cptjackwu commented on issue #930: URL: https://github.com/apache/plc4x/issues/930#issuecomment-1537732535
String value = "ac"; byte[] stringvalue = value.getBytes(); byte[] dataTowrite = new byte[stringvalue.length+2]; dataTowrite[0] = (byte)2; dataTowrite[1] =(byte)2; System.arraycopy(stringvalue,0 ,dataTowrite,2,stringvalue.length); builder.addItem("value-3", "%DB5000:6:STRING(2)",dataTowrite); or builder.addItem("value-3", "%DB5000:6:STRING",dataTowrite); or builder.addItem("value-3", "%DB5000:6:STRING(2)",stringvalue ); or builder.addItem("value-3", "%DB5000:6:STRING(2)",value); ...... I have tried writing n types and all reported the same error。 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@plc4x.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org