Merge pull request #16 from LeeLeahy2/4-8-WiFi_setup

4-8: Add example 4-8-WiFi_Setup

Example_Sketches/4_8_WiFi_Setup/4_8_WiFi_Setup.ino

@@ -0,0 +1,60 @@
+/**********************************************************************
+  4_8_WiFi_Setup.ino
+
+  Example sketch to demonstrate WiFi setup
+**********************************************************************/
+
+//****************************************
+// Includes
+//****************************************
+
+#include <Arduino.h>    // Built-in
+#include <ESPmDNS.h>    // Built-in
+#include <Network.h>    // Built-in
+#include <WiFi.h>       // Built-in
+
+#include <secrets.h>    // Host name, SSIDs and passwords
+
+bool RTK_CONFIG_MBEDTLS_EXTERNAL_MEM_ALLOC = false;
+
+#define systemPrintf    Serial.printf
+#define systemPrintln   Serial.println
+
+//****************************************
+// WiFi support
+//****************************************
+
+typedef uint8_t WIFI_CHANNEL_t;
+typedef uint16_t WIFI_START_LIST_t;
+
+bool apFound;
+const char * apPassword;
+const char * apSSID;
+int authType;
+bool debug;
+bool display;
+bool stationConnected;
+bool stationHasIp;
+WIFI_CHANNEL_t wifiChannel;
+bool wifiScanRunning;
+uint32_t wifiTimer;
+
+//*********************************************************************
+// Entry point for the application
+void setup()
+{
+    // Initialize the USB serial port
+    Serial.begin(115200);
+    systemPrintln();
+    systemPrintf(__FILE__ "\r\n");
+
+    // Initialize WiFi
+    wifiBegin();
+}
+
+//*********************************************************************
+// Idle loop for core 1 of the application
+void loop()
+{
+    update();
+}