Hi Support,
For the CC3220, does the network processor need to be active for the main processor to enter LPDS mode? Or can all networking activity be disabled during LPDS?
I don't need or want the NWP to be enabled during LPDS. However, when I try putting my hardware to sleep (before calling `sl_Start()`) I notice that the system current only reduces to about 3.5mA. Then, I looked at the `power_measurement.c` demo and noticed that `sl_Start()` is called before enabling the power policy. So, I am now calling `sl_Start()` before enabling LPDS and the device appears to go into LPDS correctly. But is there a way to disable the Wi-Fi beacons? The power draw between the beacons is what I am expecting - about 135uA - but I don't require any network connection at this stage of the application.
Thanks in advance,
Brian
// power_measure.c
case UseCase_LPDS :
status = sl_Start(0,0,0);
if (status < 0)
{
UART_PRINT("unable to start the device \n\r");
LOOP_FOREVER();
}
/* Enable LPDS policy */
Power_enablePolicy();
sem_wait(&PowerMeasure_CB.sem);
break;
