to the new files.
Yes, I do use multiple Z lead screws and G32 to tram them. I will test the new version as soon as I get the chance.
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@dc42 , yes, I have triple Z screws. I’ll look at applying the patch in a bit. Since upgrading the boot loader to 2.4, it’s been running better. Only one spi reset error.
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With the new binaries, I did not have any SPI resets so far.
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undefined MaxGyver marked this topic as a question
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undefined MaxGyver has marked this topic as solved
