update

src/iflytop/components/zcanreceiver/zcanhost.cpp

@@ -53,6 +53,7 @@ void ZCanHost::initialize(string can_if_name, int baudrate, bool enablLoopback)
       return false;
     }
     retval = to_string(v);
+    logger->info("readio:{},{}", id, v);
     return true;
   };