diff --git a/components/bt/host/bluedroid/stack/btm/btm_ble_gap.c b/components/bt/host/bluedroid/stack/btm/btm_ble_gap.c index 1a5b482be5..573751dbf7 100644 --- a/components/bt/host/bluedroid/stack/btm/btm_ble_gap.c +++ b/components/bt/host/bluedroid/stack/btm/btm_ble_gap.c @@ -1068,7 +1068,18 @@ uint32_t BTM_BleUpdateOwnType(uint8_t *own_bda_type, tBTM_START_ADV_CMPL_CBACK * #else uint32_t BTM_BleUpdateOwnType(uint8_t *own_bda_type, tBTM_START_ADV_CMPL_CBACK *cb) { + if((*own_bda_type == BLE_ADDR_RANDOM) || (*own_bda_type == BLE_ADDR_RANDOM_ID)) { + if((btm_cb.ble_ctr_cb.addr_mgnt_cb.exist_addr_bit & BTM_BLE_GAP_ADDR_BIT_RANDOM) != BTM_BLE_GAP_ADDR_BIT_RANDOM) { + BTM_TRACE_ERROR("No random address yet, please set random address and try\n"); + if(cb) { + (* cb)(HCI_ERR_ESP_VENDOR_FAIL); + } + return BTM_ILLEGAL_VALUE; + } + } + btm_cb.ble_ctr_cb.addr_mgnt_cb.own_addr_type = *own_bda_type; + return BTM_SUCCESS; } #endif