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-rw-r--r--conf.d/project/lua.d/onload-audio-controls.lua54
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diff --git a/conf.d/project/lua.d/onload-audio-controls.lua b/conf.d/project/lua.d/onload-audio-controls.lua
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+--[[
+ 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 policy function for AGL Advance Audio Agent
+--]]
+
+function Audio_Init_CB (status, result, context)
+ print ("***** result=", Dump_Table(result))
+ print ("***** context=", Dump_Table(context))
+
+ -- AFB:notice ("--LUA:Audio_Init_Hal result=%s context=%s", result, context)
+
+end
+
+-- Function call at binding load time
+function Audio_Init_Hal(args, query)
+ AFB:notice ("--LUA:Audio_Init_Hal args=%s query=%s", args, query);
+
+ -- query asynchronously loaded HAL
+ AFB:service ('alsacore', 'hallist', {}, "Audio_Init_CB", {arg1=1234, arg2="toto"})
+
+end
+
+function Audio_Set_Navigation(args, query)
+
+ AFB:notice ("--LUA:Audio_Set_Use_Case args=%s query=%s", args, query);
+
+ -- synchronous call to alsacore service
+ local error,data= AFB:callsync ('alsacore', 'ping', {})
+ if (error) then
+ AFB:error ("--LUA:Audio_Set_Use_Case FAIL args=%s", args)
+ else
+ AFB:notice ("--LUA:Audio_Set_Use_Case DONE args=%s response=%s", args, data["response"])
+ end
+
+ -- return OK
+ return 0
+end
+
+