update opentestbed program timeout to 40 seconds.
@@ -18,7 +18,7 @@ class program_over_testbed(object):
CMD = 'program'
# in seconds, should be larger than the time starting from publishing message until receiving the response
- MESSAGE_RESP_TIMEOUT = 30
+ MESSAGE_RESP_TIMEOUT = 40
def __init__(self, mote, image_path):
