commit 566a1518dab2cc17c180de23cc0d252fc1e87f95
author Patrick Venture <venture@google.com> Tue Jun 12 14:51:07 2018 -0700
committer Patrick Venture <venture@google.com> Fri Jun 22 08:24:49 2018 -0700
tree b634b91920df71792249f60cbe5dca41f9e61a46
parent 3349ef20ba710e6c971c3e067cca9a0bd276a88d

test: pid: fancontroller

Adds unit-tests for the fancontroller.
Bugfix: set point not initialized to 0, although bug has no impact.
Tested: Ran on quanta-q71l board and it behaved as expected.

Change-Id: I516833d8c9ed806b765ff9333801f3d57932a17b
Signed-off-by: Patrick Venture <venture@google.com>

pid/controller.hpp

diff --git a/pid/controller.hpp b/pid/controller.hpp
index fa89ad1..4220e07 100644
--- a/pid/controller.hpp
+++ b/pid/controller.hpp
@@ -17,6 +17,7 @@
     public:
         PIDController(const std::string& id, ZoneInterface* owner)
             : _owner(owner),
+              _setpoint(0),
               _id(id)
         { }