LAUNCHXL-CC2640R2: Idle mode in CC2640

1. I suppose what you mean is sleeping mode maps to CC2640R2 standby mode and deep sleeping mode maps to CC2640R2 shutdown mode. If so, the CPU is in sleeping mode (standby mode) when the device goes to idle mode.
2. No
3. I think you can find it in previous tirtos_simplelink_2_11_01_09 or tirtos_simplelink_2_14_03_28

Hi YiKai Chen,

Thanks for the quick reply. I found a table in TRM, it shows as below:

Here it mentioned as, when the device is in idle mode: RFCORE_PD (radio) is Available. And if any mobile device is already in a connection (before ble goes into idle), is there any possibility of writing a char value and detecting in the ble application and that value can be used as trigger for wake up. Please correct me if i am wrong.

And i did not find much documentation regarding power domains. Any reference to locate the files related to power domain docs.

Thank you

Srinivas

Table 6.2 in describes in detail what is on the the various modes.

Could you elaborate a bit why you are looking for the policy file?

Have you looked into this section in the board file to see if that could do what you want?:

/*
 *  =============================== Power ===============================
 */
#include <ti/drivers/Power.h>
#include <ti/drivers/power/PowerCC26XX.h>

const PowerCC26XX_Config PowerCC26XX_config = {
    .policyInitFxn      = NULL,
    .policyFxn          = &PowerCC26XX_standbyPolicy,
    .calibrateFxn       = &PowerCC26XX_calibrate,
    .enablePolicy       = true,
    .calibrateRCOSC_LF  = true,
    .calibrateRCOSC_HF  = true,
};

I see that I linked to the same able as you just a few minutes later.

Not sure what exactly you are looking for. Could you elaborate? The power modes when using BLE is set by TI-RTOS and the BLE stack and they are set to use as little power as possible at all times. If you look in 6.3 in www.ti.com/.../swra478d.pdf you will see hoe the power profile using BLE looks like.

Hi TER,

I have an idea of using BLE controller to wake up my main controller. when all the modules in the system are in sleep state and BLE is in idle state, i want to send a trigger from mobile app to BLE and in turn BLE will wake up the other modules.

This is the reason why i am looking how idle mode works in BLE controller and is there any possibility of send a trigger from mobile app to BLE(as RF Core is available). Just curious to know if this works :)
Please correct me if i am wrong.

Thank you for the reply
Srinivas

Thank you YiKai Chen. I am looking forward to see when this feature will be embedded in the BLEstack.

Regards
Srinivas