Skip to content

Instantly share code, notes, and snippets.

@gregfenton
Last active November 3, 2020 02:02
Show Gist options
  • Save gregfenton/1c50ab9ecacf9eeb37610cdae4e9328b to your computer and use it in GitHub Desktop.
Save gregfenton/1c50ab9ecacf9eeb37610cdae4e9328b to your computer and use it in GitHub Desktop.
#include <ESP8266WiFi.h>
#include <ESP8266HTTPClient.h>
const char* ssid = "xxx";
const char* password = "xxxxxxx";
const char* url = "https://api.angelcam.com/v1/events/";
const char* fingerprint = "51 87 10 92 52 38 41 A9 SD 23 V3 23 72 58 SE EF 06 8D 35 4C";
void setup() {
unsigned short count = 0;
Serial.begin(115200);
Serial.println();
Serial.print("Connecting to ");
Serial.println(ssid);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
count++;
if (count >= 30)
wifiRestart();
}
Serial.println("");
Serial.println("WiFi connected");
Serial.println("IP address: ");
Serial.println(WiFi.localIP());
}
void wifiRestart(){
Serial.println("Turning WiFi off...");
WiFi.mode(WIFI_OFF);
Serial.println("Sleepping for 10 seconds...");
delay(10000);
Serial.println("Trying to connect to WiFi...");
WiFi.mode(WIFI_STA);
}
void loop() {
Serial.println("test");
short response_code = 0;
// wait for WiFi connection
if ((WiFi.status() == WL_CONNECTED)) {
HTTPClient http;
Serial.print("[HTTPS] begin...\n");
http.begin(url, fingerprint);
http.addHeader("Content-Type", "application/json");
int httpCode = http.POST("{\"hash\": \"34jh34uh3v\"}");
if (httpCode > 0) {
http.writeToStream(&Serial);
// HTTP header has been send and Server response header has been handled
Serial.printf("[HTTP] ... code: %d\n", httpCode);
// file found at server
if (httpCode >= 200 and httpCode <= 299) {
response_code = 1;
String payload = http.getString();
Serial.println(payload);
}
}
else {
Serial.printf("[HTTP] ... failed, error: %s\n", http.errorToString(httpCode).c_str());
}
http.end();
}
else {
wifiRestart();
}
if (response_code){
Serial.println("All fine. Going to sleep...");
ESP.deepSleep(0);
}
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment