Added cast to example to meet the ESP32 Serial port definition

argandas · Feb 19, 2021 · aa3daaf · aa3daaf
1 parent b3efd0c
commit aa3daaf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/SerialCommandParser/SerialCommandParser.ino b/examples/SerialCommandParser/SerialCommandParser.ino
@@ -58,7 +58,7 @@ void messageHandler(BSONObject * bson_obj) {
     bob.append("status_code", (int32_t)0);
     BSONObject bo = bob.obj();  // Generate BSON Object
     // Send BSON message
-    Serial.write(bo.rawData(), bo.len());
+    Serial.write((uint8_t *)bo.rawData(), bo.len());
   }
 
 }