Add rssi choice

radio/src/datastructs.h

@@ -335,6 +335,7 @@ PACK(struct FrSkyTelemetryData {
   int8_t  varioCenterMin;
   int8_t  varioMin;
   int8_t  varioMax;
+  uint8_t rssiSource;
 });
 #endif
 
@@ -832,7 +833,7 @@ static inline void check_struct()
   CHKSIZE(FrSkyBarData, 6);
   CHKSIZE(FrSkyLineData, 4);
   CHKTYPE(union FrSkyScreenData, 24);
-  CHKSIZE(FrSkyTelemetryData, 104);
+  CHKSIZE(FrSkyTelemetryData, 105);
   CHKSIZE(ModelHeader, 12);
   CHKSIZE(CurveData, 4);
 #elif defined(PCBTARANIS)
@@ -906,25 +907,25 @@ static inline void check_struct()
 
 #if defined(PCBXLITES)
   CHKSIZE(RadioData, 860);
-  CHKSIZE(ModelData, 6054);
+  CHKSIZE(ModelData, 6055);
 #elif defined(PCBXLITE)
   CHKSIZE(RadioData, 852);
-  CHKSIZE(ModelData, 6054);
+  CHKSIZE(ModelData, 6055);
 #elif defined(PCBX7)
   CHKSIZE(RadioData, 858);
-  CHKSIZE(ModelData, 6054);
+  CHKSIZE(ModelData, 6055);
 #elif defined(PCBX9E)
   CHKSIZE(RadioData, 960);
-  CHKSIZE(ModelData, 6549);
+  CHKSIZE(ModelData, 6550);
 #elif defined(PCBX9D) || defined(PCBX9DP)
   CHKSIZE(RadioData, 880);
-  CHKSIZE(ModelData, 6536);
+  CHKSIZE(ModelData, 6537);
 #elif defined(PCBSKY9X)
   CHKSIZE(RadioData, 735);
   CHKSIZE(ModelData, 5215);
 #elif defined(PCBHORUS)
   CHKSIZE(RadioData, 855);
-  CHKSIZE(ModelData, 9721);
+  CHKSIZE(ModelData, 9722);
 #endif
 
 #undef CHKSIZE

radio/src/gui/128x64/model_telemetry.cpp

@@ -26,6 +26,7 @@ enum MenuModelTelemetryFrskyItems {
   ITEM_TELEMETRY_INVERTED_SERIAL,
 #endif
   ITEM_TELEMETRY_RSSI_LABEL,
+  ITEM_TELEMETRY_RSSI_SOURCE,
   ITEM_TELEMETRY_RSSI_ALARM1,
   ITEM_TELEMETRY_RSSI_ALARM2,
   ITEM_TELEMETRY_DISABLE_ALARMS,
@@ -57,7 +58,7 @@ enum MenuModelTelemetryFrskyItems {
 
 #define USRDATA_ROWS
 
-#define RSSI_ROWS                    LABEL(RSSI), 0, 0, 1,
+#define RSSI_ROWS                    LABEL(RSSI), 0, 0, 0, 1,
 
 #define SCREEN_TYPE_ROWS             0
 
@@ -254,6 +255,19 @@ void menuModelTelemetryFrsky(event_t event)
         lcdDrawTextAlignedLeft(y, "RSSI");
         break;
 
+      case ITEM_TELEMETRY_RSSI_SOURCE: {
+        lcdDrawTextAlignedLeft(y, STR_SOURCE);
+        drawSource(TELEM_COL2, y, g_model.frsky.rssiSource ? MIXSRC_FIRST_TELEM + 3 * (g_model.frsky.rssiSource - 1) : 0, attr);
+        if (g_model.frsky.rssiSource) {
+          TelemetrySensor * sensor = &g_model.telemetrySensors[g_model.frsky.rssiSource];
+          drawReceiverName(TELEM_COL2 + 5 * FW, y, (sensor->instance >> 7) & 0x01, (sensor->instance >> 5) & 0x03, 0);
+        }
+        if (attr) {
+          g_model.frsky.rssiSource = checkIncDec(event, g_model.frsky.rssiSource, 0, MAX_TELEMETRY_SENSORS, EE_MODEL | NO_INCDEC_MARKS, isRssiSensorAvailable);
+        }
+        break;
+      }
+
       case ITEM_TELEMETRY_RSSI_ALARM1:
       case ITEM_TELEMETRY_RSSI_ALARM2: {
         bool warning = (k==ITEM_TELEMETRY_RSSI_ALARM1);

radio/src/gui/gui_common.h

@@ -72,6 +72,7 @@ bool isCurrentSensor(int sensor);
 bool isTelemetryFieldAvailable(int index);
 bool isTelemetryFieldComparisonAvailable(int index);
 bool isSensorAvailable(int sensor);
+bool isRssiSensorAvailable(int sensor);
 
 bool modelHasNotes();
 

radio/src/gui/gui_common_arm.cpp

@@ -46,6 +46,17 @@ bool isInputAvailable(int input)
   return false;
 }
 
+bool isRssiSensorAvailable(int sensor)
+{
+  if (sensor == 0)
+    return true;
+  else {
+    TelemetrySensor &telemSensor = g_model.telemetrySensors[abs(sensor) - 1];
+    return (telemSensor.isAvailable() && telemSensor.id == RSSI_ID);
+  }
+}
+
+
 bool isSensorAvailable(int sensor)
 {
   if (sensor == 0)

radio/src/telemetry/frsky_sport.cpp

@@ -164,8 +164,15 @@ void sportProcessTelemetryPacketWithoutCrc(uint8_t origin, const uint8_t * packe
       data = SPORT_DATA_U8(packet);
       if (data == 0)
         telemetryData.rssi.reset();
-      else
-        telemetryData.rssi.set(data);
+      else {
+        if(g_model.frsky.rssiSource) {
+          TelemetrySensor * sensor = & g_model.telemetrySensors[g_model.frsky.rssiSource];
+          if(sensor->instance == instance)
+            telemetryData.rssi.set(data);
+        }
+        else
+          telemetryData.rssi.set(data);
+      }
     }
     else if (dataId == R9_PWR_ID) {
       uint32_t r9pwr[] = {100, 200, 500, 1000};