初始化提交

2024-07-20 22:09:06 +08:00
commit c247dd07a6
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--- a/arduino-cli/libraries/Blynk/examples/More/ArduinoClient/Arduino_Ethernet/Arduino_Ethernet.ino
+++ b/arduino-cli/libraries/Blynk/examples/More/ArduinoClient/Arduino_Ethernet/Arduino_Ethernet.ino
@@ -0,0 +1,89 @@
+/*************************************************************
+  Blynk is a platform with iOS and Android apps to control
+  Arduino, Raspberry Pi and the likes over the Internet.
+  You can easily build graphic interfaces for all your
+  projects by simply dragging and dropping widgets.
+
+    Downloads, docs, tutorials: http://www.blynk.cc
+    Sketch generator:           http://examples.blynk.cc
+    Blynk community:            http://community.blynk.cc
+    Follow us:                  http://www.fb.com/blynkapp
+                                http://twitter.com/blynk_app
+
+  Blynk library is licensed under MIT license
+  This example code is in public domain.
+ *************************************************************
+  This sketch shows how to access EthernetClient directly in Blynk
+
+  1. This gives you full control of the connection process.
+  2. Shows a sensible way of integrating other connectivity hardware,
+     that was not supported by Blynk out-of-the-box.
+
+  NOTE: Pins 10, 11, 12 and 13 are reserved for Ethernet module.
+        DON'T use them in your sketch directly!
+
+  WARNING: If you have an SD card, you may need to disable it
+        by setting pin 4 to HIGH. Read more here:
+        https://www.arduino.cc/en/Main/ArduinoEthernetShield
+
+ *************************************************************/
+
+/* Comment this out to disable prints and save space */
+#define BLYNK_PRINT Serial
+
+
+#include <SPI.h>
+#include <Ethernet.h>
+#include <BlynkSimpleStream.h>
+
+// You should get Auth Token in the Blynk App.
+// Go to the Project Settings (nut icon).
+char auth[] = "YourAuthToken";
+
+// You can specify your board mac adress
+byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
+
+// Ethernet shield and SDcard pins
+#define W5100_CS  10
+#define SDCARD_CS 4
+
+EthernetClient ethernetClient;
+
+// This function tries to connect to the cloud using TCP
+bool connectBlynk()
+{
+  ethernetClient.stop();
+  return ethernetClient.connect(BLYNK_DEFAULT_DOMAIN, BLYNK_DEFAULT_PORT);
+}
+
+
+void setup()
+{
+  // Debug console
+  Serial.begin(9600);
+
+  // Deselect the SD card
+  pinMode(SDCARD_CS, OUTPUT);
+  digitalWrite(SDCARD_CS, HIGH);
+
+  // Initialize Ethernet shield
+  Ethernet.begin(mac);
+
+  delay(1000); // Give the Ethernet shield a second to initialize
+
+  connectBlynk();
+
+  Blynk.begin(ethernetClient, auth);
+}
+
+void loop()
+{
+  // Reconnect to Blynk Cloud
+  if (!ethernetClient.connected()) {
+    connectBlynk();
+    return;
+  }
+
+  Blynk.run();
+}
+