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| author | Kevin O'Connor <kevin@koconnor.net> | 2019-08-17 21:05:30 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2019-08-19 12:05:09 -0400 |
| commit | a482ddf582862103fdf4ef465cbad81ea46af90b (patch) | |
| tree | 043189a22fb30ce2cfae40c6622ad72725588d65 /config/example-extras.cfg | |
| parent | 96fdb6ef369b822961e7484c7f8d04f3c191ad62 (diff) | |
| download | kutter-a482ddf582862103fdf4ef465cbad81ea46af90b.tar.gz kutter-a482ddf582862103fdf4ef465cbad81ea46af90b.tar.xz kutter-a482ddf582862103fdf4ef465cbad81ea46af90b.zip | |
tmc2209: Add support for sensorless homing
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'config/example-extras.cfg')
| -rw-r--r-- | config/example-extras.cfg | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/config/example-extras.cfg b/config/example-extras.cfg index 8567ead7..184f690a 100644 --- a/config/example-extras.cfg +++ b/config/example-extras.cfg @@ -1130,6 +1130,13 @@ # 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. +#diag_pin: +# The micro-controller pin attached to the DIAG line of the TMC2209 +# chip. Setting this creates a "tmc2209_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_SGTHRS to an appropriate sensitivity value.) The default is +# to not enable sensorless homing. # Configure a TMC2660 stepper motor driver via SPI bus. To use this |