Use getRSSI() for telemetry detection

Author: klutvott123

src/SCRIPTS/BF/background.lua

@@ -3,12 +3,8 @@ local timeIsSet = false
 local getApiVersion, setRtc, rssiTask
 local rssiEnabled = true
 
-local function modelActive()
-    return getValue(protocol.stateSensor) > 0
-end
-
 local function run_bg()
-    if modelActive() then
+    if getRSSI() > 0 then
         -- Send data when the telemetry connection is available
         -- assuming when sensor value higher than 0 there is an telemetry connection
         if not apiVersionReceived then

src/SCRIPTS/BF/protocols.lua

@@ -3,8 +3,6 @@ local supportedProtocols =
     smartPort =
     {
         mspTransport    = "MSP/sp.lua",
-        rssi            = function() return getValue("RSSI") end,
-        stateSensor     = "Tmp1",
         push            = sportTelemetryPush,
         maxTxBufferSize = 6,
         maxRxBufferSize = 6,
@@ -16,8 +14,6 @@ local supportedProtocols =
     {
         mspTransport    = "MSP/crsf.lua",
         cmsTransport    = "CMS/crsf.lua",
-        rssi            = function() return getValue("TQly") end,
-        stateSensor     = "1RSS",
         push            = crossfireTelemetryPush,
         maxTxBufferSize = 8,
         maxRxBufferSize = 58,

src/SCRIPTS/BF/ui.lua

@@ -408,7 +408,7 @@ local function run_ui(event)
             prevUiState = nil
         end
     end
-    if protocol.rssi() == 0 then
+    if getRSSI() == 0 then
         lcd.drawText(radio.NoTelem[1],radio.NoTelem[2],radio.NoTelem[3],radio.NoTelem[4])
     end
     mspProcessTxQ()

src/SCRIPTS/BF/ui_init.lua

@@ -5,12 +5,8 @@ local boardInfoReceived = false
 local getApiVersion, getVtxTables, getMCUId, getBoardInfo
 local returnTable = { f = nil, t = "" }
 
-local function modelActive()
-    return getValue(protocol.stateSensor) > 0
-end
-
 local function init()
-    if not modelActive() then
+    if getRSSI() == 0 then
         returnTable.t = "Waiting for connection"
     elseif not apiVersionReceived then
         getApiVersion = getApiVersion or assert(loadScript("api_version.lua"))()