Add gateway demo

Changes:
- Add recipe for AGL VSS to MQTT proxy daemon
- Update agl-vcar.dbc CAN database definition to add signals useful
  for demoing the proxy (per V2C EG discussion).
- Add a patch to kuksa-dbc-feeder to allow sensor signal updates to
  generate CAN messages in output mode.
- Add VSS vspec variants to define the desired CAN input and output
  support for the various kuksa-dbc-feeder instances in the default
  and full gateway demos.
- Add configurations for kuksa-dbc-feeder for the running the default
  gateway demo with CAN output from a demo control panel instance on
  a single CAN interface, as well as a fuller setup with a second
  kuksa-dbc-feeder running against a second CAN interface on the
  gateway to handle the demo steering wheel and HVAC support.
- Add gateway demo specific configuration files for various KUKSA.val
  databroker clients to override the databroker location.
- Add agl-gateway-demo and agl-gateway-demo-preconfigured images for
  the default and full demos.
- Add *-preconfigured-gateway image flavors for the Flutter IVI, IC,
  and KVM demo images that support running with the databroker on
  the gateway.

NOTES:
- The *-preconfigured-gateway images assume the gateway has an IP
  address of 192.168.10.4.
- Required changes to the agl-demo-control-panel application and the
  addition of a agl-ivi-demo-control-panel-preconfigured-gateway
  image will come in a subsequent change.

Bug-AGL: SPEC-5107, SPEC-5138

Change-Id: I9797aa72737af7af3d791a5151198f80b6d90e0d
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl-demo/+/29906
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

1 files changed, 185 insertions, 24 deletions

diff --git a/recipes-connectivity/vss/vss-agl/agl_vss_overlay.vspec b/recipes-connectivity/vss/vss-agl/agl_vss_overlay.vspec
index 6c0a08ae2..b8a01e362 100644
--- a/recipes-connectivity/vss/vss-agl/agl_vss_overlay.vspec
+++ b/recipes-connectivity/vss/vss-agl/agl_vss_overlay.vspec
@@ -1,23 +1,184 @@
-# Define DBC mappings for vehicle and engine speeds
+# DBC mappings for vehicle and engine speeds
 
 Vehicle.Speed:
   datatype: float
   type: sensor
-  dbc:
+  dbc2vss:
     signal: PT_VehicleAvgSpeed
     interval_ms: 100
+  vss2dbc:
+    signal: PT_VehicleAvgSpeed
 
 Vehicle.Powertrain.CombustionEngine.Speed:
   datatype: float
   type: sensor
-  dbc:
+  dbc2vss:
     signal: PT_EngineSpeed
     interval_ms: 100
     transform:
       math: "floor(x+0.5)"
+  vss2dbc:
+    signal: PT_EngineSpeed
+
+# DBC mappings for other signals for V2C demo
+
+Vehicle.Body.Lights.Hazard.IsSignaling:
+  datatype: boolean
+  type: actuator
+  dbc2vss:
+    signal: PT_HazardOn
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Body.Lights.DirectionIndicator.Left.IsSignaling:
+  datatype: boolean
+  type: actuator
+  dbc2vss:
+    signal: PT_LeftTurnOn
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Body.Lights.DirectionIndicator.Right.IsSignaling:
+  datatype: boolean
+  type: actuator
+  dbc2vss:
+    signal: PT_RightTurnOn
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.OBD.ThrottlePosition:
+  datatype: float
+  type: sensor
+  dbc2vss:
+    signal: ThrottlePosition
+    interval_ms: 100
+  vss2dbc:
+    signal: ThrottlePosition
+
+Vehicle.Chassis.SteeringWheel.Angle:
+  datatype: int16
+  type: sensor
+  dbc2vss:
+    signal: SteeringPosition
+    interval_ms: 100
+  vss2dbc:
+    signal: SteeringPosition
+
+Vehicle.Chassis.Brake.PedalPosition:
+  datatype: uint8
+  type: sensor
+  dbc2vss:
+    signal: BrakePressure
+    interval_ms: 100
+    transform:
+      math: "floor(x / 19125 * 100 + 0.5)"
+  vss2dbc:
+    signal: BrakePressure
+    transform:
+      math: "x * 191.25"
+
+Vehicle.Powertrain.Transmission.SelectedGear:
+  datatype: int8
+  type: sensor
+  dbc2vss:
+    signal: Gear
+    interval_ms: 100
+  vss2dbc:
+    signal: Gear
+
+Vehicle.Acceleration.Lateral:
+  datatype: float
+  type: sensor
+  dbc2vss:
+    signal: AccelerationX
+    interval_ms: 100
+  vss2dbc:
+    signal: AccelerationX
+
+Vehicle.Acceleration.Longitudinal:
+  datatype: float
+  type: sensor
+  dbc2vss:
+    signal: AccelerationY
+    interval_ms: 100
+  vss2dbc:
+    signal: AccelerationY
+
+Vehicle.Acceleration.Vertical:
+  datatype: float
+  type: sensor
+  dbc2vss:
+    signal: AccelerationZ
+    interval_ms: 100
+  vss2dbc:
+    signal: AccelerationZ
+
+Vehicle.AngularVelocity.Pitch:
+  datatype: float
+  type: sensor
+  dbc2vss:
+    signal: GyroscopeX
+    interval_ms: 100
+  vss2dbc:
+    signal: GyroscopeX
+
+Vehicle.AngularVelocity.Roll:
+  datatype: float
+  type: sensor
+  dbc2vss:
+    signal: GyroscopeY
+    interval_ms: 100
+  vss2dbc:
+    signal: GyroscopeY
+
+Vehicle.AngularVelocity.Yaw:
+  datatype: float
+  type: sensor
+  dbc2vss:
+    signal: GyroscopeZ
+    interval_ms: 100
+  vss2dbc:
+    signal: GyroscopeZ
+
+Vehicle.CurrentLocation.Latitude:
+  datatype: double
+  type: sensor
+  dbc2vss:
+    signal: Latitude
+    interval_ms: 100
+  vss2dbc:
+    signal: Latitude
+
+Vehicle.CurrentLocation.Longitude:
+  datatype: double
+  type: sensor
+  dbc2vss:
+    signal: Longitude
+    interval_ms: 100
+  vss2dbc:
+    signal: Longitude
+
 
+#
+# AGL VSS additions
+#
 
-# Define extra navigation state signals
+# Extra navigation state signals
 
 Vehicle.Cabin.Infotainment.Navigation.State:
   datatype: string
@@ -32,7 +193,7 @@ Vehicle.Cabin.Infotainment.Navigation.ElapsedDistance:
   description: Navigation elapsed distance.
 
 
-# Define audio control signals
+# Extra audio control signals
 
 Vehicle.Cabin.Infotainment.Media.Audio:
   type: branch
@@ -71,7 +232,7 @@ Vehicle.Cabin.Infotainment.Media.Audio.Treble:
   description: Audio high-frequency filter control.
 
 
-# Define extra steering wheel switch signals, including DBC mappings
+# Extra steering wheel switch signals, including DBC mappings
 
 Vehicle.Cabin.SteeringWheel:
   type: branch
@@ -85,7 +246,7 @@ Vehicle.Cabin.SteeringWheel.Switches.VolumeUp:
   datatype: boolean
   type: sensor
   description: Steering wheel volume up switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_VolumeUp
     on_change: true
     transform:
@@ -99,7 +260,7 @@ Vehicle.Cabin.SteeringWheel.Switches.VolumeDown:
   datatype: boolean
   type: sensor
   description: Steering wheel volume down switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_VolumeDown
     on_change: true
     transform:
@@ -113,7 +274,7 @@ Vehicle.Cabin.SteeringWheel.Switches.VolumeMute:
   datatype: boolean
   type: sensor
   description: Steering wheel volume mute switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_VolumeMute
     on_change: true
     transform:
@@ -127,7 +288,7 @@ Vehicle.Cabin.SteeringWheel.Switches.Next:
   datatype: boolean
   type: sensor
   description: Steering wheel next switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_Next
     on_change: true
     transform:
@@ -141,7 +302,7 @@ Vehicle.Cabin.SteeringWheel.Switches.Previous:
   datatype: boolean
   type: sensor
   description: Steering wheel previous switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_Previous
     on_change: true
     transform:
@@ -155,7 +316,7 @@ Vehicle.Cabin.SteeringWheel.Switches.Mode:
   datatype: boolean
   type: sensor
   description: Steering wheel mode switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_Mode
     on_change: true
     transform:
@@ -169,7 +330,7 @@ Vehicle.Cabin.SteeringWheel.Switches.Info:
   datatype: boolean
   type: sensor
   description: Steering wheel info switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_Info
     on_change: true
     transform:
@@ -183,7 +344,7 @@ Vehicle.Cabin.SteeringWheel.Switches.CruiseEnable:
   datatype: boolean
   type: sensor
   description: Steering wheel cruise enable switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_CruiseEnable
     on_change: true
     transform:
@@ -197,7 +358,7 @@ Vehicle.Cabin.SteeringWheel.Switches.CruiseSet:
   datatype: boolean
   type: sensor
   description: Steering wheel cruise set switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_CruiseSet
     on_change: true
     transform:
@@ -211,7 +372,7 @@ Vehicle.Cabin.SteeringWheel.Switches.CruiseResume:
   datatype: boolean
   type: sensor
   description: Steering wheel cruise resume switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_CruiseResume
     on_change: true
     transform:
@@ -225,7 +386,7 @@ Vehicle.Cabin.SteeringWheel.Switches.CruiseCancel:
   datatype: boolean
   type: sensor
   description: Steering wheel cruise cancel switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_CruiseCancel
     on_change: true
     transform:
@@ -239,7 +400,7 @@ Vehicle.Cabin.SteeringWheel.Switches.CruiseLimit:
   datatype: boolean
   type: sensor
   description: Steering wheel cruise limit switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_CruiseLimit
     on_change: true
     transform:
@@ -253,7 +414,7 @@ Vehicle.Cabin.SteeringWheel.Switches.CruiseDistance:
   datatype: boolean
   type: sensor
   description: Steering wheel cruise distance switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_CruiseDistance
     on_change: true
     transform:
@@ -267,7 +428,7 @@ Vehicle.Cabin.SteeringWheel.Switches.Voice:
   datatype: boolean
   type: sensor
   description: Steering wheel voice switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_Voice
     on_change: true
     transform:
@@ -281,7 +442,7 @@ Vehicle.Cabin.SteeringWheel.Switches.PhoneCall:
   datatype: boolean
   type: sensor
   description: Steering wheel phone call switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_PhoneCall
     on_change: true
     transform:
@@ -295,7 +456,7 @@ Vehicle.Cabin.SteeringWheel.Switches.PhoneHangup:
   datatype: boolean
   type: sensor
   description: Steering wheel phone hangup switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_PhoneHangup
     on_change: true
     transform:
@@ -309,7 +470,7 @@ Vehicle.Cabin.SteeringWheel.Switches.Horn:
   datatype: boolean
   type: sensor
   description: Steering wheel horn switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_Horn
     on_change: true
     transform:
@@ -323,7 +484,7 @@ Vehicle.Cabin.SteeringWheel.Switches.LaneDepartureWarning:
   datatype: boolean
   type: sensor
   description: Steering wheel lane departure warning switch engaged.
-  dbc:
+  dbc2vss:
     signal: SW_LaneDepartureWarning
     on_change: true
     transform: