CC2650MODA: GATT connection Timeout Error, but CC2650 not advertising

Remukee S

Prodigy 120 points

Part Number: CC2650MODA
Other Parts Discussed in Thread: CC2650, BLE-STACK

Hi,

In CC2650, after getting GATT connection timeout error, the CC2650 gets advertising only after a reset.

After moving to a long distance from the central device(Mobile), Gatt connection timeout error occurs and disconnected.

But the disconnection is not reflected in the peripheral(CC2650), hence only after a reset it is advertising again.

What has to be done to make it advertise witout a reset?

over 1 year ago

0 Nima over 1 year ago

TI__Expert 4175 points

Hello,

Thank you for posting on the E2E forums. I have assigned this thread to the relevant expert. In the meantime, what SDK version are you using?

Best,

Nima

0 Remukee S over 1 year ago

Prodigy 120 points

Hi,

We are using the BLE-Stack 2.2.6 version.

0 Ammar N over 1 year ago in reply to Remukee S

TI__Mastermind 25810 points

Hey Remukee,

Can you confirm the device enters the GAPROLE_WAITING_AFTER_TIMEOUT case inside SimpleBLEPeripheral_processStateChangeEvt? The device enters this state on a timeout. If it does, you can try to add code here to re-enable advertising.

Bluetooth®︎

Bluetooth forum

CC2650MODA: GATT connection Timeout Error, but CC2650 not advertising