Exemplos de hostif_setCommand em C++ (Cpp)

Exemplo n.º 1

Arquivo: ctrlucal-hostif.c Projeto: Kalycito-open-automation/openPOWERLINK_V2_old_25-06-2014

//------------------------------------------------------------------------------
tOplkError ctrlucal_executeCmd(tCtrlCmdType cmd_p)
{
    tHostifReturn hifret;
    tHostifCommand hifcmd = (tHostifCommand)cmd_p;
    tHostifError hiferr = 0;
    int timeout;

    hostif_setError(instance_l.hifInstance, hiferr);
    hostif_setCommand(instance_l.hifInstance, hifcmd);

    /* wait for response */
    for (timeout = 0; timeout < CMD_TIMEOUT_SEC; timeout++)
    {
        target_msleep(1000U);

        hifret = hostif_getCommand(instance_l.hifInstance, &hifcmd);
        if (hifret != kHostifSuccessful)
            return kErrorGeneralError;

        hifret = hostif_getError(instance_l.hifInstance, &hiferr);
        if (hifret != kHostifSuccessful)
            return kErrorGeneralError;

        if (hifcmd == 0)
        {
            return hiferr;
        }
    }

    TRACE("%s() Timeout waiting for return!\n", __func__);
    return kErrorGeneralError;
}

Exemplo n.º 2

Arquivo: ctrlucal-hostif.c Projeto: OpenAutomationTechnologies/openPOWERLINK_V2

//------------------------------------------------------------------------------
tOplkError ctrlucal_executeCmd(tCtrlCmdType cmd_p,
                               UINT16* pRetVal_p)
{
    tHostifReturn   hifret;
    tHostifCommand  hifcmd = (tHostifCommand)cmd_p;
    tHostifError    hiferr = 0;
    int             timeout;

    // Check parameter validity
    ASSERT(pRetVal_p != NULL);

    hostif_setError(instance_l.hifInstance, hiferr);
    hostif_setCommand(instance_l.hifInstance, hifcmd);

    /* wait for response */
    for (timeout = 0; timeout < CMD_TIMEOUT_SEC * 100; timeout++)
    {
        target_msleep(10U);

        hifret = hostif_getCommand(instance_l.hifInstance, &hifcmd);
        if (hifret != kHostifSuccessful)
            return kErrorGeneralError;

        hifret = hostif_getError(instance_l.hifInstance, &hiferr);
        if (hifret != kHostifSuccessful)
            return kErrorGeneralError;

        if (hifcmd == 0)
        {
            *pRetVal_p = hiferr;
            return kErrorOk;
        }
    }

    DEBUG_LVL_ERROR_TRACE("%s() Timeout waiting for return!\n", __func__);
    return kErrorGeneralError;
}