better default for c&p

diff --git a/hostside/measure-speeds b/hostside/measure-speeds
index ea5bf7995bd1ae815745cb2a58126213519b08c1..60d0eade3c9323fe46b6417ed2cd5935761c52a2 100755 (executable)
--- a/hostside/measure-speeds
+++ b/hostside/measure-speeds
@@ -1,7 +1,7 @@
 #!/usr/bin/tclsh8.3
 
 # Put loco on track segment X5 ish, facing anticlockwise
-#  ./measure-speeds /dev/ttyUSB1 2 0 `seq 1 126` |tee santafe.speeds
+#  ./measure-speeds /dev/ttyUSB0 2 0 `seq 1 126` |tee santafe.speeds
 #                                  ^reverse
 
 # debugging: