tree b0fa3ab77e46aa47c9bb4bf5497b9f169b9ffaf8
parent ddc50f556abe58c93cc1abdb88b3665733697ff1
author Qi Jiang <qijiang@google.com> 1519523314 -0800
committer Qi Jiang <qijiang@google.com> 1519530709 +0000

Add retry loop for test due to monsoon error

Add a function to recover monsoon from unexpected serial port error and
add a measurement retry loop to increase the possiblity of successful
test.

Test: Done
Bug: None

Change-Id: I86d89a68390fb6584c86c8c45fcb423b634fe225
Signed-off-by: Qi Jiang <qijiang@google.com>