Autocommit from 2025-05-26 18:03:57

Klipper version: v0.13.0-114-g841a9ca2

Moonraker version: v0.9.3-74-g1c12414

Mainsail version: v2.14.0

mmu/base/mmu_hardware.cfg

@@ -117,16 +117,30 @@ homing_extruder: 1			# CAUTION: Normally this should be 1. 0 will disable the ho
 #
 [tmc2209 stepper_mmu_gear]
 uart_pin: mmu:MMU_GEAR_UART
-run_current: 1.0			#
+run_current: 1			#
 hold_current: 0.4			# Recommend to be small if not using "touch" or move (TMC stallguard)
 interpolate: True
-sense_resistor: 0.110			# Usually 0.11, 0.15 for BTT TMC2226
+#sense_resistor: 0.110			# Usually 0.11, 0.15 for BTT TMC2226
 stealthchop_threshold: 0		# Spreadcycle has more torque and better at speed
 #
 # Uncomment two lines below if you have TMC and want the ability to use filament "touch" homing with gear stepper
 #diag_pin: ^mmu:MMU_GEAR_DIAG		# Set to MCU pin connected to TMC DIAG pin for gear stepper
 #driver_SGTHRS: 60			# 255 is most sensitive value, 0 is least sensitive
 
+
+#[motor_constants 17he12-1204s]
+#resistance: 2.5
+#inductance: 0.0033
+#holding_torque: 0.26
+#max_current: 1.20
+#steps_per_revolution: 200
+
+#[autotune_tmc stepper_mmu_gear]
+#motor: 17he12-1204s
+#tuning_goal: performance
+
+
+
 [stepper_mmu_gear]
 step_pin: mmu:MMU_GEAR_STEP
 dir_pin: !mmu:MMU_GEAR_DIR
@@ -165,7 +179,7 @@ stealthchop_threshold: 100		# Stallguard "touch" movement (slower speeds) best d
 
 [stepper_mmu_selector]
 step_pin: mmu:MMU_SEL_STEP
-dir_pin: !mmu:MMU_SEL_DIR
+dir_pin: mmu:MMU_SEL_DIR
 enable_pin: !mmu:MMU_SEL_ENABLE
 rotation_distance: 40
 microsteps: 16 				# Don't need high fidelity
@@ -267,7 +281,7 @@ sync_feedback_tension_pin:
 sync_feedback_compression_pin: 
 
 # These sensors are on the toolhead and often controlled by the main printer mcu
-extruder_switch_pin: 
+extruder_switch_pin: ^!EBBCan:gpio22
 toolhead_switch_pin: 
 
 
@@ -351,7 +365,7 @@ flowrate_samples: 20			# How many "movements" of the extruder to measure average
 [neopixel mmu_leds]
 pin: mmu:MMU_NEOPIXEL
 chain_count: 18			# Need number gates x1 or x2 + status leds
-color_order: GRBW		# Set based on your particular neopixel specification (can be comma separated list)
+color_order: GRB		# Set based on your particular neopixel specification (can be comma separated list)
 
 # MMU LED EFFECT SEGMENTS ----------------------------------------------------------------------------------------------
 # Define neopixel LEDs for your MMU. The chain_count must be large enough for your desired ranges:
@@ -392,8 +406,8 @@ color_order: GRBW		# Set based on your particular neopixel specification (can be
 #
 # (comment out this whole section if you don't have/want leds; uncomment/edit LEDs fitted on your MMU)
 [mmu_leds]
-exit_leds:   neopixel:mmu_leds (1-8)
-#entry_leds:  neopixel:mmu_leds (9-16)
+exit_leds:   neopixel:mmu_leds (8-1)
+entry_leds:  neopixel:mmu_leds (9-16)
 #status_leds: neopixel:mmu_leds (17)
 #logo_leds:   neopixel:mmu_leds (18)
 frame_rate: 24