Prvni ulozeni z chegewara githubu

libraries/HTTPUpdate/examples/httpUpdate/httpUpdate.ino

@@ -0,0 +1,93 @@
+/**
+   httpUpdate.ino
+
+    Created on: 27.11.2015
+
+*/
+
+#include <Arduino.h>
+
+#include <WiFi.h>
+#include <WiFiMulti.h>
+
+#include <HTTPClient.h>
+#include <HTTPUpdate.h>
+
+WiFiMulti WiFiMulti;
+
+void setup() {
+
+  Serial.begin(115200);
+  // Serial.setDebugOutput(true);
+
+  Serial.println();
+  Serial.println();
+  Serial.println();
+
+  for (uint8_t t = 4; t > 0; t--) {
+    Serial.printf("[SETUP] WAIT %d...\n", t);
+    Serial.flush();
+    delay(1000);
+  }
+
+  WiFi.mode(WIFI_STA);
+  WiFiMulti.addAP("SSID", "PASSWORD");
+
+
+}
+
+void update_started() {
+  Serial.println("CALLBACK:  HTTP update process started");
+}
+
+void update_finished() {
+  Serial.println("CALLBACK:  HTTP update process finished");
+}
+
+void update_progress(int cur, int total) {
+  Serial.printf("CALLBACK:  HTTP update process at %d of %d bytes...\n", cur, total);
+}
+
+void update_error(int err) {
+  Serial.printf("CALLBACK:  HTTP update fatal error code %d\n", err);
+}
+
+void loop() {
+  // wait for WiFi connection
+  if ((WiFiMulti.run() == WL_CONNECTED)) {
+
+    WiFiClient client;
+
+    // The line below is optional. It can be used to blink the LED on the board during flashing
+    // The LED will be on during download of one buffer of data from the network. The LED will
+    // be off during writing that buffer to flash
+    // On a good connection the LED should flash regularly. On a bad connection the LED will be
+    // on much longer than it will be off. Other pins than LED_BUILTIN may be used. The second
+    // value is used to put the LED on. If the LED is on with HIGH, that value should be passed
+    // httpUpdate.setLedPin(LED_BUILTIN, LOW);
+
+    httpUpdate.onStart(update_started);
+    httpUpdate.onEnd(update_finished);
+    httpUpdate.onProgress(update_progress);
+    httpUpdate.onError(update_error);
+
+    t_httpUpdate_return ret = httpUpdate.update(client, "http://server/file.bin");
+    // Or:
+    //t_httpUpdate_return ret = httpUpdate.update(client, "server", 80, "/file.bin");
+
+    switch (ret) {
+      case HTTP_UPDATE_FAILED:
+        Serial.printf("HTTP_UPDATE_FAILED Error (%d): %s\n", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
+        break;
+
+      case HTTP_UPDATE_NO_UPDATES:
+        Serial.println("HTTP_UPDATE_NO_UPDATES");
+        break;
+
+      case HTTP_UPDATE_OK:
+        Serial.println("HTTP_UPDATE_OK");
+        break;
+    }
+  }
+}
+

libraries/HTTPUpdate/examples/httpUpdateSPIFFS/httpUpdateSPIFFS.ino

@@ -0,0 +1,75 @@
+/**
+   httpUpdateSPIFFS.ino
+
+    Created on: 05.12.2015
+
+*/
+
+#include <Arduino.h>
+
+#include <WiFi.h>
+#include <WiFiMulti.h>
+
+#include <HTTPClient.h>
+#include <HTTPUpdate.h>
+
+WiFiMulti WiFiMulti;
+
+void setup() {
+
+  Serial.begin(115200);
+  // Serial.setDebugOutput(true);
+
+  Serial.println();
+  Serial.println();
+  Serial.println();
+
+  for (uint8_t t = 4; t > 0; t--) {
+    Serial.printf("[SETUP] WAIT %d...\n", t);
+    Serial.flush();
+    delay(1000);
+  }
+
+  WiFi.mode(WIFI_STA);
+  WiFiMulti.addAP("SSID", "PASSWORD");
+
+}
+
+void loop() {
+  // wait for WiFi connection
+  if ((WiFiMulti.run() == WL_CONNECTED)) {
+
+    Serial.println("Update SPIFFS...");
+
+    WiFiClient client;
+
+    // The line below is optional. It can be used to blink the LED on the board during flashing
+    // The LED will be on during download of one buffer of data from the network. The LED will
+    // be off during writing that buffer to flash
+    // On a good connection the LED should flash regularly. On a bad connection the LED will be
+    // on much longer than it will be off. Other pins than LED_BUILTIN may be used. The second
+    // value is used to put the LED on. If the LED is on with HIGH, that value should be passed
+    // httpUpdate.setLedPin(LED_BUILTIN, LOW);
+
+    t_httpUpdate_return ret = httpUpdate.updateSpiffs(client, "http://server/spiffs.bin");
+    if (ret == HTTP_UPDATE_OK) {
+      Serial.println("Update sketch...");
+      ret = httpUpdate.update(client, "http://server/file.bin");
+
+      switch (ret) {
+        case HTTP_UPDATE_FAILED:
+          Serial.printf("HTTP_UPDATE_FAILED Error (%d): %s", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
+          break;
+
+        case HTTP_UPDATE_NO_UPDATES:
+          Serial.println("HTTP_UPDATE_NO_UPDATES");
+          break;
+
+        case HTTP_UPDATE_OK:
+          Serial.println("HTTP_UPDATE_OK");
+          break;
+      }
+    }
+  }
+}
+

libraries/HTTPUpdate/examples/httpUpdateSecure/httpUpdateSecure.ino

@@ -0,0 +1,128 @@
+/**
+   httpUpdateSecure.ino
+
+    Created on: 16.10.2018 as an adaptation of the ESP8266 version of httpUpdate.ino
+
+*/
+
+#include <WiFi.h>
+#include <WiFiMulti.h>
+
+#include <HTTPClient.h>
+#include <HTTPUpdate.h>
+
+#include <time.h>
+
+WiFiMulti WiFiMulti;
+
+// Set time via NTP, as required for x.509 validation
+void setClock() {
+  configTime(0, 0, "pool.ntp.org", "time.nist.gov");  // UTC
+
+  Serial.print(F("Waiting for NTP time sync: "));
+  time_t now = time(nullptr);
+  while (now < 8 * 3600 * 2) {
+    yield();
+    delay(500);
+    Serial.print(F("."));
+    now = time(nullptr);
+  }
+
+  Serial.println(F(""));
+  struct tm timeinfo;
+  gmtime_r(&now, &timeinfo);
+  Serial.print(F("Current time: "));
+  Serial.print(asctime(&timeinfo));
+}
+
+/**
+ * This is lets-encrypt-x3-cross-signed.pem
+ */
+const char* rootCACertificate = \
+"-----BEGIN CERTIFICATE-----\n" \
+"MIIEkjCCA3qgAwIBAgIQCgFBQgAAAVOFc2oLheynCDANBgkqhkiG9w0BAQsFADA/\n" \
+"MSQwIgYDVQQKExtEaWdpdGFsIFNpZ25hdHVyZSBUcnVzdCBDby4xFzAVBgNVBAMT\n" \
+"DkRTVCBSb290IENBIFgzMB4XDTE2MDMxNzE2NDA0NloXDTIxMDMxNzE2NDA0Nlow\n" \
+"SjELMAkGA1UEBhMCVVMxFjAUBgNVBAoTDUxldCdzIEVuY3J5cHQxIzAhBgNVBAMT\n" \
+"GkxldCdzIEVuY3J5cHQgQXV0aG9yaXR5IFgzMIIBIjANBgkqhkiG9w0BAQEFAAOC\n" \
+"AQ8AMIIBCgKCAQEAnNMM8FrlLke3cl03g7NoYzDq1zUmGSXhvb418XCSL7e4S0EF\n" \
+"q6meNQhY7LEqxGiHC6PjdeTm86dicbp5gWAf15Gan/PQeGdxyGkOlZHP/uaZ6WA8\n" \
+"SMx+yk13EiSdRxta67nsHjcAHJyse6cF6s5K671B5TaYucv9bTyWaN8jKkKQDIZ0\n" \
+"Z8h/pZq4UmEUEz9l6YKHy9v6Dlb2honzhT+Xhq+w3Brvaw2VFn3EK6BlspkENnWA\n" \
+"a6xK8xuQSXgvopZPKiAlKQTGdMDQMc2PMTiVFrqoM7hD8bEfwzB/onkxEz0tNvjj\n" \
+"/PIzark5McWvxI0NHWQWM6r6hCm21AvA2H3DkwIDAQABo4IBfTCCAXkwEgYDVR0T\n" \
+"AQH/BAgwBgEB/wIBADAOBgNVHQ8BAf8EBAMCAYYwfwYIKwYBBQUHAQEEczBxMDIG\n" \
+"CCsGAQUFBzABhiZodHRwOi8vaXNyZy50cnVzdGlkLm9jc3AuaWRlbnRydXN0LmNv\n" \
+"bTA7BggrBgEFBQcwAoYvaHR0cDovL2FwcHMuaWRlbnRydXN0LmNvbS9yb290cy9k\n" \
+"c3Ryb290Y2F4My5wN2MwHwYDVR0jBBgwFoAUxKexpHsscfrb4UuQdf/EFWCFiRAw\n" \
+"VAYDVR0gBE0wSzAIBgZngQwBAgEwPwYLKwYBBAGC3xMBAQEwMDAuBggrBgEFBQcC\n" \
+"ARYiaHR0cDovL2Nwcy5yb290LXgxLmxldHNlbmNyeXB0Lm9yZzA8BgNVHR8ENTAz\n" \
+"MDGgL6AthitodHRwOi8vY3JsLmlkZW50cnVzdC5jb20vRFNUUk9PVENBWDNDUkwu\n" \
+"Y3JsMB0GA1UdDgQWBBSoSmpjBH3duubRObemRWXv86jsoTANBgkqhkiG9w0BAQsF\n" \
+"AAOCAQEA3TPXEfNjWDjdGBX7CVW+dla5cEilaUcne8IkCJLxWh9KEik3JHRRHGJo\n" \
+"uM2VcGfl96S8TihRzZvoroed6ti6WqEBmtzw3Wodatg+VyOeph4EYpr/1wXKtx8/\n" \
+"wApIvJSwtmVi4MFU5aMqrSDE6ea73Mj2tcMyo5jMd6jmeWUHK8so/joWUoHOUgwu\n" \
+"X4Po1QYz+3dszkDqMp4fklxBwXRsW10KXzPMTZ+sOPAveyxindmjkW8lGy+QsRlG\n" \
+"PfZ+G6Z6h7mjem0Y+iWlkYcV4PIWL1iwBi8saCbGS5jN2p8M+X+Q7UNKEkROb3N6\n" \
+"KOqkqm57TH2H3eDJAkSnh6/DNFu0Qg==\n" \
+"-----END CERTIFICATE-----\n";
+
+void setup() {
+
+  Serial.begin(115200);
+  // Serial.setDebugOutput(true);
+
+  Serial.println();
+  Serial.println();
+  Serial.println();
+
+  for (uint8_t t = 4; t > 0; t--) {
+    Serial.printf("[SETUP] WAIT %d...\n", t);
+    Serial.flush();
+    delay(1000);
+  }
+
+  WiFi.mode(WIFI_STA);
+  WiFiMulti.addAP("SSID", "PASSWORD");
+}
+
+void loop() {
+  // wait for WiFi connection
+  if ((WiFiMulti.run() == WL_CONNECTED)) {
+
+    setClock();
+
+    WiFiClientSecure client;
+    client.setCACert(rootCACertificate);
+
+    // Reading data over SSL may be slow, use an adequate timeout
+    client.setTimeout(12000 / 1000); // timeout argument is defined in seconds for setTimeout
+
+    // The line below is optional. It can be used to blink the LED on the board during flashing
+    // The LED will be on during download of one buffer of data from the network. The LED will
+    // be off during writing that buffer to flash
+    // On a good connection the LED should flash regularly. On a bad connection the LED will be
+    // on much longer than it will be off. Other pins than LED_BUILTIN may be used. The second
+    // value is used to put the LED on. If the LED is on with HIGH, that value should be passed
+    // httpUpdate.setLedPin(LED_BUILTIN, HIGH);
+
+    t_httpUpdate_return ret = httpUpdate.update(client, "https://server/file.bin");
+    // Or:
+    //t_httpUpdate_return ret = httpUpdate.update(client, "server", 443, "/file.bin");
+
+
+    switch (ret) {
+      case HTTP_UPDATE_FAILED:
+        Serial.printf("HTTP_UPDATE_FAILED Error (%d): %s\n", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
+        break;
+
+      case HTTP_UPDATE_NO_UPDATES:
+        Serial.println("HTTP_UPDATE_NO_UPDATES");
+        break;
+
+      case HTTP_UPDATE_OK:
+        Serial.println("HTTP_UPDATE_OK");
+        break;
+    }
+  }
+}