dxb_channel.git

@@ -15,19 +15,23 @@ Clicking the link will take you directly to a confirmation page for getting the

 # Getting the project

-You can get a copy of this project by clicking on the

-[ZIP](https://git.dlma.com/dxb_channel.git/zipball/main)

-or [TAR](https://git.dlma.com/dxb_channel.git/tarball/main) buttons

-near the top right of the GitList web page.

+At [git.dlma.com](https://git.dlma.com/dxb_channel.git) click Download and

+select Download ZIP or Download TAR.

 If you're me, and you want to contribute to the repo, then you can clone it like so:

-    git clone ssh://USERNAME@dlma.com/~/git/dxb_channel.git

+    git clone ssh://$USER@dlma.com/~/git/dxb_channel.git

 ## Building it

 [Ensure you can sideload a dev channel](https://sdkdocs.roku.com/display/sdkdoc/Loading+and+Running+Your+Application).

+It is convenient to set environment variables `$ROKU_DEV_TARGET` and `$DEVPASSWORD` in a

+local file ".env". For example:

+

+    ROKU_DEV_TARGET=192.168.1.2

+    DEVPASSWORD=mooltipass

+

 ### CLI

 Running make will build and deploy if you have `$ROKU_DEV_TARGET` and `$DEVPASSWORD` set.

@@ -40,23 +44,21 @@ You can automatically make and deploy with each changed file with the following

 ### VS Code

-VS Code can also use the Makefile with [VC Code Makefile Tools](https://marketplace.visualstudio.com/items?itemName=ms-vscode.makefile-tools).

-You can set environment variables `$ROKU_DEV_TARGET` and `$DEVPASSWORD` in a file ".env". For example:

-

-    ROKU_DEV_TARGET=192.168.1.2

-    DEVPASSWORD=mooltipass

+VS Code can also use the Makefile with

+[VC Code Makefile Tools](https://marketplace.visualstudio.com/items?itemName=ms-vscode.makefile-tools).

 Use dxb\_channel.code-workspace as your workspace file for the project.

 ### Sublime Text

-See the "build\_systems" command in dxb\_channel.sublime-project to see how the channel is zipped and deployed.

+See the "build\_systems" command in dxb\_channel.sublime-project to see how

+the channel is zipped and deployed.

 ## Experimenting

 The code in [`components/testtask.brs`](https://git.dlma.com/dxb_channel.git/blob/main/components/testtask.brs)

-is run every time the OK button is pressed (while the "Test Output" pane has focus).

-That's a good place to experiment with new code.

+is run every time the OK button is pressed (while the "Test Output" pane has

+focus).  That's a good place to experiment with new code.

 # Is it any good?

@@ -2,10 +2,19 @@ sub init()

     m.top.functionName = "executeTask"

 end sub

-function getDeviceInfo(deviceInfo as object) as Object

+function getDeviceInfo(deviceInfo as object, lastExit as String) as Object

     ' Try to get various info from an ECP call

     aa = {}

-    aa["RIDA"] = deviceInfo.GetRIDA()

+

+    ' Getting exit_code here may be a dupe of Launch Param LastExitOrTerminationReason

+    am = CreateObject("roAppManager")

+    if FindMemberFunction(am, "GetLastExitInfo") <> invalid:

+        lastExitInfo = CreateObject("roAppManager").GetLastExitInfo()

+        if lastExitInfo <> invalid and lastExitInfo.exit_code <> lastExit:

+            aa["exit code"] = Mid(lastExitInfo.exit_code, 6) + " at " + Mid(lastExitInfo.timestamp, 12, 8)

+        endif

+    endif

+

     print "Client ID = " deviceInfo.GetChannelClientId()

     request = CreateObject("roUrlTransfer")

     request.SetUrl("http://localhost:8060/query/device-info")

@@ -35,14 +44,14 @@ function getDeviceInfo(deviceInfo as object) as Object

         end if

         aa["friendly name"] = deviceInfo.GetFriendlyName()

         deets = deviceInfo.GetModelDetails()

-        aa["model"] = deviceInfo.GetModel() + " (" + deets["VendorName"] + " " ++ deets["ModelNumber"] + ")"

+        aa["model"] = deviceInfo.GetModel() + " (" + deets.VendorName + " " + deets.ModelNumber + ")"

         return aa

     end if

     ' That did not work, so make a custom one.

     deets = deviceInfo.GetModelDetails()

-    aa["model"] = deviceInfo.GetModel() + " (" + deets["VendorName"] + " " ++ deets["ModelNumber"] + ")"

+    aa.model = deviceInfo.GetModel() + " (" + deets.VendorName + " " + deets.ModelNumber + ")"

     mmrb = deviceInfo.GetOSVersion()  ' major minor revision build

-    aa["firmware version"] = mmrb["major"]+"."+mmrb["minor"] +"."+mmrb["revision"]+" build "+mmrb["build"]

+    aa["firmware version"] = mmrb.major+"."+mmrb.minor+"."+mmrb.revision+" build "+mmrb.build

     aa["friendly name"] = deviceInfo.GetFriendlyName()

     return aa

 end function

@@ -58,7 +67,7 @@ function executeTask() as void

     ' m.top.updateText = "devID " + CreateObject("roAppInfo").GetDevID()

     deviceInfo = CreateObject("roDeviceInfo")

-    infoaa = getDeviceInfo(deviceInfo)

+    infoaa = getDeviceInfo(deviceInfo, aaRunParams.lastExitOrTerminationReason)

     if infoaa <> invalid:

         for each key in infoaa.Keys()

             val = infoaa[key]

@@ -97,7 +106,10 @@ function executeTask() as void

     success = deviceInfo.EnableInternetStatusEvent(true)

     if not success then m.top.updateTextLower = "EnableInternetStatusEvent failure"

     success = deviceInfo.EnableLowGeneralMemoryEvent(true)

-    if not success then m.top.updateTextLower = "EnableLowGeneralMemoryEvent failure"

+    if FindMemberFunction(deviceInfo, "EnableAudioOutputEvent") <> invalid:

+        success = deviceInfo.EnableAudioOutputEvent(true, "all")

+        if not success then m.top.updateTextLower = "EnableAudioOutputEvent failure"

+    endif

     while(true)

         msg = wait(0, port)

@@ -145,6 +157,12 @@ function executeTask() as void

             if v <> invalid then m.top.updateTextLower = dt + " GeneralMemoryLevel " + v.toStr()

             v = aa.LookupCI("internetStatus")

             if v <> invalid then m.top.updateTextLower = dt + " InternetStatus " + v.toStr()

+            v = aa.LookupCI("audioOutputEvent")

+            if v <> invalid then

+                m.top.updateTextLower = dt + " audioOutput " + v.toStr()

+                vol = aa.LookupCI("volume")

+                if vol <> invalid then m.top.updateTextLower = dt + " volume = " + vol.toStr()

+            end if

         elseif msgType = "roInputEvent"

             info = msg.GetInfo()

             m.top.updateTextLower = dt + " Input " + FormatJSON(info)

@@ -77,4 +77,16 @@ function executeTest() as void

     else

         m.top.updateText = "AsyncPostFromString failed"

     end if

+

+    appMemMon = CreateObject("roAppMemoryMonitor")

+    if appMemMon <> invalid:

+        m.top.updateText = "roAppMemoryMonitor.GetChannelMemoryLimit"

+        m.top.updateText = "  Available Memory MiB = " + (appMemMon.GetChannelAvailableMemory() / 1024).ToStr() + " (" + appMemMon.GetMemoryLimitPercent().ToStr() + "% used)"

+        if FindMemberFunction(appMemMon, "GetChannelMemoryLimit") <> invalid:

+            ' printAA(appMemMon.GetChannelMemoryLimit())

+            memFields = appMemMon.GetChannelMemoryLimit()

+            m.top.updateText = "  maxForegroundMemory MiB = " + (memFields.maxForegroundMemory / 1024).ToStr()

+            m.top.updateText = "  maxBackgroundMemory MiB = " + (memFields.maxBackgroundMemory / 1024).ToStr()

+        endif

+    endif

 end function

@@ -1,7 +1,7 @@

 title=dxb

 major_version=0

-minor_version=6

-build_version=2

+minor_version=7

+build_version=0

 ui_resolutions=fhd

 mm_icon_focus_hd=pkg:/images/mm_icon_focus_hd.png

 mm_icon_focus_sd=pkg:/images/mm_icon_focus_sd.png