Minor shell script fix

examples/piper/inference.sh

@@ -1,10 +1,10 @@
 #!/bin/bash
 if ! ifconfig | grep -q "can_left"; then
     source /home/agilex/cobot_magic/Piper_ros_private-ros-noetic/can_config.sh 
+    sleep 5
 fi
-sleep 5
 export PYTHONPATH=$PYTHONPATH:/home/agilex/1ms.ai/pyorbbecsdk/install/lib/:/home/agilex/1ms.ai/ugv_sdk
 source /home/agilex/miniconda3/etc/profile.d/conda.sh  
 pkill dora
 conda activate dora
-dora run /home/agilex/1ms.ai/dora/examples/piper/inference.yml
+dora run /home/agilex/1ms.ai/dora/examples/piper/rdt_1b.yml

examples/piper/record.sh

@@ -1,8 +1,8 @@
 #!/bin/bash
 if ! ifconfig | grep -q "can_left"; then
     source /home/agilex/cobot_magic/Piper_ros_private-ros-noetic/can_config.sh 
+    sleep 5
 fi
-sleep 5
 export PYTHONPATH=$PYTHONPATH:/home/agilex/1ms.ai/pyorbbecsdk/install/lib/:/home/agilex/1ms.ai/ugv_sdk
 source /home/agilex/miniconda3/etc/profile.d/conda.sh  
 pkill dora