Constant Tone Extension GATT Service (Silabs proprietary)#

Constant Tone Extension GATT Service reference implementation for extended advertising. This Silabs proprietary solution uses the same characteristics as the standard Bluetooth SIG solution. Limitations:

  • The Bluetooth SIG specifies to maintain a list about the characteristic values for each client and take the largest/smallest value. Instead of this, the latest valid value will take effect.

  • The Advertising Constant Tone Extension Transmit Duration characteristic is not implemented.

  • The AoD mode parameters are configured globally in the Constant Tone Extension GATT Service (Connection) component.

Macros#

#define
SL_GATT_SERVICE_CTE_SILABS_ADV_INTERVAL 32
#define
SL_GATT_SERVICE_CTE_SILABS_MIN_LEN 20
#define
SL_GATT_SERVICE_CTE_SILABS_MIN_TX_COUNT 1
#define
SL_GATT_SERVICE_CTE_SILABS_ADV_CTE_PHY 0