Done on the re-built firmware with Input shaping and jerk. This firmware is working after a reset of input shaping. SENT: m503 SENT: M105 READ: ok P0 B0 ; Linear Units: READ: echo: G21 ; (mm) G21 ; (mm) READ: echo:; Temperature Units: ; Temperature Units: READ: echo: M149 C ; Units in Celsius M149 C ; Units in Celsius READ: echo:; Filament settings (Disabled): ; Filament settings (Disabled): READ: echo: M200 S0 D1.75 M200 S0 D1.75 READ: echo:; Steps per unit: ; Steps per unit: READ: echo: M92 X80.00 Y80.00 Z400.00 E141.10 M92 X80.00 Y80.00 Z400.00 E141.10 READ: echo:; Max feedrates (units/s): ; Max feedrates (units/s): READ: echo: M203 X150.00 Y150.00 Z40.00 E70.00 M203 X150.00 Y150.00 Z40.00 E70.00 READ: echo:; Max Acceleration (units/s2): ; Max Acceleration (units/s2): READ: echo: M201 X2500.00 Y2500.00 Z100.00 E10000.00 M201 X2500.00 Y2500.00 Z100.00 E10000.00 READ: echo:; Acceleration (units/s2) (P R T): ; Acceleration (units/s2) (P R T): READ: echo: M204 P2200.00 R1000.00 T2600.00 M204 P2200.00 R1000.00 T2600.00 READ: echo:; Advanced (B S T J): ; Advanced (B S T J): READ: echo: M205 B20000.00 S0.00 T0.00 J0.03 M205 B20000.00 S0.00 T0.00 J0.03 READ: echo:; Home offset: ; Home offset: READ: echo: M206 X0.00 Y0.00 Z0.00 M206 X0.00 Y0.00 Z0.00 READ: echo:; Mesh Bed Leveling: ; Mesh Bed Leveling: READ: echo: M420 S1 Z5.00 ; Leveling ON M420 S1 Z5.00 ; Leveling ON READ: echo: G29 S3 I0 J0 Z0.00000 G29 S3 I0 J0 Z0.00000 READ: echo: G29 S3 I1 J0 Z-0.02500 G29 S3 I1 J0 Z-0.02500 READ: echo: G29 S3 I2 J0 Z-0.00190 G29 S3 I2 J0 Z-0.00190 READ: echo: G29 S3 I0 J1 Z-0.00890 G29 S3 I0 J1 Z-0.00890 READ: echo: G29 S3 I1 J1 Z0.00000 G29 S3 I1 J1 Z0.00000 READ: echo: G29 S3 I2 J1 Z0.00000 G29 S3 I2 J1 Z0.00000 READ: echo: G29 S3 I0 J2 Z-0.03190 G29 S3 I0 J2 Z-0.03190 READ: echo: G29 S3 I1 J2 Z-0.07890 G29 S3 I1 J2 Z-0.07890 READ: echo: G29 S3 I2 J2 Z-0.05790 G29 S3 I2 J2 Z-0.05790 READ: echo: G29 S4 Z-0.08990 G29 S4 Z-0.08990 READ: echo:; Material heatup parameters: ; Material heatup parameters: READ: echo: M145 S0 H217.00 B65.00 F0 M145 S0 H217.00 B65.00 F0 READ: echo: M145 S1 H235.00 B75.00 F0 M145 S1 H235.00 B75.00 F0 READ: echo: M145 S2 H240.00 B90.00 F0 M145 S2 H240.00 B90.00 F0 READ: echo:; Hotend PID: ; Hotend PID: READ: echo: M301 P25.20 I2.32 D68.53 M301 P25.20 I2.32 D68.53 READ: echo:; Bed PID: ; Bed PID: READ: echo: M304 P70.02 I13.26 D246.47 M304 P70.02 I13.26 D246.47 READ: echo:; Display Sleep: ; Display Sleep: READ: echo: M255 S5 ; (minutes) M255 S5 ; (minutes) READ: echo:; Input Shaping: ; Input Shaping: READ: echo: M593 X F38.11 D0.15 M593 X F38.11 D0.15 READ: echo: M593 Y F54.11 D0.15 M593 Y F54.11 D0.15 READ: echo:; Linear Advance: ; Linear Advance: READ: echo: M900 K0.20 M900 K0.20 READ: echo:; Filament load/unload: ; Filament load/unload: READ: echo: M603 L200.00 U200.00 ; (mm) M603 L200.00 U200.00 ; (mm) READ: echo:; Filament runout sensor: ; Filament runout sensor: READ: echo: M412 S1 ; Sensor ON M412 S1 ; Sensor ON