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CC1312R: CC1312R CMD_TX_TEST 怎样退出

Part Number: CC1312R

/* Send CMD_TX_TEST which sends forever */
RF_runCmd(rfHandle, (RF_Op*)&RF_cmdTxTest, RF_PriorityNormal, NULL, 0);

/* Should never come here */
while (1);
}

这个发射CW的命令RF_cmdTxTest,怎样可以实现退出,运行到while(1);或者说怎样实现,可以控制发射CW的时间,发送一段时间CW后切换到其它状态

  • 您好我们已收到您的问题并升级到英文论坛,如有答复将尽快回复您。谢谢!

  • 您好,如果您要在给定时间内发送 CW,请参考以下代码:

    void *mainThread(void *arg0)
    {
        /* Configure the radio for Proprietary mode */
        RF_Params rfParams;
        RF_Params_init(&rfParams);
    
        /* Explicitly configure CW (1) or Modulated (0). Default modulated mode is PRBS-15. */
        RF_cmdTxTest.config.bUseCw = 1;
        // Set a relative end trigger 4ms after execution start.
        RF_cmdTxTest.endTrigger.triggerType = TRIG_REL_START;
        RF_cmdTxTest.endTime = RF_convertMsToRatTicks(134);
        RF_cmdTxTest.config.bFsOff = 0;
        /* In order to achieve +14dBm output power, make sure .txPower = 0xa73f, and
        that the define CCFG_FORCE_VDDR_HH = 0x1 in ccfg.c */
    
        /* Request access to the radio */
    #if defined(DeviceFamily_CC26X0R2)
        rfHandle = RF_open(&rfObject, &RF_prop, (RF_RadioSetup*)&RF_cmdPropRadioSetup, &rfParams);
    #else
        rfHandle = RF_open(&rfObject, &RF_prop, (RF_RadioSetup*)&RF_cmdPropRadioDivSetup, &rfParams);
    #endif// DeviceFamily_CC26X0R2
    
        /* Send CMD_FS and wait until it has completed */
        RF_runCmd(rfHandle, (RF_Op*)&RF_cmdFs, RF_PriorityNormal, NULL, 0);
        while(1)
        {
        /* Send CMD_TX_TEST which sends forever */
            RF_runCmd(rfHandle, (RF_Op*)&RF_cmdTxTest, RF_PriorityNormal, NULL, 0);
            /* Power down the radio */
            RF_yield(rfHandle);
            usleep(PACKET_INTERVAL);
            //RF_cmdFs.status = 0;
        /* Should never come here */
        }
        while (1);
    }

    希望以上回答对您有所帮助,如有其他问题请随时联系我们。

  • 问题解决,谢谢