kopia lustrzana https://github.com/jgromes/RadioLib
75 wiersze
2.0 KiB
C++
75 wiersze
2.0 KiB
C++
/*
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KiteLib ESP8266 HTTP GET Example
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This example sends HTTP GET request using ESP8266 WiFi module.
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Please note that the response will be saved including header. HTTP header size
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can easily exceed Arduino resources and cause the program to behave erratically.
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IMPORTANT: Before uploading this example, make sure that the ESP8266 module is running
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AT firmware (can be found in the /extras folder of the library)!
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*/
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// include the library
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#include <KiteLib.h>
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// ESP8266 module is in slot A on the shield
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ESP8266 wifi = Kite.ModuleA;
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// create HTTP client instance using the wifi module
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// the default port used for HTTP is 80
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HTTPClient http(&wifi, 80);
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void setup() {
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Serial.begin(9600);
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// initialize ESP8266
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Serial.print(F("[ESP8266] Initializing ... "));
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// baudrate: 9600 baud
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int state = wifi.begin(9600);
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if (state == ERR_NONE) {
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Serial.println(F("success!"));
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} else {
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Serial.print(F("failed, code "));
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Serial.println(state);
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while (true);
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}
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// join access point
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Serial.print(F("[ESP8266] Joining AP ... "));
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// name: SSID
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// password: password
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state = wifi.join("SSID", "password");
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if (state == ERR_NONE) {
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Serial.println(F("success!"));
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} else {
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Serial.print(F("failed, code "));
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Serial.println(state);
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while (true);
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}
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}
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void loop() {
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// send HTTP GET request to www.httpbin.org/ip
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// the response will contain origin IP address of the request
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String response;
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Serial.print(F("[ESP8266] Sending HTTP GET request ... "));
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// URL: www.httpbin.org/ip
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int http_code = http.get("www.httpbin.org/ip", response);
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if (http_code > 0) {
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Serial.print(F("HTTP code "));
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Serial.println(http_code);
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Serial.print(F("[ESP8266] Response is "));
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Serial.print(response.length());
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Serial.println(F(" bytes long."));
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Serial.println(response);
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} else {
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Serial.print(F("failed, code "));
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Serial.println(http_code);
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}
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// wait for a second before sending new request
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delay(1000);
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}
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