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62 lines
1.4 KiB
C++
62 lines
1.4 KiB
C++
/**
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* httpUpdate.ino
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*
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* Created on: 27.11.2015
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*
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*/
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#include <Arduino.h>
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#include <ESP8266WiFi.h>
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#include <ESP8266WiFiMulti.h>
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#include <ESP8266HTTPClient.h>
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#include <ESP8266httpUpdate.h>
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#define USE_SERIAL Serial
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ESP8266WiFiMulti WiFiMulti;
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void setup() {
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USE_SERIAL.begin(115200);
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// USE_SERIAL.setDebugOutput(true);
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USE_SERIAL.println();
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USE_SERIAL.println();
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USE_SERIAL.println();
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for(uint8_t t = 4; t > 0; t--) {
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USE_SERIAL.printf("[SETUP] WAIT %d...\n", t);
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USE_SERIAL.flush();
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delay(1000);
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}
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WiFiMulti.addAP("SSID", "PASSWORD");
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}
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void loop() {
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// wait for WiFi connection
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if((WiFiMulti.run() == WL_CONNECTED)) {
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t_httpUpdate_return ret = ESPhttpUpdate.update("http://server/file.bin");
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//t_httpUpdate_return ret = ESPhttpUpdate.update("https://server/file.bin");
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switch(ret) {
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case HTTP_UPDATE_FAILED:
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USE_SERIAL.printf("HTTP_UPDATE_FAILD Error (%d): %s", ESPhttpUpdate.getLastError(), ESPhttpUpdate.getLastErrorString().c_str());
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break;
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case HTTP_UPDATE_NO_UPDATES:
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USE_SERIAL.println("HTTP_UPDATE_NO_UPDATES");
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break;
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case HTTP_UPDATE_OK:
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USE_SERIAL.println("HTTP_UPDATE_OK");
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break;
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}
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}
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}
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