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-rw-r--r--config/example-extras.cfg4
1 files changed, 4 insertions, 0 deletions
diff --git a/config/example-extras.cfg b/config/example-extras.cfg
index e418cd3a..59d51928 100644
--- a/config/example-extras.cfg
+++ b/config/example-extras.cfg
@@ -1000,6 +1000,10 @@
# the driver then set uart_pin to the receive pin and tx_pin to the
# transmit pin. The default is to use uart_pin for both reading and
# writing.
+#select_pins:
+# A comma separated list of pins to set prior to accessing the
+# tmc2208 UART. This may be useful for configuring an analog mux for
+# UART communication. The default is to not configure any pins.
#microsteps:
# The number of microsteps to configure the driver to use. Valid
# values are 1, 2, 4, 8, 16, 32, 64, 128, 256. This parameter must