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sd_ble_tx_buffer_count_get

Shang Ting

We used sd_ble_tx_buffer_count_get() to get maximum tx message can be sent in nrf51. However, this api is removed from nrf52840. 

Is it equal to the setting of NRF_SDH_BLE_GAP_EVENT_LENGTH?  If not, does nrf52840 has api with the same function?

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  • +1

    Hi,

    The API was updated in s140_nrf52840_5.0.0 version. From the migration guide document:

    "The SV call sd_ble_tx_packet_count_get() is removed. Instead, the application can now configure packet counts per link, using the SV call sd_ble_cfg_set() with the cfg_id parameter set to BLE_CONN_CFG_GATTC and BLE_CONN_CFG_GATTS."

    sd_ble_tx_buffer_count_get was renamed to sd_ble_tx_packet_count_get() in an earlier softdevice update.

    regards

    Jared 

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  • +1

    Hi,

    The API was updated in s140_nrf52840_5.0.0 version. From the migration guide document:

    "The SV call sd_ble_tx_packet_count_get() is removed. Instead, the application can now configure packet counts per link, using the SV call sd_ble_cfg_set() with the cfg_id parameter set to BLE_CONN_CFG_GATTC and BLE_CONN_CFG_GATTS."

    sd_ble_tx_buffer_count_get was renamed to sd_ble_tx_packet_count_get() in an earlier softdevice update.

    regards

    Jared 

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