Fix AFB_MESSAGE with null arguments

1 files changed, 41 insertions, 0 deletions

diff --git a/conf.d/project/lua.d/helloworld-lua-script.lua b/conf.d/project/lua.d/helloworld-lua-script.lua
new file mode 100644
index 0000000..7dd0459
--- /dev/null
+++ b/conf.d/project/lua.d/helloworld-lua-script.lua
@@ -0,0 +1,41 @@
+--[[
+  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.
+  
+ 
+  Simple API script
+--]]
+
+    -- retrieve calling arguments
+    args= ...
+
+    print ("Helloworld script arguments:")
+
+    
+    for key,value in pairs(args) 
+    do 
+      print("args: ", key,value)
+    end
+
+    -- loop on script arguments
+    --for i=1,#args 
+    --do
+    --    print(" -- ", i, args[i])
+    --end
+ 
+
+    -- return two arguments on top of status
+    return true, 1234, "ABCD", 5678
+