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-rw-r--r--config/example-extras.cfg32
1 files changed, 18 insertions, 14 deletions
diff --git a/config/example-extras.cfg b/config/example-extras.cfg
index 3e4b728d..ac833938 100644
--- a/config/example-extras.cfg
+++ b/config/example-extras.cfg
@@ -1436,14 +1436,16 @@
# chip. This may be used to set custom motor parameters. The
# defaults for each parameter are next to the parameter name in the
# above list.
+#diag0_pin:
#diag1_pin:
-# The micro-controller pin attached to the DIAG1 line of the TMC2130
-# chip. Setting this creates a "tmc2130_stepper_x:virtual_endstop"
-# virtual pin which may be used as the stepper's endstop_pin. Doing
-# this enables "sensorless homing". (Be sure to also set driver_SGT
-# to an appropriate sensitivity value.) The default is to not enable
-# sensorless homing. See docs/Sensorless_Homing.md for details on how
-# to configure this.
+# The micro-controller pin attached to one of the DIAG lines of the
+# TMC2130 chip. Only a single diag pin should be specified.
+# Setting this creates a "tmc2130_stepper_x:virtual_endstop" virtual
+# pin which may be used as the stepper's endstop_pin. Doing this
+# enables "sensorless homing". (Be sure to also set driver_SGT to an
+# appropriate sensitivity value.) The default is to not enable
+# sensorless homing. See docs/Sensorless_Homing.md for details on
+# how to configure this.
# Configure a TMC2208 (or TMC2224) stepper motor driver via single
# wire UART. To use this feature, define a config section with a
@@ -1691,14 +1693,16 @@
# chip. This may be used to set custom motor parameters. The
# defaults for each parameter are next to the parameter name in the
# above list.
+#diag0_pin:
#diag1_pin:
-# The micro-controller pin attached to the DIAG1 line of the TMC5160
-# chip. Setting this creates a "tmc5160_stepper_x:virtual_endstop"
-# virtual pin which may be used as the stepper's endstop_pin. Doing
-# this enables "sensorless homing". (Be sure to also set driver_SGT
-# to an appropriate sensitivity value.) The default is to not enable
-# sensorless homing. See docs/Sensorless_Homing.md for details on how
-# to configure this.
+# The micro-controller pin attached to one of the DIAG lines of the
+# TMC5160 chip. Only a single diag pin should be specified.
+# Setting this creates a "tmc5160_stepper_x:virtual_endstop" virtual
+# pin which may be used as the stepper's endstop_pin. Doing this
+# enables "sensorless homing". (Be sure to also set driver_SGT to an
+# appropriate sensitivity value.) The default is to not enable
+# sensorless homing. See docs/Sensorless_Homing.md for details on
+# how to configure this.
######################################################################