Initial working version as independent repo

16 files changed, 0 insertions, 1039 deletions

diff --git a/conf.d/project/CMakeLists.txt b/conf.d/project/CMakeLists.txt
deleted file mode 100644
index fd4d454..0000000
--- a/conf.d/project/CMakeLists.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-###########################################################################
-# Copyright 2015, 2016, 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-
-# Include anything not starting with _
-PROJECT_SUBDIRS_ADD(${PROJECT_SRC_DIR_PATTERN})
-
-
diff --git a/conf.d/project/alsa.d/README.md b/conf.d/project/alsa.d/README.md
deleted file mode 100644
index aa2a54e..0000000
--- a/conf.d/project/alsa.d/README.md
+++ /dev/null
@@ -1,175 +0,0 @@
-
-Alsa Configuration is not complex, but it's heavy and every except intuitive. 
-
-In order to set your configuration move step by step. And verify at each new step that you did not introduce a regression.
-
-### Make sure your board is not taken by PulseAudio
-
-* Pavucontrol is your friend. Go in device configuration and switch to off the device you want to make available to ALSA.
-* Check for your device list with 'play -l'. Note that just after card number your get an alias for your sound card. 
-  it is simpler to use this alias, card number will change depending on plug/unplug of device when this alias name
-  is more stable (except for few stupid driver who use 'USB' as sound card name.
-* When your know your sound alias (eg:v1340 in mu case) you can test it with 'speaker-test -D v1340 -c2 -twav'. You may also
-  use sound card number with 'speaker-test -D hw:0 -c2 -twav'. Nevertheless as said previously this number is not stable.
-* you are now ready to write your $HOME/.asoundrc config
-
-Note that $HOME/.asoundrc is loaded within libasound client and not by Alsa kernel, this is the reason why you do not need
-to activate any control or restart a daemon for modifications to be taken in account.
-
-To use ALSA with AAAA and the controller you need to write 1 section in your ALSA config
- 
-* Sound Card Mixer: Allows multiple audio stream to be played on the same sound card. If hardware support mixer, Alsa will use it. If  
-  not it will provide mixing by software.
-* Audio Role Volume: They provide independent volume for each audio role. For reference, we use Alsa softvolume, depending on 
-  your hardware you may have this directly avaliable from your sound card.
-* Authorised Audio PCM: those channel are designed for applications we do not trust and then enforce AAAA control check
-  before granting the access to a given channel. 
-
-### Sound Card Mixer
-
-```
-pcm.SoundCardMixer {
-    type dmix
-    ipc_key 1024
-    ipc_key_add_uid false
-    ipc_perm 0666   # mixing for all users
-
-    # Define target effective sound card (cannot be a plugin)
-    slave { pcm "hw:v1340" } #Jabra Solmate
-
-    # DMIX can only map two channels
-    bindings {
-        0 0
-        1 1
-    }
-}
-```
-
-Warning: if you have more than one Mixer each of them should have a unique ipc_key. You sound card alias move in the slave section.
-When this is done you may try your mixer with:
-
-```
- speaker-test -D MyMixerPCM -c2 -twav
-```
-
-
-### Audio Role
-
-```
-pcm.NavigationRole {
-    type        softvol
-
-    # Point Slave on HOOK for policies control
-    slave.pcm   "SoundCardMixer"
-
-    # name should match with HAL but do not set card=xx
-    control.name    "Playback Navigation"
-
-}
-
-```
-
-The slave you point to your SoundCardMixer, and the control.name should be EXACTLY the same as the one defined in your HAL.
-
-
-WARNING: The control here  "Playback Navigation" is a user defined kernel control. It means that this kernel is created in
-kernel space, but that its action happen in user space. When create those control remains visible until you reset your
-sound card (eg: unplug USB), but they are save each time you reboot. It is recommended to start AAAA binder before testing
-your softvol audio role channel. If you do the opposite the control will be create by Alsa Plugin and this will not inherit
-of the default value you have in your HAL.
-
-When in place you should test it with:
-```
- speaker-test -D NavigationRole -c2 -twav
-```
-
-IMPORTANT: control volume are attache to your physical hardware and not to intermediary level (Softvol or Mixer). To see the
-newly created channel you should use
-```
-  amixer -Dhw:v1340 controls | grep -i playback
-```
-
-## Authorised Audio PCM
-
-This PCM is supervised with the AAAA audio hook plugin. The pluging and will any application request on this PCM and will
-1st request an autorisation from AAAA controller to grant access for the client application. To do so, two things:
-* the plugin should be declared (only once)
-* you should declare as many authorized PCM as you need.
-
-### Plugin declaration
-
-```
-pcm_hook_type.MyHookPlugin {
-    install "AlsaInstallHook"
-    lib "/home/fulup/Workspace/AGL-AppFW/audio-bindings-dev/build/Alsa-Plugin/Alsa-Policy-Hook/policy_hook_cb.so"
-}
-
-```
-
-Lib is the path where to find AAAA Alsa hook plugin, install is the name of the init function it should not be changed.
-
-
-When your plugin is defined you may declare your authorised PCM. Those PCM like softvol will take a slave, typically a lower
-level of the audio role, or directly a mixer if your goal is to protect directly the Mixer. The AAAA Plugin hook take as
-
-```
-pcm.AuthorisedToNavigationOnly {
-    type hooks
-    slave.pcm "NavigationRole"
-    # Defined used hook sharelib and provide arguments/config to install func
-    hooks.0 {
-        type "MyHookPlugin"
-        hook_args {
-            verbose true # print few log messages (default false);
-
-            # Every Call should return OK in order PCM to open (default timeout 100ms)
-            uri   "ws://localhost:1234/api?token=audio-agent-token&uuid=audio-agent-session"
-            request {
-                # Request autorisation to write on navigation
-                RequestNavigation {
-                    api    "control"
-                    verb   "dispatch"
-	            query  "{'target':'navigation', 'args':{'device':'Jabra SOLEMATE v1.34.0'}}"
-                }
-            }
-            # map event reception to self generated signal
-            event {
-                pause  30
-                resume 31
-                stop   3
-            }
-        }
-    }
-}
-
-```
-
- * The slave is the PCM that application will be transfer to if access to control is granted. 
- * Request is a suite à control action that respond to AGL standard application framework API
- * Event is the mapping of signal an appplication will receive in case AAAA controller push event to the audio application.
-
-When using AAAA controller, most action should be transfert to the controller that will take action to authorise/deny the access. 
-Nevertheless it is also possible to directly access a lower level (e.g. call alsa Use Case Manager). People may also have their
-own audio policy engine and request it directly from here.
-
-To test this last part your need to have a controller ready to respond to your request. Otherwise control will systematically
-be denied. When your AAAA controller is ready to serve your request you may check this with
-```  
-  amixer -Dhw:AuthorisedToMusicOnly controls | grep -i playback
-  amixer -Dhw:AuthorisedToNavigationOnly controls | grep -i playback
-```
-
-IMPORTANT: you need at least to audio role to really test this part. While you may assert with one channel that your flow
-to accept/deny application works. You need two simultaneous audio stream to really play with the control. Typically when playing
-music if you send a navigation message then the audio will be lower during the rendering of the navigation message.
-
-The action on how you lower an audio role when an other one with a higger level of priority come in place not defined at the
-plugin level, but in the AAAA controller, where the API control/dispatch?target=xxxxx will execute a set of actions corresponding
-the set/unset accept/deny of requested control.
-
-Remark: to understand what is happening it is a good idea to have an alxamixer option on the your soundcard
-```
- amixer -Dhw:v1340
-```
-
-(!) Do not forget to replace 'hw:v1340' by what ever is the alias of your sound card.
\ No newline at end of file
diff --git a/conf.d/project/alsa.d/asoundrc.sample b/conf.d/project/alsa.d/asoundrc.sample
deleted file mode 100644
index 0716b11..0000000
--- a/conf.d/project/alsa.d/asoundrc.sample
+++ /dev/null
@@ -1,140 +0,0 @@
-#
-# Author: Fulup Ar Foll
-# Object: PCM hook type
-#
-# Test  :  Note: Jabra_USB=hw:v1340
-#  Check SoundCard  speaker-test -Dhw:v1340 -c2 -twav
-#  Check MixerPCM   speaker-test -DMyMixerPCM -c2 -twav
-#  Check HookPCM    speaker-test -DMyNavigationHook -c2 -twav
-#  Check NavPCM     speaker-test -DMyNavPCM -c2 -twav
-#  MultiMedia aplay -DDMyNavPCM /usr/share/sounds/alsa/test.wav
-#
-# Bug/Feature: when softvol control is initialised from plugin and not
-#    from AGL binding. At 1st run ctl has invalid TLV and cannot be
-#    use. Bypass Solution:
-#     * start audio-binder before playing sound (binding create control before softvol plugin)
-#     * run a dummy aplay -DMyNavPCM "" to get a clean control
-#
-# References: https://www.spinics.net/lists/alsa-devel/msg54235.html
-# --------------------------------------------------------------------
-
-# Mixer PCM allow to play multiple stream simultaneously
-# ------------------------------------------------------
-pcm.MyMixerPCM {
-    type dmix
-    ipc_key 1024
-    ipc_key_add_uid false
-    ipc_perm 0666   # mixing for all users
-
-    # Define target effective sound card (cannot be a plugin)
-    slave { pcm "hw:v1340" } #Jabra Solmate
-
-    # DMIX can only map two channels
-    bindings {
-        0 0
-        1 1
-    }
-}
-
-# Define a Hook_type with a private sharelib
-# -------------------------------------------
-pcm_hook_type.MyHookPlugin {
-    install "AlsaInstallHook"
-    lib "/home/fulup/Workspace/AGL-AppFW/audio-bindings-dev/build/Alsa-Plugin/Alsa-Policy-Hook/policy_hook_cb.so"
-}
-
-
-# Define a HookedPCM that point to Hook_type sharelib
-# ----------------------------------------------------
-pcm.MyNavigationHook {
-    type hooks
-    slave.pcm "MyMixerPCM"
-    # Defined used hook sharelib and provide arguments/config to install func
-    hooks.0 {
-        type "MyHookPlugin"
-        hook_args {
-            verbose true # print few log messages (default false);
-
-            # Every Call should return OK in order PCM to open (default timeout 100ms)
-            uri   "ws://localhost:1234/api?token=audio-agent-token&uuid=audio-agent-session"
-            request {
-                # Request autorisation to write on navigation
-                RequestNavigation {
-                    api    "control"
-                    verb   "dispatch"
-	            query  "{'target':'navigation', 'args':{'device':'Jabra SOLEMATE v1.34.0'}}"
-                }
-            }
-            # map event reception to self generated signal
-            event {
-                pause  30
-                resume 31
-                stop   3
-            }
-        }
-    }
-}
-
-# If hardware does not support mixer emulate it with softvol
-# -----------------------------------------------------------
-pcm.MyMultimediaPCM {
-    type        softvol
-
-    # Point Slave on HOOK for policies control
-    slave.pcm   "MyNavigationHook"
-
-    # resolution=HAL(valMax+1) (default=256)
-    resolution 256
-
-    # name should match with HAL but do not set card=xx
-    control.name    "Playback Navigation"
-
-    # Make this plugin visible from aplay -L
-    hint {
-      show on
-      description "Navigation SolftVol PCM"
-    }
-}
-
-# If hardware does not support mixer emulate it with softvol
-# -----------------------------------------------------------
-pcm.MyNavPCM {
-    type        softvol
-
-    # Point Slave on HOOK for policies control
-    slave.pcm   "MyNavigationHook"
-
-    # resolution=HAL(valMax+1) (default=256)
-    resolution 256
-
-    # name should match with HAL but do not set card=xx
-    control.name    "Playback Navigation"
-
-    # Make this plugin visible from aplay -L
-    hint {
-      show on
-      description "Navigation SolftVol PCM"
-    }
-}
-
-# If hardware does not support mixer emulate it with softvol
-# -----------------------------------------------------------
-pcm.MyAlarmPCM {
-    type        softvol
-
-    # Point Slave on HOOK for policies control
-    slave.pcm   "MyNavigationHook"
-
-    # resolution=HAL(valMax+1) (default=256)
-    resolution 256
-
-    # name should match with HAL but do not set card=xx
-    control.name    "Playback Navigation"
-
-    # Make this plugin visible from aplay -L
-    hint {
-      show on
-      description "Navigation SolftVol PCM"
-    }
-}
-
diff --git a/conf.d/project/alsa.d/ucm.sample/HDA Intel PCH.conf b/conf.d/project/alsa.d/ucm.sample/HDA Intel PCH.conf
deleted file mode 100644
index f6608a0..0000000
--- a/conf.d/project/alsa.d/ucm.sample/HDA Intel PCH.conf
+++ /dev/null
@@ -1,6 +0,0 @@
-Comment "Leon internal card"
-
-SectionUseCase."HiFi" {
-	File "HiFi.conf"
-	Comment "Default"
-}
diff --git a/conf.d/project/alsa.d/ucm.sample/HiFi.conf b/conf.d/project/alsa.d/ucm.sample/HiFi.conf
deleted file mode 100644
index 9a53c8c..0000000
--- a/conf.d/project/alsa.d/ucm.sample/HiFi.conf
+++ /dev/null
@@ -1,84 +0,0 @@
-SectionVerb {
-	EnableSequence [
-		cdev "hw:PCH"
-
-		cset "name='Master Playback Switch' on"
-		cset "name='Headphone Playback Switch' off"
-		cset "name='Speaker Playback Switch' on"
-
-		cset "name='Capture Switch' on"
-		cset "name='Capture Volume' 39"
-		cset "name='Mic Boost Volume' 2"
-		cset "name='Internal Mic Boost Volume' 0"
-		#cset "name='Capture Source' 0"
-	]
-	DisableSequence [
-	]
-	Value {
-                TQ "Music"
-		OutputDspName "speaker_eq"
-                PlaybackPCM "hw:PCH,0"
-	}
-}
-
-SectionDevice."Headphone".0 {
-	Value {
-		JackName "Headphone Jack"
-		OutputDspName "Jheadphone"
-	}
-	EnableSequence [
-		cdev "hw:PCH"
-
-		cset "name='Speaker Playback Switch' off"
-		cset "name='Headphone Playback Switch' on"
-	]
-	DisableSequence [
-		cdev "hw:PCH"
-
-		cset "name='Headphone Playback Switch' off"
-		cset "name='Speaker Playback Switch' on"
-	]
-}
-
-SectionDevice."Mic".0 {
-	Value {
-		JackName "Mic Jack"
-	}
-	EnableSequence [
-		cdev "hw:PCH"
-
-		#cset "name='Capture Source' 1"
-	]
-	DisableSequence [
-		cdev "hw:PCH"
-
-		cset "name='Capture Source' 0"
-	]
-}
-
-SectionModifier."RecordMedia".0 {
-        SupportedDevice [
-                "Headphone"
-        ]
-        EnableSequence [
-                cdev "hw:PCH"
-        ]
-
-        DisableSequence [
-                cdev "hw:PCH"
-        ]
-
-        TransitionSequence."ToModifierName" [
-                cdev "hw:PCH"
-        ]
-
-        # Optional TQ and ALSA PCMs
-        Value {
-                TQ Voice
-                CapturePCM "hw:1"
-                PlaybackVolume "name='Master Playback Volume',index=2"
-                PlaybackSwitch "name='Master Playback Switch',index=2"
-        }
-
-}
-
diff --git a/conf.d/project/alsa.d/ucm.sample/README b/conf.d/project/alsa.d/ucm.sample/README
deleted file mode 100644
index e7f08ae..0000000
--- a/conf.d/project/alsa.d/ucm.sample/README
+++ /dev/null
@@ -1,2 +0,0 @@
-Should match sound card name ex: "HDA Intel PCH"
-cp -r . /usr/share/alsa/ucm
diff --git a/conf.d/project/json.d/CMakeLists.txt b/conf.d/project/json.d/CMakeLists.txt
deleted file mode 100644
index 8070997..0000000
--- a/conf.d/project/json.d/CMakeLists.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-###########################################################################
-# Copyright 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-##################################################
-# Control Policy Config file
-##################################################
-PROJECT_TARGET_ADD(ctl-config.d)
-
-    file(GLOB XML_FILES "*.json")
-
-    add_input_files("${XML_FILES}")
-
-    SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
-	LABELS "DATA"
-	OUTPUT_NAME ${TARGET_NAME}
-    )
diff --git a/conf.d/project/json.d/README.md b/conf.d/project/json.d/README.md
deleted file mode 100644
index 0f4967d..0000000
--- a/conf.d/project/json.d/README.md
+++ /dev/null
@@ -1,22 +0,0 @@
-By default controller searches for a config filename with the same 'middlename' as daemon process. As an example if your process name is afb-daemon then middle name is 'daemon'.
-
-```
- onload-middlename-xxxxx.json
-
- # Middlename is taken from process middlename.
-```
-
-You may overload config search path with environement variables
- * AFB_BINDER_NAME: change patern config search path. 'export AFB_BINDER_NAME=sample' will make controller to search for a configfile name 'onload-sample-xxx.json'.
- * CONTROL_CONFIG_PATH: change default reserch path for configuration. You may provide multiple directories separated by ':'.
- * CONTROL_LUA_PATH: same as CONTROL_CONFIG_PATH but for Lua script files.
-
-Example to load a config name 'onload-myconfig-test.json' do
-```
-  AFB_BINDER_NAME='myconfig' afb-daemon --verbose ...'
-```
-
-Note: you may change search pattern for Lua script by adding 'ctlname=afb-middlename-xxx' in the metadata section of your config 'onload-*.json'
-
-WARNING: Audio Control are the one from the HAL and not from Alsa LowLevel
-
diff --git a/conf.d/project/json.d/onload-aaaa-sample.json b/conf.d/project/json.d/onload-aaaa-sample.json
deleted file mode 100644
index 2b0ad7f..0000000
--- a/conf.d/project/json.d/onload-aaaa-sample.json
+++ /dev/null
@@ -1,118 +0,0 @@
-{
-    "$schema": "ToBeDone",
-    "metadata": {
-        "label": "sample-aaaa-control",
-        "info": "Sample of Video AAAA controls",
-        "name": "afb-sample-controller",
-        "version": "1.0"
-    },
-    "onload": [{
-            "label": "onload-default",
-            "info": "onload initialisation config",
-            "require": ["alsacore","jabra-usb","intel-hda","hal-most-unicens"],
-            "actions":
-                    {
-                        "label": "control-init",
-                        "lua": "_Audio_Controller_Init",
-                        "args": {
-                            "evtname": "agl-audio"
-                        }
-                    }
-        }],
-    "controls":
-            [
-                {
-                    "label": "Volume",
-                    "permissions": "urn:AGL:permission:audio:public:multimedia",
-                    "actions": {
-                        "label": "adjust-master-volume",
-                        "info" : "volume value should be provided by requesting client",
-                        "lua": "_Permament_Control",
-                        "args": {
-                            "ctl" : "Master_Playback_Volume"
-                        }
-                    }
-                },{
-                    "label": "Multimedia",
-                    "permissions": "urn:AGL:permission:audio:public:multimedia",
-                    "actions": {
-                        "label": "authorize-multimedia",
-                        "lua": "_Temporarily_Control",
-                        "args": {
-                            "ctl" : "Multimedia_Playback_Volume",
-                            "val": 80
-                        }
-                    }
-                }, {
-                    "label": "Navigation",
-                    "permissions": "urn:AGL:permission:audio:public:navigation",
-                    "actions": {
-                        "label": "authorize-navigation",
-                        "lua": "_Temporarily_Control",
-                        "args": {
-                            "ctl" : "Multimedia_Playback_Volume",
-                            "val": 40
-                        }
-                    }
-                }, {
-                    "label": "Telephony",
-                    "permissions": "urn:AGL:permission:audio:public:telephony",
-                    "actions": {
-                        "label": "authorize-multimedia",
-                        "lua": "_Temporarily_Control",
-                        "args": {
-                            "ctl" : "Multimedia_Playback_Volume",
-                            "val": 20
-                        }
-                    }
-                }, {
-                    "label": "Emergency",
-                    "permissions": "urn:AGL:permission:audio:public:emergency",
-                    "actions": {
-                        "label": "authorize-multimedia",
-                        "lua": "_Temporarily_Control",
-                        "args": {
-                            "ctl" : "Multimedia_Playback_Switch",
-                            "val": 0
-                        },
-                        "label": "authorize-multimedia",
-                        "lua": "_Temporarily_Control",
-                        "args": {
-                            "ctl" : "Navigation_Playback_Switch",
-                            "val": 0
-                        }
-                    }
-                }
-            ],
-    "events":
-            [
-                {
-                    "label": "ReverseEngage",
-                    "actions": [{
-                            "label": "adjust_volume-reverse",
-                            "lua": "_Temporarily_Control",
-                            "args": {
-                                "ctl": "Multimedia_Playback_Volume",
-                                "val": 20
-                            }
-                        },
-                        {
-                            "label": "prevent-telephony",
-                            "lua": "_Temporarily_Control",
-                            "args": {
-                                "ctl": "Telephony_Playback_Switch",
-                                "val": 0
-                            }
-                        }
-                    ]
-                },
-                {
-                    "label": "SpeedChanged",
-                    "actions": {
-                        "label": "adjust_volume",
-                        "lua": "_Adjust_Volume"
-                    }
-                }
-            ]
-}
-
diff --git a/conf.d/project/lua.d/CMakeLists.txt b/conf.d/project/lua.d/CMakeLists.txt
deleted file mode 100644
index 71b3371..0000000
--- a/conf.d/project/lua.d/CMakeLists.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-###########################################################################
-# Copyright 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-##################################################
-# Control Policy Config file
-##################################################
-PROJECT_TARGET_ADD(ctl-lua.d)
-    file(GLOB LUA_FILES "*.lua")
-
-    # Romain work around to activate lua compilation
-    set(LUA_LIST "${LUA_FILES}" CACHE STRING "")
-
-    add_input_files("${LUA_FILES}")
-
-    SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
-    LABELS "DATA"
-    OUTPUT_NAME ${TARGET_NAME}
-    )
\ No newline at end of file
diff --git a/conf.d/project/lua.d/README.md b/conf.d/project/lua.d/README.md
deleted file mode 100644
index fc3548b..0000000
--- a/conf.d/project/lua.d/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-WARNING: controller is now independent from AAAA and thus should be imported by your binder before requesting it.
-
-For this your only have to provide the path where to find your controller you are in your development tree probably with something
-like --binding=../../afb-controller/build/ctl-binding/afb-controller.so on the other hand if you controller was installed you
-should import it from where ever you install it.
-
-To run this controller sample from your developpement environement use
-```
-
-export BUILD_DIR=build
-
-# with an internal MPDC (Pusic Player Daemon Client) API
-afb-daemon --port=1234 --workdir=. --roothttp=../htdocs --token= --verbose \
---alias=/monitoring:$HOME/opt/afb-monitoring  \
---ldpaths=package/lib  \
---alias=/monitoring:/home/fulup/opt/afb-monitoring  \
---binding=../../afb-controller/$BUILD_DIR/package/lib/afb-controller.so  \
---binding=../../afb-mpdc/$BUILD_DIR/package/lib/afb-mpdc-api.so  \
---ws-server=unix:/var/tmp/afb-ws/mpdc
-
-# with an exernal MPDC API
-afb-daemon --port=1234 --workdir=. --roothttp=../htdocs --token= --verbose \
---alias=/monitoring:$HOME/opt/afb-monitoring  \
---ldpaths=.  \
---alias=/monitoring:/home/fulup/opt/afb-monitoring  \
---binding=../../afb-controller/$BUILD_DIR/ctl-binding/afb-controller.so  \
---ws-client=unix:/var/tmp/afb-ws/mpdc
-
-# Note: 
-  - Both sample make the assumption the monitoring HTML5 app is avaliable at $HOME/opt/afb-monitoring
-  - With second sample you should obviously have your MPDC service exposing its API with --ws-server=unix:/var/tmp/afb-ws/mpdc
-  - Should use 'make populate' to get ./build/package/lib to be uptodate
-
-```
-
-Running AAAA from you IDE ![Sample config](netbeans-aaaa-run-config.png)
diff --git a/conf.d/project/lua.d/netbeans-aaaa-run-config.png b/conf.d/project/lua.d/netbeans-aaaa-run-config.png
deleted file mode 100644
index ffb0e5d..0000000
--- a/conf.d/project/lua.d/netbeans-aaaa-run-config.png
+++ /dev/null
diff --git a/conf.d/project/lua.d/onload-aaaa-00-utils.lua b/conf.d/project/lua.d/onload-aaaa-00-utils.lua
deleted file mode 100644
index 29d2c70..0000000
--- a/conf.d/project/lua.d/onload-aaaa-00-utils.lua
+++ /dev/null
@@ -1,86 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-  Note: this file should be called before any other to assert declare function
-  is loaded before anything else.
-
-  References:
-    http://lua-users.org/wiki/DetectingUndefinedVariables
-
---]]
-
-
---===================================================
---=  Niklas Frykholm
--- basically if user tries to create global variable
--- the system will not let them!!
--- call GLOBAL_lock(_G)
---
---===================================================
-function GLOBAL_lock(t)
-  local mt = getmetatable(t) or {}
-  mt.__newindex = lock_new_index
-  setmetatable(t, mt)
-end
-
---===================================================
--- call GLOBAL_unlock(_G)
--- to change things back to normal.
---===================================================
-function GLOBAL_unlock(t)
-  local mt = getmetatable(t) or {}
-  mt.__newindex = unlock_new_index
-  setmetatable(t, mt)
-end
-
-function lock_new_index(t, k, v)
-  if (string.sub(k,1,1) ~= "_") then
-    GLOBAL_unlock(_G)
-    error("GLOBALS are locked -- " .. k ..
-          " must be declared local or prefix with '_' for globals.", 2)
-  else
-    rawset(t, k, v)
-  end
-end
-
-function unlock_new_index(t, k, v)
-  rawset(t, k, v)
-end
-
--- return serialised version of printable table
-function Dump_Table(o)
-   if type(o) == 'table' then
-      local s = '{ '
-      for k,v in pairs(o) do
-         if type(k) ~= 'number' then k = '"'..k..'"' end
-         s = s .. '['..k..'] = ' .. Dump_Table(v) .. ','
-      end
-      return s .. '} '
-   else
-      return tostring(o)
-   end
-end
-
-
--- simulate C prinf function
-printf = function(s,...)
-    io.write(s:format(...))
-    io.write("\n")
-    return
-end
-
--- lock global variable
-GLOBAL_lock(_G)
diff --git a/conf.d/project/lua.d/onload-aaaa-01-init.lua b/conf.d/project/lua.d/onload-aaaa-01-init.lua
deleted file mode 100644
index 5ebc695..0000000
--- a/conf.d/project/lua.d/onload-aaaa-01-init.lua
+++ /dev/null
@@ -1,48 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
---]]
-
--- Global variable SHOULD start with _
-_Global_Context={}
-
---[[
-   This function is call during controller init phase as describe in onload-daemon-sample.json
-   It receives two argument 1st one is the source (here on load) second one is the arguments
-   as expose in config file.
-
-   In this sample we create an event that take the name of args["zzzz"], the resulting handle
-   is save into _Global_Context for further use.
-
-   Note: init functions are not call from a client and thus do not receive query
-
---]]
-function _Audio_Controller_Init(source, control)
-
-    printf ("[--> Audio_Controller_Init -->] source=%d control=%s", source, Dump_Table(control))
-
-    -- create an event from configuration name
-    _Global_Context["event"]=AFB:evtmake(control["evtname"])
-
-    -- query HAL to retrieve sound card.
-    local err,result= AFB:servsync ("alsacore", "hallist", {})
-
-    if (err) then
-        AFB:error("Fail to retrieve Audio HAL")
-    else 
-        _Global_Context["registry"]=result["response"]
-        printf("[<-- Audio_Controller_Init <--] Active HAL=%s", Dump_Table(result["response"]))
-    end
-end
diff --git a/conf.d/project/lua.d/onload-aaaa-03-controls.lua b/conf.d/project/lua.d/onload-aaaa-03-controls.lua
deleted file mode 100644
index ae1269b..0000000
--- a/conf.d/project/lua.d/onload-aaaa-03-controls.lua
+++ /dev/null
@@ -1,158 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-  Following function are called when a control activate a label with
-  labeller api -> APi=label VERB=dispatch
-  arguments are
-    - source (0) when requesting the label (-1) when releasing
-    - label comme from config given with 'control' in onload-middlename-xxxxx.json
-    - control is the argument part of the query as providing by control requesting the label.
-
---]]
-
-_CurrentHalVolume={}
-
-
-
---[[ Apply control
- * source=1  permanent change requested
- * source=0  temporally request control
- * source=-1 temporally release control
--- ------------------------------------ --]]
-local function Apply_Hal_Control(source, label, adjustment) 
- local HAL = _Global_Context["registry"]
- 
-    -- check we really got some data
-    if (adjustment == nil) then
-        AFB:error ("--* (Hoops) Control should provide volume adjustment")  
-        return 1
-    end
-
-    -- loop on each HAL save current volume and push adjustment
-    for key,hal in pairs(_Global_Context["registry"]) do
-       printf ("--- HAL=%s", Dump_Table(hal))
-
-        -- action set loop on active HAL and get current volume
-        -- if label respond then do volume adjustment
-
-        if (source >= 0) then
-
-            -- get current volume for each HAL
-            local err,result= AFB:servsync(hal["api"],"ctlget", {["label"]=label})
-
-            -- if no error save current volume and set adjustment
-            if (err ~= nil) then
-                local response= result["response"]
-                printf ("--- Response %s=%s", hal["api"], Dump_Table(response))
-
-                if (response == nil) then
-                   printf ("--- Fail to Activate '%s'='%s' result=%s", hal["api"], label, Dump_Table(result)) 
-                   return 1 -- unhappy
-                end
-
-                -- save response in global space 
-                _CurrentHalVolume [hal["api"]] = response
-
-                -- finally set the new value
-                local query= {
-                    ["tag"]= response["tag"],
-                    ["val"]= adjustment
-                }
-
-                -- best effort to set adjustment value
-                AFB:servsync(hal["api"],"ctlset",query)
-            end
-
-        else  -- when label is release reverse action at preempt time
-           
-            if (_CurrentHalVolume [hal["api"]] ~= nil) then
-
-                printf("--- Restoring initial volume HAL=%s Control=%s", hal["api"], _CurrentHalVolume [hal["api"]])
-
-                AFB:servsync(hal["api"],"ctlset", _CurrentHalVolume [hal["api"]])
-            end
-        end    
-
-    end
-    return 0 -- happy end
-end
-
-
--- Temporally adjust volume
-function _Temporarily_Control(source, control, client)
-
-    printf ("[--> _Temporarily_Control -->] source=%d control=%s client=%s", source, Dump_Table(control), Dump_Table(client))
-
-    -- Init should have been properly done
-    if (_Global_Context["registry"] == nil) then
-       AFB:error ("--* (Hoops) No Hal in _Global_Context=%s", Dump_Table(_Global_Context)) 
-       return 1
-    end
-
-    -- make sure label as valid
-    if (control["ctl"] == nil or control["val"] == nil) then
-        AFB:error ("--* Action Ignore no/invalid control=%s", Dump_Table(control)) 
-        return 1 -- unhappy
-    end
-
-    if (source == 0) then
-        AFB:info("-- Adjust %s=%d", control["ctl"], control["val"])
-        local error=Apply_Hal_Control(source, control["ctl"], control["val"])
-        if (error == nil) then 
-            return 1 -- unhappy
-        end
-        AFB:notice ("[<-- _Temporarily_Control Granted<--]")
-    else
-        Apply_Hal_Control(source, control["ctl"],0)
-        AFB:notice ("[<-- _Temporarily_Control Restore--]")
-    end
-
-    return 0 -- happy return
-end
-
-
--- Permanent Adjust volume
-function _Permanent_Control(source, control, client)
-
-    printf ("[--> _Permanent_Control -->] source=%d control=%s client=%s", source, Dump_Table(control), Dump_Table(client))
-
-    -- Init should have been properly done
-    if (_Global_Context["registry"] == nil) then
-       AFB:error ("--* (Hoops) No Hal in _Global_Context=%s", Dump_Table(_Global_Context)) 
-       return 1
-    end
-
-    -- make sure label as valid
-    if (control["ctl"] == nil or control["val"] == nil) then
-        AFB:error ("--* Action Ignore no/invalid control=%s", Dump_Table(control)) 
-        return 1 -- unhappy
-    end
-
-    if (source == 0) then
-        AFB:info("-- Adjust %s=%d", control["ctl"], control["val"])
-        local error=Apply_Hal_Control(1, control["ctl"], control["val"])
-        if (error == nil) then 
-            return 1 -- unhappy
-        end
-        AFB:notice ("[<-- _Permanent_Control Granted<--]")
-    else
-        Apply_Hal_Control(source, control["ctl"],0)
-        AFB:notice ("[<-- _Permanent_Control Restore--]")
-    end
-
-    return 0 -- happy return
-end
-
diff --git a/conf.d/project/lua.d/onload-aaaa-10-event.lua b/conf.d/project/lua.d/onload-aaaa-10-event.lua
deleted file mode 100644
index 474ebe0..0000000
--- a/conf.d/project/lua.d/onload-aaaa-10-event.lua
+++ /dev/null
@@ -1,74 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-
-  Provide Sample Timer Handing to push event from LUA
---]]
-
--- Create event on Lua script load
-_MyContext={}
-
--- WARNING: call back are global and should start with '_'
-function _Timer_Test_CB (timer, context)
-
-   local evtinfo= AFB:timerget(timer)
-   printf ("[-- _Timer_Test_C --] evtInfo=%s", Dump_Table(evtinfo))
-
-   --send an event an event with count as value
-   AFB:evtpush (_MyContext["event"], {["label"]= evtinfo["label"], ["count"]=evtinfo["count"], ["info"]=context["info"]})
-
-   -- note when timerCB return!=0 timer is kill
-   return 0
-
-end
-
--- sendback event depending on count and delay
-function _Simple_Timer_Test (request, client)
-
-    local context = {
-        ["info"]="My 1st private Event",
-    }
-
-    -- if event does not exit create it now.
-    if (_MyContext["event"] == nil) then
-      _MyContext["event"]= AFB:evtmake(client["label"])
-    end
-
-    -- if delay not defined default is 5s
-    if (client["delay"]==nil) then client["delay"]=5000 end
-
-    -- if count is not defined default is 10
-    if (client["count"]==nil) then client["count"]=10 end
-
-    -- we could use directly client but it is a sample
-    local myTimer = {
-       ["label"]=client["label"],
-       ["delay"]=client["delay"],
-       ["count"]=client["count"],
-    }
-    AFB:notice ("Test_Timer myTimer=%s", myTimer)
-
-    -- subscribe to event
-    AFB:subscribe (request, _MyContext["event"])
-
-    -- settimer take a table with delay+count as input (count==0 means infinite)
-    AFB:timerset (myTimer, "_Timer_Test_CB", context)
-
-    -- nothing special to return send back
-    AFB:success (request, myTimer)
-
-    return 0
-end