CC1310无线接受如何切换到发送和睡眠

TI工程师您好。请问下 CC1310无线接受如何切换到发送和睡眠呢？例程流程如下：

/* Request access to the radio */
rfHandle = RF_open(&rfObject, &RF_prop, (RF_RadioSetup*)&RF_cmdPropRadioDivSetup, &rfParams);

/* Set the frequency */
RF_postCmd(rfHandle, (RF_Op*)&RF_cmdFs, RF_PriorityNormal, NULL, 0);

/* Enter RX mode and stay forever in RX */
RF_runCmd(rfHandle, (RF_Op*)&RF_cmdPropRx, RF_PriorityNormal, &callback, IRQ_RX_ENTRY_DONE);

现在我需要在接受数据后，发送反馈，并进入睡眠1s。请问如何操作，谢谢！

请参考置顶帖中的例程，包含RX TX切换： http://www.deyisupport.com/question_answer/wireless_connectivity/f/45/t/106253.aspx