I am developing an Android inventory app in Kotlin for Zebra TC21 devices, and I would like to configure a Datawedge profile programmatically. I need to scan qr codes with the integrated scanner, and RFID tags with a Zebra RFD4031. I would like the scanned data to be transmitted by "Intent output" with Broadcast mode. I also want the "key output" to be disabled.
I tried with this code:
class DatawedgeConfig {
val baseConfig = createBaseConfig()
fun initialize(context: Context) {
try {
createProfile(context)
configureProfile(context)
configureInput(context)
configureOutput(context)
Log.d("DatawedgeConfig", "DataWedge initialized successfully")
} catch (e: Exception) {
Log.e("DatawedgeConfig", "Error initializing DataWedge", e)
}
}
private fun createBaseConfig(): Bundle {
return Bundle().apply {
putString("PROFILE_NAME", DATAWEDGE_PROFILE_NAME)
putString("PROFILE_ENABLED", "true")
putString("CONFIG_MODE", "UPDATE")
}
}
fun createProfile(context: Context) {
val intent = Intent()
intent.action = "com.symbol.datawedge.api.ACTION"
intent.putExtra("com.symbol.datawedge.api.CREATE_PROFILE", DATAWEDGE_PROFILE_NAME)
try {
context.sendBroadcast(intent)
Log.d("DatawedgeConfig", "Profile created successfully")
} catch (e: Exception) {
Log.e("DatawedgeConfig", "Error creating profile", e)
}
}
fun configureProfile(context: Context) {
val intent = Intent()
intent.action = "com.symbol.datawedge.api.ACTION"
intent.putExtra("com.symbol.datawedge.api.SET_CONFIG", Bundle().apply {
baseConfig.putParcelableArray("APP_LIST", arrayOf(Bundle().apply {
putString("PACKAGE_NAME", context.packageName)
putStringArray("ACTIVITY_LIST", arrayOf("*"))
}))
})
Log.d("DataWedgeConfig", "Configuring profile: $baseConfig")
try {
context.sendBroadcast(intent)
Log.d("DatawedgeConfig", "Profile configured successfully (PACKAGE_NAME : ${context.packageName})")
} catch (e: Exception) {
Log.e("DatawedgeConfig", "Error configuring profile", e)
}
}
fun configureInput(context: Context) {
val intent = Intent()
intent.action = "com.symbol.datawedge.api.ACTION"
intent.putExtra("com.symbol.datawedge.api.SET_CONFIG", Bundle().apply {
baseConfig.putParcelableArray("PLUGIN_CONFIG", arrayOf(Bundle().apply {
putString("PLUGIN_NAME", "BARCODE")
putString("RESET_CONFIG", "true")
putBundle("PARAM_LIST", Bundle().apply {
putString("scanner_selection", "auto")
putString("decoder_rfid", "true")
putString("decoder_qr_code", "true")
})
}))
})
try {
context.sendBroadcast(intent)
Log.d("DatawedgeConfig", "Input configured successfully")
} catch (e: Exception) {
Log.e("DatawedgeConfig", "Error configuring input", e)
}
}
fun configureOutput(context: Context) {
val intent = Intent()
intent.action = "com.symbol.datawedge.api.ACTION"
intent.putExtra("com.symbol.datawedge.api.SET_CONFIG", Bundle().apply {
baseConfig.putParcelableArray("PLUGIN_CONFIG", arrayOf(Bundle().apply {
putString("PLUGIN_NAME", "INTENT")
putString("RESET_CONFIG", "true")
putBundle("PARAM_LIST", Bundle().apply {
putString("intent_output_enabled", "true")
putString("intent_action", DATAWEDGE_ACTION)
putString("intent_delivery", "2")
})
}))
})
try {
context.sendBroadcast(intent)
Log.d("DatawedgeConfig", "Output configured successfully")
} catch (e: Exception) {
Log.e("DatawedgeConfig", "Error configuring output", e)
}
}
}
The profile is actually created if it doesn't exist, but none of the options in the "SET_CONFIG" bundle is apllied. So, my app isn't associated with the created profile, and the intent output isn't neither enabled nor configured with the given values.
I don't understand why.
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