Using BluFi demo with Arduino
Posted: Fri Jan 08, 2021 12:28 pm
Hello,
I want to use the BluFi demo in combination with the Arduino framework, so I modify the code:
The code compiled successful, but the ESP prints this message:
So it seems that the ESP enters an invalid state. How can I fix it?
I want to use the BluFi demo in combination with the Arduino framework, so I modify the code:
Code: Select all
#include "blufi_demo.h"
static uint8_t UUID[32] = {
/* LSB <--------------------------------------------------------------------------------> MSB */
//first uuid, 16bit, [12],[13] is the value
0xfb, 0x34, 0x9b, 0x5f, 0x80, 0x00, 0x00, 0x80, 0x00, 0x10, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00,
};
static esp_ble_adv_data_t AdvertisingData = {
.set_scan_rsp = false,
.include_name = true,
.include_txpower = true,
.min_interval = 0x0006, //slave connection min interval, Time = min_interval * 1.25 msec
.max_interval = 0x0010, //slave connection max interval, Time = max_interval * 1.25 msec
.appearance = 0x00,
.manufacturer_len = 0,
.p_manufacturer_data = NULL,
.service_data_len = 0,
.p_service_data = NULL,
.service_uuid_len = 16,
.p_service_uuid = UUID,
.flag = 0x6,
};
static esp_ble_adv_params_t AdvertisingParams;
static wifi_config_t sta_config;
static wifi_config_t ap_config;
/* FreeRTOS event group to signal when we are connected & ready to make a request */
static EventGroupHandle_t wifi_event_group;
/* The event group allows multiple bits for each event,
but we only care about one event - are we connected
to the AP with an IP? */
const int CONNECTED_BIT = BIT0;
/* store the station info for send back to phone */
static bool gl_sta_connected = false;
static bool BLE_IsConnected = false;
static uint8_t gl_sta_bssid[6];
static uint8_t gl_sta_ssid[32];
static int gl_sta_ssid_len;
static uint8_t BluFi_ServerInterface;
static uint16_t BluFi_ConnectionID;
static esp_err_t Application_EventCallback(void* p_Context, system_event_t* p_Event)
{
switch(p_Event->event_id)
{
case SYSTEM_EVENT_STA_START:
{
esp_wifi_connect();
break;
}
case SYSTEM_EVENT_STA_GOT_IP:
{
wifi_mode_t Mode;
esp_blufi_extra_info_t Info;
xEventGroupSetBits(wifi_event_group, CONNECTED_BIT);
esp_wifi_get_mode(&Mode);
memset(&Info, 0, sizeof(esp_blufi_extra_info_t));
memcpy(Info.sta_bssid, gl_sta_bssid, 6);
Info.sta_bssid_set = true;
Info.sta_ssid = gl_sta_ssid;
Info.sta_ssid_len = gl_sta_ssid_len;
if(BLE_IsConnected == true)
{
esp_blufi_send_wifi_conn_report(Mode, ESP_BLUFI_STA_CONN_SUCCESS, 0x00, &Info);
}
else
{
BLUFI_INFO("[DEBUG] BluFi BLE is not connected!\n");
}
break;
}
case SYSTEM_EVENT_STA_CONNECTED:
{
gl_sta_connected = true;
memcpy(gl_sta_bssid, p_Event->event_info.connected.bssid, 6);
memcpy(gl_sta_ssid, p_Event->event_info.connected.ssid, p_Event->event_info.connected.ssid_len);
gl_sta_ssid_len = p_Event->event_info.connected.ssid_len;
break;
}
case SYSTEM_EVENT_STA_DISCONNECTED:
{
// This is a workaround as ESP32 WiFi libs don't currently auto-reassociate.
gl_sta_connected = false;
memset(gl_sta_ssid, 0, 32);
memset(gl_sta_bssid, 0, 6);
gl_sta_ssid_len = 0;
esp_wifi_connect();
xEventGroupClearBits(wifi_event_group, CONNECTED_BIT);
break;
}
case SYSTEM_EVENT_AP_START:
{
wifi_mode_t Mode;
esp_wifi_get_mode(&Mode);
if(BLE_IsConnected == true)
{
if(gl_sta_connected)
{
esp_blufi_send_wifi_conn_report(Mode, ESP_BLUFI_STA_CONN_SUCCESS, 0x00, NULL);
}
else
{
esp_blufi_send_wifi_conn_report(Mode, ESP_BLUFI_STA_CONN_FAIL, 0x00, NULL);
}
}
else
{
BLUFI_INFO("[DEBUG] BluFi BLE is not connected!\n");
}
break;
}
case SYSTEM_EVENT_SCAN_DONE:
{
uint16_t apCount = 0x00;
esp_wifi_scan_get_ap_num(&apCount);
if(apCount == 0)
{
BLUFI_INFO("[DEBUG] No AP found!\n");
break;
}
wifi_ap_record_t* ap_list = (wifi_ap_record_t*)malloc(sizeof(wifi_ap_record_t) * apCount);
if(!ap_list)
{
BLUFI_ERROR("[DEBUG] Malloc error, ap_list is NULL!\n");
break;
}
ESP_ERROR_CHECK(esp_wifi_scan_get_ap_records(&apCount, ap_list));
esp_blufi_ap_record_t* blufi_ap_list = (esp_blufi_ap_record_t*)malloc(apCount * sizeof(esp_blufi_ap_record_t));
if(!blufi_ap_list)
{
if(ap_list)
{
free(ap_list);
}
BLUFI_ERROR("[DEBUG] Malloc error, blufi_ap_list is NULL!\n");
break;
}
for(uint16_t i = 0x00; i < apCount; ++i)
{
blufi_ap_list[i].rssi = ap_list[i].rssi;
memcpy(blufi_ap_list[i].ssid, ap_list[i].ssid, sizeof(ap_list[i].ssid));
}
if(BLE_IsConnected == true)
{
esp_blufi_send_wifi_list(apCount, blufi_ap_list);
}
else
{
BLUFI_INFO("[DEBUG] BluFi BLE is not connected!\n");
}
esp_wifi_scan_stop();
free(ap_list);
free(blufi_ap_list);
break;
}
default:
{
break;
}
}
return ESP_OK;
}
static void EventCallback(esp_blufi_cb_event_t Event, esp_blufi_cb_param_t* p_Param)
{
switch(Event)
{
case ESP_BLUFI_EVENT_INIT_FINISH:
{
esp_ble_gap_set_device_name(BLUFI_DEVICE_NAME);
esp_ble_gap_config_adv_data(&AdvertisingData);
BLUFI_INFO("[DEBUG] BluFi init finished!\n");
break;
}
case ESP_BLUFI_EVENT_DEINIT_FINISH:
{
BLUFI_INFO("[DEBUG] BluFi deinit finished!\n");
break;
}
case ESP_BLUFI_EVENT_BLE_CONNECT:
{
BLE_IsConnected = true;
BluFi_ServerInterface = p_Param->connect.server_if;
BluFi_ConnectionID = p_Param->connect.conn_id;
esp_ble_gap_stop_advertising();
BluFi_Init();
BLUFI_INFO("[DEBUG] BluFi BLE connected!\n");
break;
}
case ESP_BLUFI_EVENT_BLE_DISCONNECT:
{
BLE_IsConnected = false;
BluFi_Deinit();
esp_ble_gap_start_advertising(&AdvertisingParams);
BLUFI_INFO("[DEBUG] BluFi BLE disconnected!\n");
break;
}
case ESP_BLUFI_EVENT_SET_WIFI_OPMODE:
{
ESP_ERROR_CHECK(esp_wifi_set_mode(p_Param->wifi_mode.op_mode));
BLUFI_INFO("[Debug] BluFi set WiFi opmode %d!\n", p_Param->wifi_mode.op_mode);
break;
}
case ESP_BLUFI_EVENT_REQ_CONNECT_TO_AP:
{
esp_wifi_disconnect();
esp_wifi_connect();
BLUFI_INFO("[DEBUG] BluFi request WiFi connect to AP!\n");
break;
}
case ESP_BLUFI_EVENT_REQ_DISCONNECT_FROM_AP:
{
esp_wifi_disconnect();
BLUFI_INFO("[DEBUG] BluFi request WiFi disconnect from AP!\n");
break;
}
case ESP_BLUFI_EVENT_REPORT_ERROR:
{
esp_blufi_send_error_info(p_Param->report_error.state);
BLUFI_ERROR("[DEBUG] BluFi report error, error code %d!\n", p_Param->report_error.state);
break;
}
case ESP_BLUFI_EVENT_GET_WIFI_STATUS:
{
wifi_mode_t Mode;
esp_blufi_extra_info_t Info;
esp_wifi_get_mode(&Mode);
if(gl_sta_connected)
{
memset(&Info, 0x00, sizeof(esp_blufi_extra_info_t));
memcpy(Info.sta_bssid, gl_sta_bssid, 6);
Info.sta_bssid_set = true;
Info.sta_ssid = gl_sta_ssid;
Info.sta_ssid_len = gl_sta_ssid_len;
esp_blufi_send_wifi_conn_report(Mode, ESP_BLUFI_STA_CONN_SUCCESS, 0x00, &Info);
}
else
{
esp_blufi_send_wifi_conn_report(Mode, ESP_BLUFI_STA_CONN_FAIL, 0x00, NULL);
}
BLUFI_INFO("[DEBUG] BluFi get WiFi status from AP!\n");
break;
}
case ESP_BLUFI_EVENT_RECV_SLAVE_DISCONNECT_BLE:
{
esp_blufi_close(BluFi_ServerInterface, BluFi_ConnectionID);
BLUFI_INFO("DEBUG] BluFi close a GATT connection!\n");
break;
}
case ESP_BLUFI_EVENT_DEAUTHENTICATE_STA:
{
break;
}
case ESP_BLUFI_EVENT_RECV_STA_BSSID:
{
memcpy(sta_config.sta.bssid, p_Param->sta_bssid.bssid, 6);
sta_config.sta.bssid_set = 1;
esp_wifi_set_config(WIFI_IF_STA, &sta_config);
BLUFI_INFO("[DEBUG] Recv STA BSSID %s!\n", sta_config.sta.ssid);
break;
}
case ESP_BLUFI_EVENT_RECV_STA_SSID:
{
strncpy((char *)sta_config.sta.ssid, (char *)p_Param->sta_ssid.ssid, p_Param->sta_ssid.ssid_len);
sta_config.sta.ssid[p_Param->sta_ssid.ssid_len] = '\0';
esp_wifi_set_config(WIFI_IF_STA, &sta_config);
BLUFI_INFO("[DEBUG] Recv STA SSID %s!\n", sta_config.sta.ssid);
break;
}
case ESP_BLUFI_EVENT_RECV_STA_PASSWD:
{
strncpy((char *)sta_config.sta.password, (char *)p_Param->sta_passwd.passwd, p_Param->sta_passwd.passwd_len);
sta_config.sta.password[p_Param->sta_passwd.passwd_len] = '\0';
esp_wifi_set_config(WIFI_IF_STA, &sta_config);
BLUFI_INFO("[DEBUG] Recv STA PASSWORD %s!\n", sta_config.sta.password);
break;
}
case ESP_BLUFI_EVENT_RECV_SOFTAP_SSID:
{
strncpy((char*)ap_config.ap.ssid, (char*)p_Param->softap_ssid.ssid, p_Param->softap_ssid.ssid_len);
ap_config.ap.ssid[p_Param->softap_ssid.ssid_len] = '\0';
ap_config.ap.ssid_len = p_Param->softap_ssid.ssid_len;
esp_wifi_set_config(WIFI_IF_AP, &ap_config);
BLUFI_INFO("[DEBUG] Recv SOFTAP SSID %s, ssid len %d!\n", ap_config.ap.ssid, ap_config.ap.ssid_len);
break;
}
case ESP_BLUFI_EVENT_RECV_SOFTAP_PASSWD:
{
strncpy((char *)ap_config.ap.password, (char *)p_Param->softap_passwd.passwd, p_Param->softap_passwd.passwd_len);
ap_config.ap.password[p_Param->softap_passwd.passwd_len] = '\0';
esp_wifi_set_config(WIFI_IF_AP, &ap_config);
BLUFI_INFO("[DEBUG] Recv SOFTAP PASSWORD %s len = %d!\n", ap_config.ap.password, p_Param->softap_passwd.passwd_len);
break;
}
case ESP_BLUFI_EVENT_RECV_SOFTAP_MAX_CONN_NUM:
{
if(p_Param->softap_max_conn_num.max_conn_num > 4)
{
return;
}
ap_config.ap.max_connection = p_Param->softap_max_conn_num.max_conn_num;
esp_wifi_set_config(WIFI_IF_AP, &ap_config);
BLUFI_INFO("[DEBUG] Recv SOFTAP MAX CONN NUM %d!\n", ap_config.ap.max_connection);
break;
}
case ESP_BLUFI_EVENT_RECV_SOFTAP_AUTH_MODE:
{
if(p_Param->softap_auth_mode.auth_mode >= WIFI_AUTH_MAX)
{
return;
}
ap_config.ap.authmode = p_Param->softap_auth_mode.auth_mode;
esp_wifi_set_config(WIFI_IF_AP, &ap_config);
BLUFI_INFO("[DEBUG]Recv SOFTAP AUTH MODE %d!\n", ap_config.ap.authmode);
break;
}
case ESP_BLUFI_EVENT_RECV_SOFTAP_CHANNEL:
{
if(p_Param->softap_channel.channel > 13)
{
return;
}
ap_config.ap.channel = p_Param->softap_channel.channel;
esp_wifi_set_config(WIFI_IF_AP, &ap_config);
BLUFI_INFO("[DEBUG] Recv SOFTAP CHANNEL %d!\n", ap_config.ap.channel);
break;
}
case ESP_BLUFI_EVENT_GET_WIFI_LIST:
{
wifi_scan_config_t ScanConfig = {
.ssid = NULL,
.bssid = NULL,
.channel = 0,
.show_hidden = false
};
ESP_ERROR_CHECK(esp_wifi_scan_start(&ScanConfig, true));
break;
}
case ESP_BLUFI_EVENT_RECV_CUSTOM_DATA:
{
BLUFI_INFO("Recv Custom Data %d\n", p_Param->custom_data.data_len);
esp_log_buffer_hex("Custom Data", p_Param->custom_data.data, p_Param->custom_data.data_len);
break;
}
case ESP_BLUFI_EVENT_RECV_USERNAME:
{
break;
}
case ESP_BLUFI_EVENT_RECV_CA_CERT:
{
break;
}
case ESP_BLUFI_EVENT_RECV_CLIENT_CERT:
{
break;
}
case ESP_BLUFI_EVENT_RECV_SERVER_CERT:
{
break;
}
case ESP_BLUFI_EVENT_RECV_CLIENT_PRIV_KEY:
{
break;
}
case ESP_BLUFI_EVENT_RECV_SERVER_PRIV_KEY:
{
break;
}
default:
{
break;
}
}
}
static void GAP_EventHandler(esp_gap_ble_cb_event_t Event, esp_ble_gap_cb_param_t* p_Param)
{
switch(Event)
{
case ESP_GAP_BLE_ADV_DATA_SET_COMPLETE_EVT:
{
AdvertisingParams.adv_int_min = 0x100;
AdvertisingParams.adv_int_max = 0x100;
AdvertisingParams.adv_type = ADV_TYPE_IND;
AdvertisingParams.own_addr_type = BLE_ADDR_TYPE_PUBLIC;
AdvertisingParams.channel_map = ADV_CHNL_ALL;
AdvertisingParams.adv_filter_policy = ADV_FILTER_ALLOW_SCAN_ANY_CON_ANY;
esp_ble_gap_start_advertising(&AdvertisingParams);
break;
}
default:
{
break;
}
}
}
static esp_blufi_callbacks_t Callbacks = {
.event_cb = EventCallback,
.negotiate_data_handler = BluFi_DH_DataHandler,
.encrypt_func = BluFi_Encrypt,
.decrypt_func = BluFi_Decrypt,
.checksum_func = BluFi_CRC,
};
void app_main()
{
}
void setup(void)
{
esp_err_t ret;
esp_bt_controller_config_t BT_Config = BT_CONTROLLER_INIT_CONFIG_DEFAULT();
wifi_init_config_t WiFi_Config = WIFI_INIT_CONFIG_DEFAULT();
ret = nvs_flash_init();
if((ret == ESP_ERR_NVS_NO_FREE_PAGES) || (ret == ESP_ERR_NVS_NEW_VERSION_FOUND))
{
ESP_ERROR_CHECK(nvs_flash_erase());
ret = nvs_flash_init();
}
ESP_ERROR_CHECK(ret);
tcpip_adapter_init();
wifi_event_group = xEventGroupCreate();
// Initialize the event loop
ESP_ERROR_CHECK(esp_event_loop_init(Application_EventCallback, NULL));
// Initialize the WiFi
ESP_ERROR_CHECK(esp_wifi_init(&WiFi_Config));
ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
ESP_ERROR_CHECK(esp_wifi_start());
ESP_ERROR_CHECK(esp_bt_controller_mem_release(ESP_BT_MODE_CLASSIC_BT));
ret = esp_bt_controller_init(&BT_Config);
if(ret)
{
BLUFI_ERROR("[DEBUG] %s initialize bt controller failed: %s\n", __func__, esp_err_to_name(ret));
}
ret = esp_bt_controller_enable(ESP_BT_MODE_BLE);
if(ret)
{
BLUFI_ERROR("[DEBUG] %s enable bt controller failed: %s!\n", __func__, esp_err_to_name(ret));
return;
}
ret = esp_bluedroid_init();
if(ret)
{
BLUFI_ERROR("[DEBUG] %s init bluedroid failed: %s!\n", __func__, esp_err_to_name(ret));
return;
}
ret = esp_bluedroid_enable();
if(ret)
{
BLUFI_ERROR("[DEBUG] %s init bluedroid failed: %s!\n", __func__, esp_err_to_name(ret));
return;
}
BLUFI_INFO("BD ADDR: "ESP_BD_ADDR_STR"\n", ESP_BD_ADDR_HEX(esp_bt_dev_get_address()));
BLUFI_INFO("BLUFI VERSION %04x\n", esp_blufi_get_version());
ret = esp_ble_gap_register_callback(GAP_EventHandler);
if(ret)
{
BLUFI_ERROR("[DEBUG] %s gap register failed, error code = %x!\n", __func__, ret);
return;
}
ret = esp_blufi_register_callbacks(&Callbacks);
if(ret)
{
BLUFI_ERROR("[DEBUG] %s BluFi register failed, error code = %x!\n", __func__, ret);
return;
}
esp_blufi_profile_init();
}
void loop(void)
{
}
Code: Select all
rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:6284
load:0x40078000,len:10112
load:0x40080400,len:6492
entry 0x40080750
␛[0;32mI (29) boot: ESP-IDF 3.30300.190916 2nd stage bootloader␛[0m
␛[0;32mI (29) boot: compile time 11:58:07␛[0m
␛[0;32mI (29) boot: Enabling RNG early entropy source...␛[0m
␛[0;32mI (34) boot: SPI Speed : 40MHz␛[0m
␛[0;32mI (38) boot: SPI Mode : DIO␛[0m
␛[0;32mI (42) boot: SPI Flash Size : 4MB␛[0m
␛[0;32mI (46) boot: Partition Table:␛[0m
␛[0;32mI (50) boot: ## Label Usage Type ST Offset Length␛[0m
␛[0;32mI (57) boot: 0 nvs WiFi data 01 02 00009000 00006000␛[0m
␛[0;32mI (65) boot: 1 phy_init RF data 01 01 0000f000 00001000␛[0m
␛[0;32mI (72) boot: 2 factory factory app 00 00 00010000 00100000␛[0m
␛[0;32mI (80) boot: End of partition table␛[0m
␛[0;32mI (84) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x2a960 (174432) map␛[0m
␛[0;32mI (152) esp_image: segment 1: paddr=0x0003a988 vaddr=0x3ffbdb60 size=0x03584 ( 13700) load␛[0m
␛[0;32mI (157) esp_image: segment 2: paddr=0x0003df14 vaddr=0x40080000 size=0x00400 ( 1024) load␛[0m
␛[0;32mI (159) esp_image: segment 3: paddr=0x0003e31c vaddr=0x40080400 size=0x01cf4 ( 7412) load␛[0m
␛[0;32mI (170) esp_image: segment 4: paddr=0x00040018 vaddr=0x400d0018 size=0xaecac (715948) map␛[0m
␛[0;32mI (418) esp_image: segment 5: paddr=0x000eeccc vaddr=0x400820f4 size=0x132cc ( 78540) load␛[0m
␛[0;32mI (461) boot: Loaded app from partition at offset 0x10000␛[0m
␛[0;32mI (461) boot: Disabling RNG early entropy source...␛[0m
␛[0;32mI (462) cpu_start: Pro cpu up.␛[0m
␛[0;32mI (465) cpu_start: Application information:␛[0m
␛[0;32mI (470) cpu_start: Project name: BluFiDemo␛[0m
␛[0;32mI (475) cpu_start: App version: 1.0.0␛[0m
␛[0;32mI (480) cpu_start: Compile time: Jan 8 2021 11:58:11␛[0m
␛[0;32mI (486) cpu_start: ELF file SHA256: 0000000000000000...␛[0m
␛[0;32mI (492) cpu_start: ESP-IDF: 3.30300.190916␛[0m
␛[0;32mI (498) cpu_start: Starting app cpu, entry point is 0x400813b0␛[0m
␛[0;32mI (490) cpu_start: App cpu up.␛[0m
␛[0;32mI (508) heap_init: Initializing. RAM available for dynamic allocation:␛[0m
␛[0;32mI (515) heap_init: At 3FFAFF10 len 000000F0 (0 KiB): DRAM␛[0m
␛[0;32mI (521) heap_init: At 3FFB6388 len 00001C78 (7 KiB): DRAM␛[0m
␛[0;32mI (527) heap_init: At 3FFB9A20 len 00004108 (16 KiB): DRAM␛[0m
␛[0;32mI (533) heap_init: At 3FFBDB5C len 00000004 (0 KiB): DRAM␛[0m
␛[0;32mI (539) heap_init: At 3FFCE3F8 len 00011C08 (71 KiB): DRAM␛[0m
␛[0;32mI (546) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM␛[0m
␛[0;32mI (552) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM␛[0m
␛[0;32mI (558) heap_init: At 400953C0 len 0000AC40 (43 KiB): IRAM␛[0m
␛[0;32mI (564) cpu_start: Pro cpu start user code␛[0m
␛[0;32mI (247) cpu_start: Chip Revision: 1␛[0m
␛[0;33mW (248) cpu_start: Chip revision is higher than the one configured in menuconfig. Suggest to upgrade it.␛[0=fHh�␅ښ�j%�(251) cpu_start: Starting scheduler on PRO CPU.␛[0m
␛[0;32mI (0) cpu_start: Starting scheduler on APP CPU.␛[0m
I (50) wifi: wifi driver task: 3ffb97c4, prio:23, stack:3584, core=0
␛[0;32mI (272) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE␛[0m
␛[0;32mI (272) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE␛[0m
I (302) wifi: wifi firmware version: aeed694
I (302) wifi: config NVS flash: enabled
I (302) wifi: config nano formating: disabled
I (302) wifi: Init dynamic tx buffer num: 32
I (302) wifi: Init data frame dynamic rx buffer num: 32
I (312) wifi: Init management frame dynamic rx buffer num: 32
I (312) wifi: Init management short buffer num: 32
I (322) wifi: Init static rx buffer size: 1600
I (322) wifi: Init static rx buffer num: 10
I (332) wifi: Init dynamic rx buffer num: 32
␛[0;32mI (422) phy: phy_version: 4102, 2fa7a43, Jul 15 2019, 13:06:06, 0, 0␛[0m
I (422) wifi: mode : sta (24:62:ab:f2:e3:88)
ESP_ERROR_CHECK failed: esp_err_t 0x103 (ESP_ERR_INVALID_STATE) at 0x4008c1b8
file: "src\main.cpp" line 509
func: void setup()
expression: esp_bt_controller_mem_release(ESP_BT_MODE_CLASSIC_BT)
ELF file SHA256: 0000000000000000000000000000000000000000000000000000000000000000
Backtrace: 0x4008bc2b:0x3ffb1e50 0x4008c1bb:0x3ffb1e70 0x400d38e6:0x3ffb1e90 0x401779de:0x3ffb1fa0 0x40090fd1:0x3ffb1fc0
Rebooting...