OSD FIX, RSSI TX, SF

lib/comms/comms.h

@@ -55,6 +55,7 @@ struct ScanTaskResult
     size_t sz;
     uint32_t *freqs_khz;
     int16_t *rssis;
+    int16_t prssi;
 };
 
 struct ConfigTask

lib/comms/radio_comms.cpp

@@ -1,5 +1,7 @@
 #include "comms.h"
 
+int packetRssi = 0;
+
 int16_t RadioComms::configureRadio()
 {
     int16_t status =
@@ -243,6 +245,7 @@ Message *_deserialize_scan_result(size_t len, size_t &p, uint8_t *packet)
     size_t rem = len - p;
 
     message->payload.dump.sz = dump_sz;
+    message->payload.dump.prssi = packetRssi;
     if (dump_sz > 0)
     {
         message->payload.dump.rssis = new int16_t[dump_sz];
@@ -381,6 +384,8 @@ Message *RadioComms::receive(uint16_t timeout_ms)
     }
     radio.clearDio1Action();
 
+    packetRssi = radio.getRSSI(true);
+    Serial.println("Lora Last Packet RSSI:" + String(packetRssi));
     size_t len = radio.getPacketLength(true);
     uint8_t *packet = msg;
 

lib/config/config.cpp

@@ -350,7 +350,7 @@ LoRaConfig *configureLora(String cfg)
     LoRaConfig *lora = new LoRaConfig({
         freq : 0,
         bw : 500,
-        sf : 7,
+        sf : DEFAULT_LORA_SF,
         cr : 5,
         tx_power : DEFAULT_LORA_TX_POWER,
         preamble_len : 8,

lib/config/config.h

@@ -78,6 +78,10 @@ LoRaConfig *configureLora(String cfg);
 #define DEFAULT_LORA_TX_POWER 1
 #endif
 
+#ifndef DEFAULT_LORA_SF
+#define DEFAULT_LORA_SF 7
+#endif
+
 #define CREATE_MISSING_CONFIG true
 struct Config
 {

platformio.ini

@@ -56,6 +56,7 @@ build_flags =
 	-DDEFAULT_TX=915
 	-DDEFAULT_LORA_ENABLED=true
 	-DDEFAULT_LORA_TX_POWER=22
+	-DDEFAULT_LORA_SF=12
 	
 [env:heltec_wifi_lora_32_V3-OSD]
 platform = espressif32
@@ -74,6 +75,8 @@ build_flags =
 	-DHELTEC
 	-DOSD_ENABLED
 	-DOSD_SIDE_BAR
+	-DARDUINO_USB_CDC_ON_BOOT=1
+	-DARDUINO_USB_MODE=1
 
 [env:heltec_wifi_lora_32_V3_433]
 platform = espressif32
@@ -150,6 +153,7 @@ build_flags =
 	-DDEFAULT_LORA_ENABLED=true
 	-DDEFAULT_IS_LORA_HOST=true
 	-DDISPLAY_RAW_SCAN=1
+	-DDEFAULT_LORA_SF=12
 
 [env:lilygo-T3S3-v1-2-lr1121]
 platform = espressif32

src/main.cpp

@@ -1555,9 +1555,10 @@ void display_raw_scan(ScanTaskResult &dump)
     String frSign = ":";
     for (const auto &pair : maxMhzRssi)
     {
-        if (i == 0 && maxMhzRssi.size() > 0)
+        if (i == 0)
         {
             display.clear();
+            display.drawString(100, 0, "R:" + String(dump.prssi));
         }
 
         int16_t rssi = pair.second;
@@ -1610,10 +1611,8 @@ void display_raw_scan(ScanTaskResult &dump)
         }
         i++;
     }
-    if (maxMhzRssi.size() > 0)
-    {
-        display.display();
-    }
+
+    display.display();
 }
 /*
  * If m.to is LOOP, the message is directed at this module; enact the message.