org.vishia.inspectorTarget

Interface AnswerComm_ifc

All Known Implementing Classes:

CmdExecuter

public interface AnswerComm_ifc

Method Summary

Modifier and Type	Method and Description
int	txAnswer(int nrofAnswerBytesPart, boolean bLastTelg) Sends an answer.

Method Detail

txAnswer

int txAnswer(int nrofAnswerBytesPart,
             boolean bLastTelg)

Sends an answer.

Parameters:

nrofAnswerBytesPart - Number of bytes of a part, which is prepared new and not returned from executeMonitorCmd_CmdConsumer_ifcInspc(...) yet. This parameter is meanfull if a telegram will be sent while executeMonitorCmd_CmdConsumer_ifcInspc(...) is running. If the last telegramm will be sent, it should be 0.

bLastTelg - true than the bit for last telg in the sequence counter is set. false than the last-telg-bit isn't set and a new telg will be prepared.

Returns:

The yet maximal number of answer bytes. <0 than an error occur. the preparation of data should be aborted.