Merge pull request #536 from WantClue/master

update BTC price API
BitMaker-hub · Dec 16, 2024 · c5f1e2d · c5f1e2d
2 parents f174d62 + 26d8827
commit c5f1e2d
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Showing 3 changed files with 6 additions and 4 deletions.
diff --git a/src/drivers/displays/esp23_2432s028r.cpp b/src/drivers/displays/esp23_2432s028r.cpp
@@ -462,7 +462,7 @@ void esp32_2432S028R_BTCprice(unsigned long mElapsed)
   // Delete sprite to free the memory heap
   background.deleteSprite(); 
 
-  createBackgroundSprite(169,105);
+  createBackgroundSprite(180,105);
   // Print background screen
   background.pushImage(-130, -3, priceScreenWidth, priceScreenHeight, priceScreen);
 

diff --git a/src/monitor.cpp b/src/monitor.cpp
@@ -157,7 +157,9 @@ String getBTCprice(void){
 
             DynamicJsonDocument doc(1024);
             deserializeJson(doc, payload);
-            if (doc.containsKey("last_trade_price")) bitcoin_price = doc["last_trade_price"];
+            if (doc.containsKey("bpi") && doc["bpi"].containsKey("USD")) {
+                bitcoin_price = doc["bpi"]["USD"]["rate_float"].as<unsigned int>();
+            }
 
             doc.clear();
 
@@ -168,7 +170,7 @@ String getBTCprice(void){
         } catch(...) {
           http.end();
         }
-    }
+    }  
 
   return (String(bitcoin_price) + "$");
 }

diff --git a/src/monitor.h b/src/monitor.h
@@ -13,7 +13,7 @@
 #define UPDATE_PERIOD_h   5
 
 //API BTC price (Update to USDT cus it's more liquidity and flow price updade)   
-#define getBTCAPI "https://api.blockchain.com/v3/exchange/tickers/BTC-USDT"
+#define getBTCAPI "https://api.coindesk.com/v1/bpi/currentprice.json"
 #define UPDATE_BTC_min   1
 
 //API Block height