Refactoring e correzione degli indirizzi

src/bmscore.js

@@ -1,7 +1,7 @@
 const { SerialPort } = require('serialport');
 const errors = require('./errors');
 
-const address        = 0x04;
+const address = 0x40;
 const frameLength = 13;
 const timeoutMS = 700;
 const retryDelayMS = 200;