As of now, when Bluetooth debugs are enabled, all the messages are mapped to BT_PRINTF which is mapped to ESP_LOGE. Hence, make monitor shows all logs in red color which might lead to missing the actual errors This patch maps the Bluetooth messages to appropriate ESP_LOG* messages and improves readability. Also, make the BT trace level be configurable in menuconfig, so that each layer of bt trace can be enabled/disabled. Finally, add debug log control for BTC, OSI, BLUFI and clear up Bluetooth debug logs. So, with this the method of enabling Bluetooth logs is as follows: 1. make menuconfig -> Component config -> Bluetooth -> Bluedroid Enable -> BT DEBUG LOG LEVEL -> set trace level for every layer of BT Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
201 lines
No EOL
6.2 KiB
C
201 lines
No EOL
6.2 KiB
C
// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include "btc_gatt_util.h"
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#define GATTC_READ_VALUE_TYPE_VALUE 0x0000 /* Attribute value itself */
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#define GATTC_READ_VALUE_TYPE_AGG_FORMAT 0x2905 /* Characteristic Aggregate Format*/
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static unsigned char BASE_UUID[16] = {
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0xfb, 0x34, 0x9b, 0x5f, 0x80, 0x00, 0x00, 0x80,
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0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
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};
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/*******************************************************************************
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* BTIF -> BTA conversion functions
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*******************************************************************************/
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int uuidType(unsigned char *p_uuid)
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{
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int i = 0;
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int match = 0;
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int all_zero = 1;
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for (i = 0; i != 16; ++i) {
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if (i == 12 || i == 13) {
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continue;
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}
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if (p_uuid[i] == BASE_UUID[i]) {
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++match;
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}
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if (p_uuid[i] != 0) {
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all_zero = 0;
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}
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}
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if (all_zero) {
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return 0;
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}
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if (match == 12) {
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return LEN_UUID_32;
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}
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if (match == 14) {
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return LEN_UUID_16;
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}
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return LEN_UUID_128;
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}
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void btc128_to_bta_uuid(tBT_UUID *p_dest, uint8_t *p_src)
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{
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int i = 0;
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p_dest->len = uuidType(p_src);
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switch (p_dest->len) {
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case LEN_UUID_16:
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p_dest->uu.uuid16 = (p_src[13] << 8) + p_src[12];
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break;
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case LEN_UUID_32:
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p_dest->uu.uuid32 = (p_src[13] << 8) + p_src[12];
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p_dest->uu.uuid32 += (p_src[15] << 24) + (p_src[14] << 16);
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break;
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case LEN_UUID_128:
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for (i = 0; i != 16; ++i) {
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p_dest->uu.uuid128[i] = p_src[i];
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}
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break;
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default:
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BTC_TRACE_ERROR("%s: Unknown UUID length %d!", __FUNCTION__, p_dest->len);
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break;
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}
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}
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/*******************************************************************************
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* BTC -> BTA conversion functions
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*******************************************************************************/
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void btc_to_bta_uuid(tBT_UUID *p_dest, esp_bt_uuid_t *p_src)
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{
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p_dest->len = p_src->len;
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if (p_src->len == LEN_UUID_16) {
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p_dest->uu.uuid16 = p_src->uuid.uuid16;
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} else if (p_src->len == LEN_UUID_32) {
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p_dest->uu.uuid32 = p_src->uuid.uuid32;
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} else if (p_src->len == LEN_UUID_128) {
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memcpy(&p_dest->uu.uuid128, p_src->uuid.uuid128, p_dest->len);
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} else if (p_src->len == 0) {
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/* do nothing for now, there's some scenario will input 0 */
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} else {
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BTC_TRACE_ERROR("%s UUID len is invalid %d\n", __func__, p_src->len);
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}
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}
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void btc_to_bta_gatt_id(tBTA_GATT_ID *p_dest, esp_gatt_id_t *p_src)
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{
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p_dest->inst_id = p_src->inst_id;
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btc_to_bta_uuid(&p_dest->uuid, &p_src->uuid);
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}
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void btc_to_bta_srvc_id(tBTA_GATT_SRVC_ID *p_dest, esp_gatt_srvc_id_t *p_src)
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{
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p_dest->is_primary = p_src->is_primary;
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btc_to_bta_gatt_id(&p_dest->id, &p_src->id);
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}
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/*******************************************************************************
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* BTA -> BTC conversion functions
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*******************************************************************************/
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void bta_to_btc_uuid(esp_bt_uuid_t *p_dest, tBT_UUID *p_src)
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{
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p_dest->len = p_src->len;
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if (p_src->len == LEN_UUID_16) {
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p_dest->uuid.uuid16 = p_src->uu.uuid16;
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} else if (p_src->len == LEN_UUID_32) {
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p_dest->uuid.uuid32 = p_src->uu.uuid32;
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} else if (p_src->len == LEN_UUID_128) {
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memcpy(&p_dest->uuid.uuid128, p_src->uu.uuid128, p_dest->len);
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} else if (p_src->len == 0) {
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/* do nothing for now, there's some scenario will input 0
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such as, receive notify, the descriptor may be 0 */
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} else {
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BTC_TRACE_ERROR("%s UUID len is invalid %d\n", __func__, p_src->len);
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}
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}
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void bta_to_btc_gatt_id(esp_gatt_id_t *p_dest, tBTA_GATT_ID *p_src)
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{
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p_dest->inst_id = p_src->inst_id;
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bta_to_btc_uuid(&p_dest->uuid, &p_src->uuid);
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}
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void bta_to_btc_srvc_id(esp_gatt_srvc_id_t *p_dest, tBTA_GATT_SRVC_ID *p_src)
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{
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p_dest->is_primary = p_src->is_primary;
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bta_to_btc_gatt_id(&p_dest->id, &p_src->id);
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}
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void btc_to_bta_response(tBTA_GATTS_RSP *p_dest, esp_gatt_rsp_t *p_src)
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{
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p_dest->attr_value.auth_req = p_src->attr_value.auth_req;
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p_dest->attr_value.handle = p_src->attr_value.handle;
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p_dest->attr_value.len = p_src->attr_value.len;
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p_dest->attr_value.offset = p_src->attr_value.offset;
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memcpy(p_dest->attr_value.value, p_src->attr_value.value, ESP_GATT_MAX_ATTR_LEN);
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}
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uint16_t get_uuid16(tBT_UUID *p_uuid)
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{
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if (p_uuid->len == LEN_UUID_16) {
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return p_uuid->uu.uuid16;
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} else if (p_uuid->len == LEN_UUID_128) {
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UINT16 u16;
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UINT8 *p = &p_uuid->uu.uuid128[LEN_UUID_128 - 4];
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STREAM_TO_UINT16(u16, p);
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return u16;
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} else { /* p_uuid->len == LEN_UUID_32 */
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return (UINT16) p_uuid->uu.uuid32;
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}
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}
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uint16_t set_read_value(uint8_t *gattc_if, esp_ble_gattc_cb_param_t *p_dest, tBTA_GATTC_READ *p_src)
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{
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uint16_t len = 0;
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p_dest->read.status = p_src->status;
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p_dest->read.conn_id = BTC_GATT_GET_CONN_ID(p_src->conn_id);
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*gattc_if = BTC_GATT_GET_GATT_IF(p_src->conn_id);
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p_dest->read.status = p_src->status;
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p_dest->read.handle = p_src->handle;
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if (( p_src->status == BTA_GATT_OK ) && (p_src->p_value != NULL))
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{
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BTC_TRACE_DEBUG("%s len = %d ", __func__, p_src->p_value->len);
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p_dest->read.value_len = p_src->p_value->len;
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if ( p_src->p_value->len > 0 && p_src->p_value->p_value != NULL ) {
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p_dest->read.value = p_src->p_value->p_value;
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}
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len += p_src->p_value->len;
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} else {
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p_dest->read.value_len = 0;
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}
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return len;
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} |