Hi,

Thank you for reaching out. We will look into your query and get back to you as soon as possible. In the meantime, could you provide the SDK version you are using and any modifications that have been made to the multirole project?

Best Regards,

Jan

IDE：CCS Version: 12.0.0.00009 

SDK：simplelink_cc13xx_cc26xx_sdk_6_20_00_29

address：simplelink_cc13xx_cc26xx_sdk_6_20_00_29\examples\rtos\CC26X2R1_LAUNCHXL\ble5stack

I used the multi_role_CC26X2R1_LAUNCHXL_tirtos7_ticlang routine to configure the scanning parameters as follows. Why can only scan my own phone's Bluetooth, but not others' phones?

Can anyone answer that?

Is this question still the question that prompt insufficient memory? Sorry I am confused. For why other phone is not here. Do you have sniffer log to understand if the other phone is advertising or not?

The prompt insufficient memorya issue has been resolved, it seems that the cache setting of my serial port is too small. The latter problem is that mobile phones can scan each other, but the device cannot scan part of mobile phone Bluetooth

Understand now. Please help to open new ticket to new question, and close old ticket if it is resolved. For cannot scan other mobile phone issue please provide sniffer log, we need to make sure if other phone is in advertising or not.