Note: This change list was developed as ag/2031642 on master, but
cherry picks are broken at the moment, so reapplying directly to oc-dev.
The change in master will be abandoned in favor of the auto-merger.
Test: Run them against the default (mock) driver on bat_land
Change-Id: I7ae523eb6a18ce6a1d0dcd8494f335ffa77f34f1
This adapts the API implementation to allow a duplicate "open" operation
to automatically close any previous connections to the device. This
works around a binder level issue that can cause destructors triggered
by remote clients to be delivered out of order to the server.
This was originally change ag/1969959 on master, but has been
recreated on oc-dev (cherry-picking was broken at the time).
The original master change will be abandoned in favor of this getting
merged down from oc-dev.
Test: Run Vts test (added in following change)
Change-Id: I7b417998e59a4d592fbb91811c4101f39097c5dd
Use this infrastructure to move OBD2_LIVE_FRAME support over to the Vehicle HAL 2.0 layer.
This is useful in DefaultVehicleHal 2.0 to let the Emulator layer send/receive information about properties defined by later VehicleHal versions.
Additionally, support the notion that a custom property thusly defined might have logic more intricate than simply a property Id and an area Id,
via a custom handler object that supports get() and set() operations. A default handler object simply falls back to a stored VehiclePropValue, but
more complex implementations are possible.
Test: manual testing in Python:
import vhal_consts_2_0 as c
from vhal_emulator import Vhal
v = Vhal(c.vhal_types_2_0)
v.getConfig(c.VEHICLE_PROPERTY_HVAC_TEMPERATURE_SET)
print v.rxMsg()
v.setProperty(c.VEHICLE_PROPERTY_HVAC_TEMPERATURE_SET, c.VEHICLE_ZONE_ROW_1_LEFT, 70)
print v.rxMsg()
v.getProperty(c.VEHICLE_PROPERTY_HVAC_TEMPERATURE_SET, c.VEHICLE_ZONE_ROW_1_LEFT)
print v.rxMsg()
v.getProperty(0x11e00d00, 0)
print v.rxMsg()
plus
runtest Obd2LiveFrame.java
Change-Id: I9c342e6e2c9ff581beacd238a42780ca10f96d9c
0xdeadbeef is exactly 32 bits, so it is interpretted as an unsigned
integer which was causing a warning. Since it's a test value, I changed
it to 0xdead which is interpretted as a signed integer.
Test: pass
Change-Id: Ibb75b23461700d77158e2337b8a472e87629ad61
Implemented RecurrentTimer class that can be used in VHAL
implementations to trigger an event every X amount of time.
This make sense for continous properties.
Also added linkToDeath for VHAL listeners.
Test: unit tests added and ran
Change-Id: I4a2e0607ff6b15b3e7babbe3fbb9fff8d4e28838
Test: build and flash Mojave board with TARGET_USES_CAR_FUTURE_FEATURES=true.
Test: check that the property is displayed in the logs during startup.
Bug: 35628104
Change-Id: I8b5327ae255cd94ac78a0436aac06b32e3168c28
Test: verified events are now gets propagated to CarSensorManager
(toggle day/night mode in Emulator UI)
Change-Id: Ifc4a755c5f6d31f41ab26ebc873c66c43d9e234a
Fix: b/35926101
Add properties to HVAC_POWER_ON config string
Return NOT_AVAILABLE for properties in HVAC_POWER_ON config string when
power is off.
Change-Id: Icfa06aa169345e973d2e152aa6dbd8c14f3a5d17
- Create base communications interface
- Refactor socket calls to use SocketComm class
Test: Use python scripts and custom emulator to test communications
Change-Id: Ia401587223035e748991516a2285cc31cb71a9c9
the getService() and registerAsService() methods of interface objects
now have default parameters of "default" for the service name. HALs
will not have to use any service name unless they want to register
more than one service.
Test: builds
Bug: 33844934
Change-Id: I1fc92a29178befc1b2232cfcc4b13058d57cd798
Major changes / decisions:
- created empty IVehicle@2.1 interface to distinguish HAL impls
from client's (Car Service) perspective;
- created default 2.1 implementation that currently delegates all
calls to existing 2.0 implementation
- had to refactor a little bit 2.0 thus components could be esily
imported in 2.1
TOOD:
- move OBD and VMS code to 2.1
- decouple "DefaultVehicleHal.cpp"
- rename "DefaultVehicleHal" to Emulator (let's call things by their names)
b/34716856
Test: todo
Change-Id: Ib23650ca1277f0dfb24e5c789d65a19dce8b1abc
