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>
638 lines
25 KiB
C
638 lines
25 KiB
C
#include <string.h>
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// 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 "hid_le_prf.h"
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#include "prf_defs.h"
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#if (HIDD_LE_PROFILE_CFG)
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hidd_le_env_t hidd_le_env;
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#define HI_UINT16(a) (((a) >> 8) & 0xFF)
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#define LO_UINT16(a) ((a) & 0xFF)
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// HID Information characteristic value
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static const uint8_t hidInfo[HID_INFORMATION_LEN] = {
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LO_UINT16(0x0111), HI_UINT16(0x0111), // bcdHID (USB HID version)
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0x00, // bCountryCode
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HID_KBD_FLAGS // Flags
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};
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// HID Report Map characteristic value
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// Keyboard report descriptor (using format for Boot interface descriptor)
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static const uint8_t hidReportMap[] = {
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0x05, 0x01, // Usage Page (Generic Desktop)
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0x09, 0x02, // Usage (Mouse)
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0xA1, 0x01, // Collection (Application)
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0x85, 0x01, // Report Id (1)
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0x09, 0x01, // Usage (Pointer)
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0xA1, 0x00, // Collection (Physical)
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0x05, 0x09, // Usage Page (Buttons)
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0x19, 0x01, // Usage Minimum (01) - Button 1
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0x29, 0x03, // Usage Maximum (03) - Button 3
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0x15, 0x00, // Logical Minimum (0)
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0x25, 0x01, // Logical Maximum (1)
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0x75, 0x01, // Report Size (1)
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0x95, 0x03, // Report Count (3)
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0x81, 0x02, // Input (Data, Variable, Absolute) - Button states
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0x75, 0x05, // Report Size (5)
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0x95, 0x01, // Report Count (1)
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0x81, 0x01, // Input (Constant) - Padding or Reserved bits
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0x05, 0x01, // Usage Page (Generic Desktop)
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0x09, 0x30, // Usage (X)
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0x09, 0x31, // Usage (Y)
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0x09, 0x38, // Usage (Wheel)
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0x15, 0x81, // Logical Minimum (-127)
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0x25, 0x7F, // Logical Maximum (127)
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0x75, 0x08, // Report Size (8)
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0x95, 0x03, // Report Count (3)
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0x81, 0x06, // Input (Data, Variable, Relative) - X & Y coordinate
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0xC0, // End Collection
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0xC0, // End Collection
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0x05, 0x01, // Usage Pg (Generic Desktop)
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0x09, 0x06, // Usage (Keyboard)
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0xA1, 0x01, // Collection: (Application)
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0x85, 0x02, // Report Id (2)
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//
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0x05, 0x07, // Usage Pg (Key Codes)
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0x19, 0xE0, // Usage Min (224)
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0x29, 0xE7, // Usage Max (231)
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0x15, 0x00, // Log Min (0)
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0x25, 0x01, // Log Max (1)
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//
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// Modifier byte
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0x75, 0x01, // Report Size (1)
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0x95, 0x08, // Report Count (8)
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0x81, 0x02, // Input: (Data, Variable, Absolute)
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//
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// Reserved byte
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0x95, 0x01, // Report Count (1)
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0x75, 0x08, // Report Size (8)
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0x81, 0x01, // Input: (Constant)
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//
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// LED report
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0x95, 0x05, // Report Count (5)
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0x75, 0x01, // Report Size (1)
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0x05, 0x08, // Usage Pg (LEDs)
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0x19, 0x01, // Usage Min (1)
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0x29, 0x05, // Usage Max (5)
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0x91, 0x02, // Output: (Data, Variable, Absolute)
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//
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// LED report padding
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0x95, 0x01, // Report Count (1)
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0x75, 0x03, // Report Size (3)
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0x91, 0x01, // Output: (Constant)
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//
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// Key arrays (6 bytes)
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0x95, 0x06, // Report Count (6)
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0x75, 0x08, // Report Size (8)
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0x15, 0x00, // Log Min (0)
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0x25, 0x65, // Log Max (101)
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0x05, 0x07, // Usage Pg (Key Codes)
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0x19, 0x00, // Usage Min (0)
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0x29, 0x65, // Usage Max (101)
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0x81, 0x00, // Input: (Data, Array)
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//
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0xC0, // End Collection
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//
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0x05, 0x0C, // Usage Pg (Consumer Devices)
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0x09, 0x01, // Usage (Consumer Control)
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0xA1, 0x01, // Collection (Application)
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0x85, 0x03, // Report Id (3)
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0x09, 0x02, // Usage (Numeric Key Pad)
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0xA1, 0x02, // Collection (Logical)
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0x05, 0x09, // Usage Pg (Button)
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0x19, 0x01, // Usage Min (Button 1)
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0x29, 0x0A, // Usage Max (Button 10)
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0x15, 0x01, // Logical Min (1)
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0x25, 0x0A, // Logical Max (10)
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0x75, 0x04, // Report Size (4)
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0x95, 0x01, // Report Count (1)
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0x81, 0x00, // Input (Data, Ary, Abs)
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0xC0, // End Collection
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0x05, 0x0C, // Usage Pg (Consumer Devices)
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0x09, 0x86, // Usage (Channel)
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0x15, 0xFF, // Logical Min (-1)
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0x25, 0x01, // Logical Max (1)
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0x75, 0x02, // Report Size (2)
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0x95, 0x01, // Report Count (1)
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0x81, 0x46, // Input (Data, Var, Rel, Null)
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0x09, 0xE9, // Usage (Volume Up)
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0x09, 0xEA, // Usage (Volume Down)
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0x15, 0x00, // Logical Min (0)
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0x75, 0x01, // Report Size (1)
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0x95, 0x02, // Report Count (2)
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0x81, 0x02, // Input (Data, Var, Abs)
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0x09, 0xE2, // Usage (Mute)
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0x09, 0x30, // Usage (Power)
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0x09, 0x83, // Usage (Recall Last)
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0x09, 0x81, // Usage (Assign Selection)
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0x09, 0xB0, // Usage (Play)
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0x09, 0xB1, // Usage (Pause)
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0x09, 0xB2, // Usage (Record)
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0x09, 0xB3, // Usage (Fast Forward)
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0x09, 0xB4, // Usage (Rewind)
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0x09, 0xB5, // Usage (Scan Next)
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0x09, 0xB6, // Usage (Scan Prev)
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0x09, 0xB7, // Usage (Stop)
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0x15, 0x01, // Logical Min (1)
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0x25, 0x0C, // Logical Max (12)
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0x75, 0x04, // Report Size (4)
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0x95, 0x01, // Report Count (1)
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0x81, 0x00, // Input (Data, Ary, Abs)
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0x09, 0x80, // Usage (Selection)
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0xA1, 0x02, // Collection (Logical)
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0x05, 0x09, // Usage Pg (Button)
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0x19, 0x01, // Usage Min (Button 1)
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0x29, 0x03, // Usage Max (Button 3)
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0x15, 0x01, // Logical Min (1)
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0x25, 0x03, // Logical Max (3)
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0x75, 0x02, // Report Size (2)
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0x81, 0x00, // Input (Data, Ary, Abs)
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0xC0, // End Collection
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0x81, 0x03, // Input (Const, Var, Abs)
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0xC0 // End Collection
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};
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// HID report map length
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uint8_t hidReportMapLen = sizeof(hidReportMap);
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uint8_t hidProtocolMode = HID_PROTOCOL_MODE_REPORT;
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// HID report mapping table
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static hidRptMap_t hidRptMap[HID_NUM_REPORTS];
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esp_bt_uuid_t char_info_uuid = {LEN_UUID_16, {CHAR_HID_INFO_UUID}};
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esp_bt_uuid_t char_ctnl_pt_uuid = {LEN_UUID_16, {CHAR_HID_CTNL_PT_UUID}};
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esp_bt_uuid_t char_report_map_uuid = {LEN_UUID_16, {CHAR_REPORT_MAP_UUID}};
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esp_bt_uuid_t char_report_uuid = {LEN_UUID_16, {CHAR_REPORT_UUID}};
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esp_bt_uuid_t char_proto_mode_uuid = {LEN_UUID_16, {CHAR_PROTOCOL_MODE_UUID}};
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esp_bt_uuid_t char_kb_in_report_uuid = {LEN_UUID_16, {CHAR_BOOT_KB_IN_REPORT_UUID}};
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esp_bt_uuid_t char_kb_out_report_uuid = {LEN_UUID_16, {CHAR_BOOT_KB_OUT_REPORT_UUID}};
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esp_bt_uuid_t char_mouse_in_report_uuid = {LEN_UUID_16, {CHAR_BOOT_MOUSE_IN_REPORT_UUID}};
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/// Full HID device Database Description - Used to add attributes into the database
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const char_desc_t hids_char_db[HIDD_LE_CHAR_MAX] = {
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// HID Information Characteristic Value
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[HIDD_LE_INFO_CHAR] = {
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&char_info_uuid,
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GATT_PERM_READ,
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GATT_CHAR_PROP_BIT_READ
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},
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// HID Control Point Characteristic Value
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[HIDD_LE_CTNL_PT_CHAR] = {
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&char_ctnl_pt_uuid,
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GATT_PERM_WRITE,
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GATT_CHAR_PROP_BIT_WRITE_NR
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},
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// Report Map Characteristic Value
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[HIDD_LE_REPORT_MAP_CHAR] = {
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&char_report_map_uuid,
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GATT_PERM_READ,
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GATT_CHAR_PROP_BIT_READ
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},
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// Report Characteristic Value
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[HIDD_LE_REPORT_CHAR] = {
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&char_report_uuid,
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(GATT_PERM_READ | GATT_PERM_WRITE),
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(GATT_CHAR_PROP_BIT_READ | GATT_CHAR_PROP_BIT_WRITE | GATT_CHAR_PROP_BIT_WRITE_NR)
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},
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// Protocol Mode Characteristic Declaration
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[HIDD_LE_PROTO_MODE_CHAR] = {
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&char_proto_mode_uuid,
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GATT_PERM_READ,
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GATT_CHAR_PROP_BIT_READ,
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},
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// Boot Keyboard Input Report Characteristic Value
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[HIDD_LE_BOOT_KB_IN_REPORT_CHAR] = {
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&char_kb_in_report_uuid,
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GATT_PERM_READ,
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(GATT_CHAR_PROP_BIT_READ | GATT_CHAR_PROP_BIT_NOTIFY),
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},
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// Boot Keyboard Output Report Characteristic Value
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[HIDD_LE_BOOT_KB_OUT_REPORT_CHAR] = {
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&char_kb_out_report_uuid,
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GATT_PERM_READ,
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(GATT_CHAR_PROP_BIT_READ | GATT_CHAR_PROP_BIT_WRITE | GATT_CHAR_PROP_BIT_WRITE_NR)
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},
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// Boot Mouse Input Report Characteristic Value
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[HIDD_LE_BOOT_MOUSE_IN_REPORT_CHAR] = {
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&char_mouse_in_report_uuid,
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GATT_PERM_READ,
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(GATT_CHAR_PROP_BIT_READ | GATT_CHAR_PROP_BIT_NOTIFY),
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},
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};
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static void hidd_add_characterisitc(const char_desc_t *char_desc);
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/*****************************************************************************
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** Constants
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*****************************************************************************/
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static void hidd_le_profile_cb(esp_gatts_evt_t event, esp_gatts_t *p_data);
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/*******************************************************************************
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**
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** Function hidd_add_characterisitc
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**
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** Description the callback function after the hid device profile has been register to the BTA manager module
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**
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** Returns NULL
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**
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*******************************************************************************/
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static void hidd_add_characterisitc(const char_desc_t *char_desc)
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{
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uint16_t service_id;
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if (char_desc == NULL) {
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BTC_TRACE_ERROR("Invalid hid characteristic\n");
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return;
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}
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//check the hid device serivce has been register to the data base or not
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if (!hidd_le_env.enabled) {
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BTC_TRACE_ERROR("The hid device didn't register yet\n");
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return;
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}
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//get the service id from the env whitch has been register
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service_id = hidd_le_env.hidd_clcb.cur_srvc_id;
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if (char_desc->char_uuid != 0x00) {
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// start added the charact to the data base
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esp_ble_gatts_add_char (service_id,
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char_desc->char_uuid,
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char_desc->perm,
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char_desc->prop);
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}
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}
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/*******************************************************************************
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**
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** Function hidd_le_profile_cb
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**
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** Description the callback function after the hid device profile has been register to the BTA manager module
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**
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** Returns NULL
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**
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*******************************************************************************/
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static void hidd_le_profile_cb(esp_gatts_evt_t event, esp_gatts_t *p_data)
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{
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esp_gatts_rsp_t rsp;
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esp_bt_uuid_t uuid = {LEN_UUID_16, {ATT_SVC_HID}};
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static uint8_t hid_char_idx;
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hidd_clcb_t *p_clcb = NULL;
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uint8_t app_id = 0xff;
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switch (event) {
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case ESP_GATTS_REG_EVT:
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//check the register of the hid device profile has been succeess or not
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if (p_data->reg_oper.status != ESP_GATT_OK) {
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BTC_TRACE_ERROR("hidd profile register failed\n");
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}
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hidd_le_env.hidd_inst.app_id = app_id;
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//save the gatt interface in the hid device ENV
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hidd_le_env.gatt_if = p_data->reg_oper.server_if;
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//set the env flag to enable
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hidd_le_env.enabled = true;
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//create the hid device service to the service data base.
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if (p_data->reg_oper.uuid.uu.uuid16 == ATT_SVC_HID) {
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hidd_le_create_service(true);
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}
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break;
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case ESP_GATTS_CREATE_EVT:
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if (p_data->create.uuid.uu.uuid16 == ATT_SVC_HID) {
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///store the service id to the env
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hidd_le_env.hidd_clcb.cur_srvc_id = p_data->create.service_id;
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//start the button service after created
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esp_ble_gatts_start_srvc(p_data->create.service_id);
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hid_char_idx = HIDD_LE_INFO_CHAR;
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//added the info character to the data base.
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hidd_add_characterisitc(&hids_char_db[hid_char_idx]);
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hid_char_idx++;
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}
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break;
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case ESP_GATTS_ADD_INCL_SRVC_EVT:
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break;
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case ESP_GATTS_ADD_CHAR_EVT:
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//save the charateristic handle to the env
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hidd_le_env.hidd_inst.att_tbl[hid_char_idx - 1] = p_data->add_result.attr_id;
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BTC_TRACE_ERROR("hanlder = %x, p_data->add_result.char_uuid.uu.uuid16 = %x\n", p_data->add_result.attr_id,
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p_data->add_result.char_uuid.uu.uuid16);
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BTC_TRACE_ERROR("hid_char_idx=%x\n", hid_char_idx);
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if (hid_char_idx <= HIDD_LE_CHAR_MAX) { //added the characteristic until the index overflow
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if ((p_data->add_result.char_uuid.uu.uuid16 == CHAR_BOOT_KB_IN_REPORT_UUID) ||
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(p_data->add_result.char_uuid.uu.uuid16 == CHAR_BOOT_MOUSE_IN_REPORT_UUID)) {
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// add the gattc config descriptor to the notify charateristic
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//tBTA_GATT_PERM perm = (GATT_PERM_WRITE|GATT_PERM_WRITE);
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uuid.uu.uuid16 = GATT_UUID_CHAR_CLIENT_CONFIG;
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BTC_TRACE_ERROR("p_data->add_result.char_uuid.uu.uuid16 = %x\n",
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p_data->add_result.char_uuid.uu.uuid16);
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esp_ble_gatts_add_char_descr (hidd_le_env.hidd_clcb.cur_srvc_id,
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GATT_PERM_WRITE,
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&uuid);
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break;
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}
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hidd_add_characterisitc(&hids_char_db[hid_char_idx]);
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}
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hid_char_idx++;
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break;
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case ESP_GATTS_ADD_CHAR_DESCR_EVT:
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if (p_data->add_result.char_uuid.uu.uuid16 == GATT_UUID_CHAR_CLIENT_CONFIG) {
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uuid.uu.uuid16 = GATT_UUID_RPT_REF_DESCR;
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BTA_GATTS_AddCharDescriptor (hidd_le_env.hidd_clcb.cur_srvc_id,
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GATT_PERM_READ,
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&uuid);
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BTC_TRACE_ERROR("p_data->add_result.char_uuid.uu.uuid16 = %x\n",
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p_data->add_result.char_uuid.uu.uuid16);
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}
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if (p_data->add_result.char_uuid.uu.uuid16 == GATT_UUID_RPT_REF_DESCR) {
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if (hid_char_idx < HIDD_LE_CHAR_MAX) {
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hidd_add_characterisitc(&hids_char_db[hid_char_idx]);
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hid_char_idx++;
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}
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}
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break;
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case ESP_GATTS_READ_EVT: {
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BTC_TRACE_ERROR("Hidd profile BTA_GATTS_READ_EVT\n");
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UINT32 trans_id = p_data->req_data.trans_id;
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UINT16 conn_id = p_data->req_data.conn_id;
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UINT16 handle = p_data->req_data.p_data->read_req.handle;
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bool is_long = p_data->req_data.p_data->read_req.is_long;
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BTC_TRACE_ERROR("read request:event=0x%x,handle=0x%x,trans_id=0x%x,conn_id=0x%x\n",
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event, handle, trans_id, conn_id);
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hidd_read_attr_value(p_data->req_data.p_data, trans_id);
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}
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break;
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case ESP_GATTS_WRITE_EVT:
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esp_ble_gatts_send_rsp (p_data->req_data.conn_id, p_data->req_data.trans_id,
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p_data->req_data.status, NULL);
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break;
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case ESP_GATTS_CONNECT_EVT:
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p_clcb = &hidd_le_env.hidd_clcb;
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if (!p_clcb->in_use) {
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p_clcb->in_use = TRUE;
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p_clcb->conn_id = p_data->conn.conn_id;;
|
|
BTC_TRACE_ERROR("hidd->conn_id = %x\n", p_data->conn.conn_id);
|
|
p_clcb->connected = TRUE;
|
|
memcpy(p_clcb->remote_bda, p_data->conn.remote_bda, BD_ADDR_LEN);
|
|
}
|
|
break;
|
|
case ESP_GATTS_DISCONNECT_EVT:
|
|
p_clcb = &hidd_le_env.hidd_clcb;
|
|
//set the connection flag to true
|
|
p_clcb->connected = false;
|
|
p_clcb->in_use = TRUE;
|
|
memset(p_clcb->remote_bda, 0, BD_ADDR_LEN);
|
|
break;
|
|
case ESP_GATTS_START_EVT:
|
|
break;
|
|
case ESP_GATTS_CONGEST_EVT:
|
|
if (hidd_le_env.hidd_clcb.connected && (hidd_le_env.hidd_clcb.conn_id == p_data->conn.conn_id)) {
|
|
//set the connection channal congested flag to true
|
|
hidd_le_env.hidd_clcb.congest = p_data->congest.congested;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function hidd_le_create_service
|
|
**
|
|
** Description Create a Service for the hid device profile
|
|
**
|
|
** Parameters is_primary: this service is the primary service or not,true is the primary service
|
|
** false is not the primary service
|
|
** p_service_uuid: service UUID.
|
|
**
|
|
** Returns NULL
|
|
**
|
|
*******************************************************************************/
|
|
void hidd_le_create_service(BOOLEAN is_primary)
|
|
{
|
|
esp_gatts_if_t server_if ;
|
|
esp_bt_uuid_t uuid = {LEN_UUID_16, {ATT_SVC_HID}};
|
|
//the number of the hid device attributes in the hid service.
|
|
UINT16 num_handle = HIDD_LE_IDX_NB;
|
|
UINT8 inst = 0x00;
|
|
server_if = hidd_le_env.gatt_if;
|
|
hidd_le_env.inst_id = inst;
|
|
//start create the hid device service
|
|
esp_ble_gatts_create_srvc (server_if, &uuid, inst, num_handle, is_primary);
|
|
}
|
|
|
|
|
|
/*****************************************************************************
|
|
** Function hidd_read_attr_value
|
|
**
|
|
** Description it will be called when client sends a read request
|
|
******************************************************************************/
|
|
void hidd_read_attr_value(tGATTS_DATA *p_data, uint32_t trans_id)
|
|
{
|
|
hidd_inst_t *p_inst = &hidd_le_env.hidd_inst;
|
|
uint8_t i;
|
|
uint8_t status = ESP_GATT_OK;
|
|
uint8_t app_id = hidd_le_env.hidd_inst.app_id;
|
|
|
|
esp_gatt_status_t st = ESP_GATT_NOT_FOUND;
|
|
uint16_t handle = p_data->read_req.handle;
|
|
uint16_t conn_id = hidd_le_env.hidd_clcb.conn_id;
|
|
|
|
if (handle == p_inst->att_tbl[HIDD_LE_INFO_CHAR]) {
|
|
//read hid device info evt
|
|
p_inst->pending_evt = HIDD_LE_READ_INFO_EVT;
|
|
|
|
} else if (handle == p_inst->att_tbl[HIDD_LE_CTNL_PT_CHAR]) {
|
|
//read hid device contol point evt
|
|
p_inst->pending_evt = HIDD_LE_READ_CTNL_PT_EVT;
|
|
} else if (handle == p_inst->att_tbl[HIDD_LE_REPORT_MAP_CHAR]) {
|
|
//read hid device report map value evt
|
|
p_inst->pending_evt = HIDD_LE_READ_REPORT_MAP_EVT;
|
|
} else if (handle == p_inst->att_tbl[HIDD_LE_REPORT_CHAR]) {
|
|
//read hid device report evt
|
|
p_inst->pending_evt = HIDD_LE_READ_REPORT_EVT;
|
|
} else if (handle == p_inst->att_tbl[HIDD_LE_PROTO_MODE_CHAR]) {
|
|
//read hid device mode evt
|
|
p_inst->pending_evt = HIDD_LE_READ_PROTO_MODE_EVT;
|
|
} else if (handle == p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR]) {
|
|
//read hid boot keyboard in report evt
|
|
p_inst->pending_evt = HIDD_LE_BOOT_KB_IN_REPORT_EVT;
|
|
} else if (handle == p_inst->att_tbl[HIDD_LE_BOOT_KB_OUT_REPORT_CHAR]) {
|
|
//read hid boot keyboard out report evt
|
|
p_inst->pending_evt = HIDD_LE_BOOT_KB_OUT_REPORT_EVT;
|
|
} else if (handle == p_inst->att_tbl[HIDD_LE_BOOT_MOUSE_IN_REPORT_CHAR]) {
|
|
//read hid device boot mouse in report evt
|
|
p_inst->pending_evt = HIDD_LE_BOOT_MOUSE_IN_REPORT_EVT;
|
|
}
|
|
|
|
//start build the rsp message
|
|
hidd_rsp(trans_id, conn_id, app_id, status, p_inst->pending_evt, p_data);
|
|
}
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function hidd_rsp
|
|
**
|
|
** Description Respond to a hid device service request
|
|
**
|
|
*******************************************************************************/
|
|
void hidd_rsp (uint32_t trans_id, uint16_t conn_id, uint8_t app_id,
|
|
esp_gatt_status_t status, uint8_t event, tGATTS_DATA *p_rsp)
|
|
{
|
|
hidd_inst_t *p_inst = &hidd_le_env.hidd_inst;
|
|
tGATTS_RSP rsp;
|
|
uint8_t *pp;
|
|
BTC_TRACE_ERROR("conn_id = %x, trans_id = %x, event = %x\n",
|
|
conn_id, trans_id, event);
|
|
|
|
if (p_inst->app_id == app_id) {
|
|
return ;
|
|
}
|
|
|
|
memset(&rsp, 0, sizeof(tGATTS_RSP));
|
|
|
|
if (p_inst->pending_evt == event) {
|
|
switch (event) {
|
|
case HIDD_LE_READ_INFO_EVT:
|
|
BTC_TRACE_ERROR(" p_inst->att_tbl[HIDD_LE_INFO_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_INFO_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_INFO_CHAR];
|
|
rsp.attr_value.len = HID_INFORMATION_LEN;
|
|
//copy the infomation value to the att value to sent to the peer device
|
|
memcpy(rsp.attr_value.value, hidInfo, HID_INFORMATION_LEN);
|
|
//start send the rsp to the peer device
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
|
|
case HIDD_LE_READ_CTNL_PT_EVT:
|
|
BTC_TRACE_ERROR(" p_inst->att_tbl[HIDD_LE_CTNL_PT_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_CTNL_PT_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_CTNL_PT_CHAR];
|
|
rsp.attr_value.len = 0;
|
|
//start send the rsp to the peer device
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
|
|
case HIDD_LE_READ_REPORT_MAP_EVT:
|
|
BTC_TRACE_ERROR("p_inst->att_tbl[HIDD_LE_REPORT_MAP_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_REPORT_MAP_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_REPORT_MAP_CHAR];
|
|
rsp.attr_value.len = hidReportMapLen;
|
|
//copy the infomation value to the att value to sent to the peer device
|
|
memcpy(rsp.attr_value.value, hidReportMap, hidReportMapLen);
|
|
//start send the rsp to the peer device
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
case HIDD_LE_READ_REPORT_EVT:
|
|
BTC_TRACE_ERROR("p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR];
|
|
rsp.attr_value.len = 0;
|
|
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
case HIDD_LE_READ_PROTO_MODE_EVT:
|
|
BTC_TRACE_ERROR("p_inst->att_tbl[HIDD_LE_PROTO_MODE_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_PROTO_MODE_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_PROTO_MODE_CHAR];
|
|
rsp.attr_value.len = 1;
|
|
pp = rsp.attr_value.value;
|
|
//copy the infomation value to the att value to sent to the peer device
|
|
memcpy(rsp.attr_value.value, &hidProtocolMode, rsp.attr_value.len);
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
case HIDD_LE_BOOT_KB_IN_REPORT_EVT:
|
|
BTC_TRACE_ERROR("p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR];
|
|
rsp.attr_value.len = 0;
|
|
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
case HIDD_LE_BOOT_KB_OUT_REPORT_EVT:
|
|
BTC_TRACE_ERROR("p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR];
|
|
rsp.attr_value.len = 0;
|
|
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
case HIDD_LE_BOOT_MOUSE_IN_REPORT_EVT:
|
|
BTC_TRACE_ERROR("p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR] = %x\n",
|
|
p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR]);
|
|
rsp.attr_value.handle = p_inst->att_tbl[HIDD_LE_BOOT_KB_IN_REPORT_CHAR];
|
|
rsp.attr_value.len = 0;
|
|
|
|
esp_ble_gatts_send_rsp(conn_id, trans_id, status, &rsp);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
// p_inst->pending_clcb_idx = 0;
|
|
p_inst->pending_evt = 0;
|
|
p_inst->pending_hal = 0;
|
|
}
|
|
return;
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function hidd_le_init
|
|
**
|
|
** Description Initializa the GATT Service for button profiles.
|
|
** Returns NULL
|
|
*******************************************************************************/
|
|
esp_gatt_status_t hidd_le_init (void)
|
|
{
|
|
tBT_UUID app_uuid = {LEN_UUID_16, {ATT_SVC_HID}};
|
|
|
|
if (hidd_le_env.enabled) {
|
|
BTC_TRACE_ERROR("hid device svc already initaliezd\n");
|
|
return ESP_GATT_ERROR;
|
|
} else {
|
|
memset(&hidd_le_env, 0, sizeof(hidd_le_env_t));
|
|
}
|
|
|
|
|
|
/*
|
|
register the hid deivce profile to the BTA_GATTS module*/
|
|
esp_ble_gatts_app_register(&app_uuid, hidd_le_profile_cb);
|
|
|
|
hidd_le_env.enabled = TRUE;
|
|
|
|
return ESP_GATT_OK;
|
|
}
|
|
|
|
|
|
#endif ///HIDD_LE_PROFILE_CFG
|
|
|
|
|