refactor(ros): demo default use python2 now.

This commit is contained in:
张立军 2020-12-29 17:32:06 +08:00
parent 575a9ec4f6
commit 1f7bbbb599
3 changed files with 3 additions and 3 deletions

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@ -1,4 +1,4 @@
#!/usr/bin/env python3
#!/usr/bin/env python2
# from std_msgs.msg import String
import time

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@ -1,4 +1,4 @@
#!/usr/bin/env python3
#!/usr/bin/env python2
# from std_msgs.msg import String
import time

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@ -1,4 +1,4 @@
#!/usr/bin/env python3
#!/usr/bin/env python2
# license removed for brevity
import time