diff --git a/examples/sensornet/duinode.sh b/examples/sensornet/duinode.sh
index 3bac9d64..f161c48a 100755
--- a/examples/sensornet/duinode.sh
+++ b/examples/sensornet/duinode.sh
@@ -1 +1 @@
-jam F_CPU=8000000 "CCFLAGS=-include DuinodeV3.h" -dx UPLOAD_SPEED=57600 u0 && screen /dev/ttyUSB0 57600
+jam F_CPU=8000000 "CCFLAGS=-include DuinodeV3.h" -dx UPLOAD_SPEED=57600 u1 && screen /dev/ttyUSB1 57600