Merge branch 'dev' into cli-lna-command

examples/companion_radio/MyMesh.cpp

@@ -61,8 +61,9 @@
 #define CMD_SEND_CHANNEL_DATA         62
 #define CMD_SET_DEFAULT_FLOOD_SCOPE   63
 #define CMD_GET_DEFAULT_FLOOD_SCOPE   64
-#define CMD_GET_RADIO_FEM_RXGAIN      65
-#define CMD_SET_RADIO_FEM_RXGAIN      66
+#define CMD_SEND_RAW_PACKET           65
+#define CMD_GET_RADIO_FEM_RXGAIN      66
+#define CMD_SET_RADIO_FEM_RXGAIN      67
 
 // Stats sub-types for CMD_GET_STATS
 #define STATS_TYPE_CORE               0
@@ -1992,6 +1993,19 @@ void MyMesh::handleCmdFrame(size_t len) {
       memcpy(&out_frame[i], &r->upper_freq, 4); i += 4;
     }
     _serial->writeFrame(out_frame, i);
+  } else if (cmd_frame[0] == CMD_SEND_RAW_PACKET && len >= 4) {
+    auto pkt = obtainNewPacket();
+    if (pkt) {
+      uint8_t priority = cmd_frame[1];
+      if (tryParsePacket(pkt, &cmd_frame[2], len - 2)) {
+        sendPacket(pkt, priority, 0);
+        writeOKFrame();
+      } else {
+        writeErrFrame(ERR_CODE_ILLEGAL_ARG);
+      }
+    } else {
+      writeErrFrame(ERR_CODE_TABLE_FULL);
+    }
   } else {
     writeErrFrame(ERR_CODE_UNSUPPORTED_CMD);
     MESH_DEBUG_PRINTLN("ERROR: unknown command: %02X", cmd_frame[0]);

examples/companion_radio/main.cpp

@@ -105,6 +105,12 @@ void halt() {
   while (1) ;
 }
 
+/* WIFI RECONNECT TRACKERS */
+#if defined(ESP32) && defined(WIFI_SSID)
+  bool wifi_needs_reconnect = false;
+  unsigned long last_wifi_reconnect_attempt = 0;
+#endif
+
 void setup() {
   Serial.begin(115200);
 
@@ -195,6 +201,18 @@ void setup() {
 
 #ifdef WIFI_SSID
   board.setInhibitSleep(true);   // prevent sleep when WiFi is active
+  WiFi.setAutoReconnect(true);
+
+  WiFi.onEvent([](WiFiEvent_t event, WiFiEventInfo_t info){
+      if (event == ARDUINO_EVENT_WIFI_STA_DISCONNECTED) {
+          WIFI_DEBUG_PRINTLN("WiFi disconnected. Flagging for reconnect...");
+          wifi_needs_reconnect = true;
+      } else if (event == ARDUINO_EVENT_WIFI_STA_GOT_IP) {
+          WIFI_DEBUG_PRINTLN("WiFi connected successfully!");
+          wifi_needs_reconnect = false;
+      }
+  });
+
   WiFi.begin(WIFI_SSID, WIFI_PWD);
   serial_interface.begin(TCP_PORT);
 #elif defined(BLE_PIN_CODE)
@@ -229,4 +247,14 @@ void loop() {
   ui_task.loop();
 #endif
   rtc_clock.tick();
+
+#if defined(ESP32) && defined(WIFI_SSID)
+  // Safely attempt to reconnect every 10 seconds if flagged
+  if (wifi_needs_reconnect && (millis() - last_wifi_reconnect_attempt > 10000)) {
+      WIFI_DEBUG_PRINTLN("Attempting manual WiFi reconnect...");
+      WiFi.disconnect();
+      WiFi.reconnect();
+      last_wifi_reconnect_attempt = millis();
+  }
+#endif
 }