IP Configuration

lib/WiFi101/examples/CheckWifi101FirmwareVersion/CheckWifi101FirmwareVersion.ino

@@ -0,0 +1,67 @@
+/*
+ * This example check if the firmware loaded on the WiFi101
+ * shield is updated.
+ *
+ * Circuit:
+ * - WiFi101 Shield attached
+ *
+ * Created 29 July 2015 by Cristian Maglie
+ * This code is in the public domain.
+ */
+#include <SPI.h>
+#include <WiFi101.h>
+#include <driver/source/nmasic.h>
+
+void setup() {
+  // Initialize serial
+  Serial.begin(9600);
+  while (!Serial) {
+    ; // wait for serial port to connect. Needed for native USB port only
+  }
+
+  // Print a welcome message
+  Serial.println("WiFi101 firmware check.");
+  Serial.println();
+
+  // Check for the presence of the shield
+  Serial.print("WiFi101 shield: ");
+  if (WiFi.status() == WL_NO_SHIELD) {
+    Serial.println("NOT PRESENT");
+    return; // don't continue
+  }
+  Serial.println("DETECTED");
+
+  // Print firmware version on the shield
+  String fv = WiFi.firmwareVersion();
+  String latestFv;
+  Serial.print("Firmware version installed: ");
+  Serial.println(fv);
+
+  if (REV(GET_CHIPID()) >= REV_3A0) {
+    // model B
+    latestFv = WIFI_FIRMWARE_LATEST_MODEL_B;
+  } else {
+    // model A
+    latestFv = WIFI_FIRMWARE_LATEST_MODEL_A;
+  }
+
+  // Print required firmware version
+  Serial.print("Latest firmware version available : ");
+  Serial.println(latestFv);
+
+  // Check if the latest version is installed
+  Serial.println();
+  if (fv >= latestFv) {
+    Serial.println("Check result: PASSED");
+  } else {
+    Serial.println("Check result: NOT PASSED");
+    Serial.println(" - The firmware version on the shield do not match the");
+    Serial.println("   version required by the library, you may experience");
+    Serial.println("   issues or failures.");
+  }
+}
+
+void loop() {
+  // do nothing
+}
+