Send an SMS from ESP32 (ft. Twilio)

2026-01-12 09:17:42 +03:00 · 2021-08-22 14:34:04 -07:00
parent 0379f585f5
commit 7b171acab2
11 changed files with 548 additions and 0 deletions
--- a/MESSAGE/Twilio/0_ESP32TTGO_FIRESTORE_SMS/Network.cpp
+++ b/MESSAGE/Twilio/0_ESP32TTGO_FIRESTORE_SMS/Network.cpp
@@ -0,0 +1,102 @@
+#include "Network.h"
+#include "addons/TokenHelper.h"
+
+#define WIFI_SSID "<YOUR_WIFI_SSID>"
+#define WIFI_PASSWORD "<YOUR_WIFI_PASSWORD>"
+
+#define API_KEY "<YOUR_WEB_API_KEY>"
+#define FIREBASE_PROJECT_ID "<YOUR_PROJECT_ID>"
+#define USER_EMAIL "<YOUR_USER_EMAIL>"
+#define USER_PASSWORD "<YOUR_USER_PASSWORD>"
+
+static Network *instance = NULL;
+
+Network::Network(){}
+
+Network::Network(FuncPtrInt f){
+  instance = this;
+  callBackEvent = f;
+}
+
+void WiFiEventConnected(WiFiEvent_t event, WiFiEventInfo_t info){
+  Serial.println("WIFI CONNECTED! BUT WAIT FOR THE LOCAL IP ADDR");
+}
+
+void WiFiEventGotIP(WiFiEvent_t event, WiFiEventInfo_t info){
+  Serial.print("LOCAL IP ADDRESS: ");
+  Serial.println(WiFi.localIP());
+  instance->callBackEvent(NETWORK_CONNECTED);
+  instance->firebaseInit();
+}
+
+void WiFiEventDisconnected(WiFiEvent_t event, WiFiEventInfo_t info){
+  Serial.println("WIFI DISCONNECTED!");
+  instance->callBackEvent(NETWORK_DISCONNECTED);
+  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
+}
+
+void FirestoreTokenStatusCallback(TokenInfo info){
+  Serial.printf("Token Info: type = %s, status = %s\n", getTokenType(info).c_str(), getTokenStatus(info).c_str());
+  if(info.status == token_status_ready){
+    instance->callBackEvent(FIREBASE_CONNECTED);
+  }else{
+    instance->callBackEvent(FIREBASE_DISCONNECTED);
+  }
+}
+
+void Network::initWiFi(){
+  WiFi.disconnect();
+  WiFi.onEvent(WiFiEventConnected, SYSTEM_EVENT_STA_CONNECTED);
+  WiFi.onEvent(WiFiEventGotIP, SYSTEM_EVENT_STA_GOT_IP);
+  WiFi.onEvent(WiFiEventDisconnected, SYSTEM_EVENT_STA_DISCONNECTED);
+  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
+}
+
+void Network::firebaseInit(){
+  config.api_key = API_KEY;
+
+  auth.user.email = USER_EMAIL;
+  auth.user.password = USER_PASSWORD;
+
+  config.token_status_callback = FirestoreTokenStatusCallback;
+
+  Firebase.begin(&config, &auth);
+}
+
+void Network::firestoreDataUpdate(double temp, double humi){
+  if(WiFi.status() == WL_CONNECTED && Firebase.ready()){
+    String documentPath = "House/Room_1";
+
+    FirebaseJson content;
+
+    content.set("fields/temperature/doubleValue", String(temp).c_str());
+    content.set("fields/humidity/doubleValue", String(humi).c_str());
+
+    if(Firebase.Firestore.patchDocument(&fbdo, FIREBASE_PROJECT_ID, "", documentPath.c_str(), content.raw(), "temperature,humidity")){
+      Serial.printf("ok\n%s\n\n", fbdo.payload().c_str());
+      return;
+    }else{
+      Serial.println(fbdo.errorReason());
+    }
+
+    if(Firebase.Firestore.createDocument(&fbdo, FIREBASE_PROJECT_ID, "", documentPath.c_str(), content.raw())){
+      Serial.printf("ok\n%s\n\n", fbdo.payload().c_str());
+      return;
+    }else{
+      Serial.println(fbdo.errorReason());
+    }
+  }
+}
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