Discussion of Snapmaker 2.0 Firmware Updates

Might be a generic check on connect that verifies what modules are connected and their status. Maybe either checking for the heatbed or printing nozzle and what the current temp is, where the laser doesn’t have a thermistor. Thus returning that line. Probably part of the check Luban does on connect that leads to it complaining if your machine settings are wrong in Luban.

Note to Snapmaker; why not have Luban query the machine and update these automatically instead of having the user set it? It’s annoying having to go back into settings, change it, then Luban reloads entirely, whereas it can just query this info on connect and load appropriately, except for the accessories without an electrical connection. (i.e. the quickswap)

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FWIW, Here is the start up from the Lightburn console, it has no mention of the “others < module does not support current gcode”

SC req Exception
Marlin SM2-4.7.2
Compiled: Jun 3 2024, 17:42:45
PACKAGE: Snapmaker_V4.7.2
Module Ver:
Module 0x00C2ED6A: SC req enclosure sta
v1.14.6
Module 0x00C90D96: Eclosure: set LIGHT power 100
SC req emergency stop sta:0
v1.14.6
Module 0x00805390: SC req rotate sta:1
v1.14.6
Module 0x00C2EDD4: v1.14.6
Module 0x00C90D60: v1.14.6
Module 0x00C90FFC: v1.14.6
Module 0x00E00A06: v1.14.6
linear_tmc X1 length: 356 mm, lead: 20 mm
linear_tmc Y1 length: 356 mm, lead: 20 mm
linear_tmc Z1 length: 356 mm, lead: 8 mm
linear_tmc Y2 length: 356 mm, lead: 20 mm
linear_tmc Z2 length: 356 mm, lead: 8 mm
BT version: V1.6.0-211112
Machine Size: L
ok
purifier info update timeout:0 - 2!
SC req purifier sta:1, err:0x0
hmi get kit status, kit_combination_type: 0, integration_toolhead: 0
Tool Head: 10W LASER
Current Status: OFF
Current Power: 0.00
Focus Height: 65
ok
systat: 1
SC checksum error: 0
Last recv line: 0
Last ack line: 4294967295
Last st line: 0
Fault: 0x00001000, action ban: 0x4, power ban: 0x0
Homing: 0x0, axes_known: 0x0
active coordinate: -1
coordinate 1: X: -10.90Y: -9.40Z: -31.50B: 0.00
position_shift:
X: 0.00, Y: 0.00, Z: 0.00, B: 0.00
home_offset:
X: -19.00, Y: -10.00, Z: 0.00, B: 0.00
workspace_offset:
X: -19.00, Y: -10.00, Z: 0.00, B: 0.00
cur position:
X: 131.00, Y: 140.00, Z: 150.00, B: 0.00
live Z offset 0: 0.00, 1: 0.00
X_MAX_POS: 345.000000, Y_MAX_POS: 357.000000, Z_MAX_POS: 334.000000
ok
SC get BT MAC
0xC6300016, 0x7AD450F7
SC get Focus: 0.00 mm
HMI get laser weak power
Get Weak Light Power: 1.000000
purifier info update timeout:0 - 2!
SC req purifier sta:1, err:0x0
get online sync id: 0x44616774
Laser security state: 0x0
Laser temp: 26, imu temp: 28, roll: 0, pitch: 0, pwm_pin_pulldown_state_: 0, pwm_pin_pullup_state_: 1

Hello ! How long the firmware takes for updating normaly ?
I update with the last one (Snapmaker2_V1.20.3) with USB… BUT I have a message “Updating…” on the controller since 1 hour now … I’m a bit worried :confused:
Normally, the snapmaker does restart automaticly ?

EDIT : After one hour, I decided to restart the snapmaker and it says the firmware was successfuly instaled… I will make a try now ! But I still have a problem after instaled the last firmware and the last luban version… My snapmaker is not reconized by luban, so I can’t transfer g-codes files to the print without using a usb key… That’s crazy, because It always works, but I didn’t use my printer since 6 months…

Check if your storage is full, delete some files on the touchscreen (attention, there are only necessary files per toolhead visible) and try installing it again.

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