tree 8887a4372f57a9d61e667462ff58499e8f9b7a7b
parent 0891e3b3c18fc7a612f67ce51742f6b1cf154cc2
author Matthew Barth <msbarth@us.ibm.com> 1597343779 -0500
committer Matthew Barth <msbarth@us.ibm.com> 1597344263 -0500

presence: Tach input to double

It was found that after the Value property on the Sensor.Value interface
was changed to be of double type, the tach input failed to get converted
correctly from double to int64 type when the property changed. Need to
set the tach input to be of double type explicitly.

Tested:
    Tach input values correctly read from dbus signal

Change-Id: Ia12697e12b4003c62868f1fb97576df03c46c53f
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>