How to determine MTU when the SDK of IPC version 6.x.x is adapted for Bluetooth provisioning?
Last Updated on：2025-09-01 02:57:01
During Maximum Transmission Unit negotiation, request MTU through this API, and the final negotiated MTU will be reported to the business end via TAL_BLE_EVT_MTU_RSP: OPERATE_RET tkl_ble_gattc_exchange_mtu_request(USHORT_T conn_handle, USHORT_T client_rx_mtu).
Note: MTU does not exceed 247
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