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updata gatt read by type response bug

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baohongde
2017-08-22 18:11:01 +08:00
parent b041c042bb
commit 593fbe6d8d
1 changed files with 8 additions and 2 deletions
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10
components/bt/bluedroid/stack/gatt/gatt_db.c
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@@ -370,10 +370,16 @@ tGATT_STATUS gatts_db_read_attr_value_by_type (tGATT_TCB *p_tcb,
/* one callback at a time */ /* one callback at a time */
break; break;
} else if (status == GATT_SUCCESS || status == GATT_STACK_RSP) { } else if (status == GATT_SUCCESS || status == GATT_STACK_RSP) {
if (status == GATT_STACK_RSP && !have_send_request){ if (status == GATT_STACK_RSP){
need_rsp = FALSE; need_rsp = FALSE;
status = gatts_send_app_read_request(p_tcb, op_code, p_attr->handle, 0, trans_id, need_rsp); status = gatts_send_app_read_request(p_tcb, op_code, p_attr->handle, 0, trans_id, need_rsp);
have_send_request = true; if(status == GATT_BUSY)
break;
if (!have_send_request){
have_send_request = true;
trans_id = p_tcb->sr_cmd.trans_id;
}
} }
if (p_rsp->offset == 0) { if (p_rsp->offset == 0) {