The modified version is 2.1.5.

Quency-D · web-flow · commit 530e134ce218 · 2025-10-24T10:25:55.000+08:00
diff --git a/library.json b/library.json
@@ -10,7 +10,7 @@
         "name": "Heltec Automation(TM)",
         "email": "support@heltec.cn"
    },
-  "version": "2.1.4",
+  "version": "2.1.5",
   "frameworks": "arduino",
   "platforms": "espressif32"
 }
diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=Heltec ESP32 Dev-Boards
-version=2.1.4
+version=2.1.5
 author= Heltec Automation
 maintainer=HelTec <support@heltec.cn>
 sentence=Library for Heltec ESP32 (or ESP32+LoRa) based boards
