add(airlift): report FW version in boot log

Author: tyeth

src/Wippersnapper.h

@@ -372,10 +372,11 @@ class Wippersnapper {
   ws_uart *_uartComponent;        ///< Instance of UART class
 
   // TODO: does this really need to be global?
-  uint8_t _macAddr[6];  /*!< Unique network iface identifier */
-  char sUID[13];        /*!< Unique network iface identifier */
-  const char *_boardId; /*!< Adafruit IO+ board string */
-  Adafruit_MQTT *_mqtt; /*!< Reference to Adafruit_MQTT, _mqtt. */
+  uint8_t _macAddr[6];          /*!< Unique network iface identifier */
+  char sUID[13];                /*!< Unique network iface identifier */
+  const char *_airlift_version; /*!< AirLift Firmware version */
+  const char *_boardId;         /*!< Adafruit IO+ board string */
+  Adafruit_MQTT *_mqtt;         /*!< Reference to Adafruit_MQTT, _mqtt. */
 
   secretsConfig _config; /*!< Wippersnapper secrets.json as a struct. */
   networkConfig _multiNetworks[3]; /*!< Wippersnapper networks as structs. */

src/network_interfaces/Wippersnapper_AIRLIFT.h

@@ -195,7 +195,7 @@ class Wippersnapper_AIRLIFT : public Wippersnapper {
   */
   /********************************************************/
   bool firmwareCheck() {
-    _fv = WiFi.firmwareVersion();
+    WS._airlift_version = _fv = WiFi.firmwareVersion();
     return compareVersions(_fv, NINAFWVER);
   }
 
@@ -242,6 +242,9 @@ class Wippersnapper_AIRLIFT : public Wippersnapper {
   */
   /********************************************************/
   void getMacAddr() {
+    if (_fv == "0.0.1") {
+      (void)firmwareCheck(); // ensure _fv is set in bootlog
+    }
     byte mac[6] = {0};
     WiFi.macAddress(mac);
     memcpy(WS._macAddr, mac, sizeof(mac));

src/provisioning/tinyusb/Wippersnapper_FS.cpp

@@ -296,6 +296,13 @@ bool Wippersnapper_FS::createBootFile() {
     bootFile.print("Board ID: ");
     bootFile.println(BOARD_ID);
 
+#if defined(ADAFRUIT_PYPORTAL_M4_TITANO) || defined(USE_AIRLIFT) ||          \
+    defined(ADAFRUIT_METRO_M4_AIRLIFT_LITE) || defined(ADAFRUIT_PYPORTAL) || \
+    defined(ARDUINO_ADAFRUIT_FRUITJAM_RP2350)
+    bootFile.print("AirLift FW Revision: ");
+    bootFile.println(WS._airlift_version);
+#endif
+
     sprintf(sMAC, "%02X:%02X:%02X:%02X:%02X:%02X", WS._macAddr[0],
             WS._macAddr[1], WS._macAddr[2], WS._macAddr[3], WS._macAddr[4],
             WS._macAddr[5]);