增加OTA协议

jinlicong

2024-06-19 6e3f1f560d618b37ee1a47fa2b0f682b70c3ef1c

 Function/modbus/rtu/mbrtu.c

@@ -223,7 +223,7 @@
               pucSndBufferCur++;  /* next byte in sendbuffer. */
               usSndBufferCount--;
         }
         memset(ucRTUBuf,0,sizeof(ucRTUBuf));
         memset((uint8_t *)ucRTUBuf,0,sizeof(ucRTUBuf));
         
         xMBPortEventPost( EV_READY );
         /* Disable transmitter. This prevents another transmit buffer