Dear All,
we are working on CC1310 Launchpad, Downloaded code example SimpleLink CC13x0 SDK 1.60.00.21 (version 1.60.00.21).
I am using NORTOS rfEasylinkTx and rfEasyLinkRx examples for my Application.
I have a question from rfEasyLinkRx ,related to the code given below:
while(rxDoneFlag == false){
bool previousHwiState = IntMasterDisable();
/*
* Tricky IntMasterDisable():
* true : Interrupts were already disabled when the function was
* called.
* false : Interrupts were enabled and are now disabled.
*/
IntMasterEnable();
Power_idleFunc();
IntMasterDisable();
if(!previousHwiState)
{
IntMasterEnable();
}
/* Break if timeout flag is set */
if(rxTimeoutFlag == true){
/* Reset the timeout flag */
rxTimeoutFlag = false;
/* RX timed out, abort */
if(EasyLink_abort() == EasyLink_Status_Success)
{
/* Wait for the abort */
while(rxDoneFlag == false){};
}
break;
}
}
In this snippet we used:
IntMasterEnable();
Power_idleFunc();
IntMasterDisable();
if(!previousHwiState)
{
IntMasterEnable();
}
what this functions do, and is it neccessary to use this steps?
