Basic Information:
Printer Model: AM8
MCU / Printerboard: SKR1.4, Anet A8 board, RPI4
klippy.log
Fill out above information and in all cases attach your klippy.log file. Pasting your printer.cfg is not needed
Describe your issue:
If only macros using the Resume command are operated, !!!SD busy occurs.
I have also replaced the cables, but the symptoms are the same.
SD busy occurs in the same Gcode continuously. I don’t know the cause
As the start gcode
all_eject
mmu_unlock
home_mmu_only
M140 S[first_layer_bed_temperature] ;set bed temp
M190 S[first_layer_bed_temperature] ; wait for designated temp
G28 ; home axis
G1 Z20 X-10 y0 F1000
M104 S[first_layer_temperature] ;set extruder temp
M109 S[first_layer_temperature] ; wait for designated temp
t0
G21
G90
M82
M107
G92 E0
G1 Z10 F400
G1 X5 Y10 F1200
G1 Z0.3
G1 Y70 E12 F300
G1 Y80
G1 Z10
G92 E0
M117 Printing…
SD busy occurs on resume after purge in T0 macro.
