初始化提交

arduino-cli/libraries/IRremoteESP8266/examples/IRGCTCPServer/IRGCTCPServer.ino

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+/*
+ * IRremoteESP8266: IRGCTCPServer - send Global Cache-formatted codes via TCP.
+ * An IR emitter must be connected to GPIO pin 4.
+ * Version 0.2  May, 2017
+ * Copyright 2016 Hisham Khalifa, http://www.hishamkhalifa.com
+ * Copyright 2017 David Conran
+ *
+ * Example command - Samsung TV power toggle: 38000,1,1,170,170,20,63,20,63,20,63,20,20,20,20,20,20,20,20,20,20,20,63,20,63,20,63,20,20,20,20,20,20,20,20,20,20,20,20,20,63,20,20,20,20,20,20,20,20,20,20,20,20,20,63,20,20,20,63,20,63,20,63,20,63,20,63,20,63,20,1798\r\n
+ * For more codes, visit: https://irdb.globalcache.com/
+ *
+ * How to use this program:
+ *   1) Update "kSsid" and "kPassword" below for your WIFI network.
+ *   2) Compile and upload the sketch to your ESP8266 module.
+ *   3) (Optional) Use the serial connection to confirm it started and get the
+ *      IP address.
+ *   4) From a client machine, connect to port 4998 on the ESP8266, using
+ *      'telnet', 'nc' (netcat), 'putty' or similar command, etc.
+ *      You may need to install one.
+ *   Unix/OSX:
+ *     Start a shell. Then type:
+ *       telnet <esp8266deviceIPaddress> 4998
+ *   Windows:
+ *     Start a new CMD window, then type:
+ *       telnet <esp8266deviceIPaddress> 4998
+ *
+ *   5) Enter a Global Cache-formatted code, starting at the frequency,
+ *      and then a return/enter at the end. No spaces. e.g.:
+ *
+ *   38000,1,1,170,170,20,63,20,63,20,63,20,20,20,20,20,20,20,20,20,20,20,63,20,63,20,63,20,20,20,20,20,20,20,20,20,20,20,20,20,63,20,20,20,20,20,20,20,20,20,20,20,20,20,63,20,20,20,63,20,63,20,63,20,63,20,63,20,63,20,1798
+ *
+ *   To exit the 'telnet' command:
+ *     press <control> + <]> at the same time, then press 'q', and then <return>.
+ *   or:
+ *     <control> + <d> might work.
+ *
+ * This program will display the ESP's IP address on the serial console, or you
+ * can check your wifi router for it's address.
+ */
+
+#include <Arduino.h>
+#if defined(ESP8266)
+#include <ESP8266WiFi.h>
+#endif  // ESP8266
+#if defined(ESP32)
+#include <WiFi.h>
+#endif  // ESP32
+#include <IRremoteESP8266.h>
+#include <IRsend.h>
+#include <WiFiClient.h>
+#include <WiFiServer.h>
+
+const char* kSsid = "...";  // Put your WIFI SSID here.
+const char* kPassword = "...";  // Put your WIFI Password here.
+
+WiFiServer server(4998);  // Uses port 4998.
+WiFiClient client;
+
+uint16_t *code_array;
+#define IR_LED 4  // ESP8266 GPIO pin to use. Recommended: 4 (D2).
+
+IRsend irsend(IR_LED);  // Set the GPIO to be used to sending the message.
+
+void sendGCString(String str) {
+  int16_t index;
+  uint16_t count;
+
+  // Find out how many items there are in the string.
+  index = -1;
+  count = 1;
+  do {
+    index = str.indexOf(',', index + 1);
+    count++;
+  } while (index != -1);
+
+  // Now we know how many there are, allocate the memory to store them all.
+  code_array = reinterpret_cast<uint16_t*>(malloc(count * sizeof(uint16_t)));
+  // Check we malloc'ed successfully.
+  if (code_array == NULL) {  // malloc failed, so give up.
+    Serial.printf("\nCan't allocate %d bytes. (%d bytes free)\n",
+                  count * sizeof(uint16_t), ESP.getFreeHeap());
+    Serial.println("Giving up & forcing a reboot.");
+    ESP.restart();  // Reboot.
+    delay(500);  // Wait for the restart to happen.
+    return;  // Should never get here, but just in case.
+  }
+
+  // Now convert the strings to integers and place them in code_array.
+  count = 0;
+  uint16_t start_from = 0;
+  do {
+    index = str.indexOf(',', start_from);
+    code_array[count] = str.substring(start_from, index).toInt();
+    start_from = index + 1;
+    count++;
+  } while (index != -1);
+
+#if SEND_GLOBALCACHE
+  irsend.sendGC(code_array, count);  // All done. Send it.
+#endif  // SEND_GLOBALCACHE
+  free(code_array);  // Free up the memory allocated.
+}
+
+void setup() {
+  // initialize serial:
+  Serial.begin(115200);
+  delay(100);
+  Serial.println(" ");
+  Serial.println("IR TCP Server");
+  WiFi.begin(kSsid, kPassword);
+  while (WiFi.status() != WL_CONNECTED) {
+    delay(900);
+    Serial.print(".");
+  }
+
+  server.begin();
+  IPAddress myAddress = WiFi.localIP();
+  Serial.println(myAddress.toString());
+  irsend.begin();
+}
+
+void loop() {
+  while (!client)
+    client = server.available();
+
+  while (!client.connected()) {
+    delay(900);
+    client = server.available();
+  }
+
+  if (client.available()) {
+    String ir_code_str = client.readStringUntil('\r');  // Exclusive of \r
+    client.readStringUntil('\n');  // Skip new line as well
+    client.flush();
+    sendGCString(ir_code_str);
+  }
+}

arduino-cli/libraries/IRremoteESP8266/examples/IRGCTCPServer/platformio.ini

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+[platformio]
+src_dir = .
+
+[env]
+lib_extra_dirs = ../../
+lib_ldf_mode = deep+
+lib_ignore = examples
+framework = arduino
+monitor_speed = 115200
+build_flags = ; -D_IR_LOCALE_=en-AU
+
+[env:nodemcuv2]
+platform = espressif8266
+board = nodemcuv2
+
+[env:esp32dev]
+platform = espressif32
+board = esp32dev