Post

感谢您的回复，以下是我测试结果和打印信息，

static esp_ble_adv_params_t adv_params = {

.adv_int_min = 0x20,

.adv_int_max = 0x40,

.adv_type = ADV_TYPE_IND,

.own_addr_type = BLE_ADDR_TYPE_PUBLIC,

.channel_map = ADV_CHNL_ALL,

.adv_filter_policy = ADV_FILTER_ALLOW_SCAN_ANY_CON_ANY,

};

这种情况搜索不到蓝牙，打印信息如下：

rst:0x1 (POWERON_RESET),boot:0x12 (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:6184

load:0x40078000,len:10180

load:0x40080400,len:6640

entry 0x40080760

I (29) boot: ESP-IDF v3.2 2nd stage bootloader

I (29) boot: compile time 12:01:59

I (40) boot: Enabling RNG early entropy source...

I (40) boot: SPI Speed : 40MHz

I (40) boot: SPI Mode : DIO

I (44) boot: SPI Flash Size : 8MB

I (48) boot: Partition Table:

I (51) boot: ## Label Usage Type ST Offset Length

I (58) boot: 0 nvs WiFi data 01 02 00009000 00006000

I (66) boot: 1 phy_init RF data 01 01 0000f000 00001000

I (73) boot: 2 factory factory app 00 00 00010000 00100000

I (81) boot: End of partition table

I (85) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x22cc4 (142532) map

I (144) esp_image: segment 1: paddr=0x00032cec vaddr=0x3ffbdb60 size=0x02bb4 ( 11188) load

I (149) esp_image: segment 2: paddr=0x000358a8 vaddr=0x40080000 size=0x00400 ( 1024) load

0x40080000: _WindowOverflow4 at /Users/apple/esp/esp-who/esp-idf/components/freertos/xtensa_vectors.S:1779

I (151) esp_image: segment 3: paddr=0x00035cb0 vaddr=0x40080400 size=0x0a360 ( 41824) load

I (177) esp_image: segment 4: paddr=0x00040018 vaddr=0x400d0018 size=0x7d014 (512020) map

0x400d0018: _flash_cache_start at ??:?

I (357) esp_image: segment 5: paddr=0x000bd034 vaddr=0x4008a760 size=0x07be8 ( 31720) load

0x4008a760: phy_force_wifi_chan at ??:?

I (381) boot: Loaded app from partition at offset 0x10000

I (381) boot: Disabling RNG early entropy source...

I (381) cpu_start: Pro cpu up.

I (385) cpu_start: Starting app cpu, entry point is 0x40081024

0x40081024: call_start_cpu1 at /Users/apple/esp/esp-who/esp-idf/components/esp32/cpu_start.c:246

I (0) cpu_start: App cpu up.

I (395) heap_init: Initializing. RAM available for dynamic allocation:

I (402) heap_init: At 3FFAFF10 len 000000F0 (0 KiB): DRAM

I (408) heap_init: At 3FFB6388 len 00001C78 (7 KiB): DRAM

I (414) heap_init: At 3FFB9A20 len 00004108 (16 KiB): DRAM

I (420) heap_init: At 3FFBDB5C len 00000004 (0 KiB): DRAM

I (426) heap_init: At 3FFC97F0 len 00016810 (90 KiB): DRAM

I (433) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM

I (439) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM

I (445) heap_init: At 40092348 len 0000DCB8 (55 KiB): IRAM

I (452) cpu_start: Pro cpu start user code

I (134) cpu_start: Starting scheduler on PRO CPU.

I (0) cpu_start: Starting scheduler on APP CPU.

I (221) BTDM_INIT: BT controller compile version [ae47c48]

I (221) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE

I (291) phy: phy_version: 4008, c9ae59f, Jan 25 2019, 16:54:06, 0, 0

I (681) GATTS_TABLE_DEMO: create attribute table successfully, the number handle = 8

I (681) GATTS_TABLE_DEMO: SERVICE_START_EVT, status 0, service_handle 40

I (681) GATTS_TABLE_DEMO: advertising start successfully

---------------------------------------------------------------------------------------------------------

static esp_ble_adv_params_t adv_params = {

.adv_int_min = 0x20,

.adv_int_max = 0x40,

.adv_type = ADV_TYPE_NONCONN_IND,

.own_addr_type = BLE_ADDR_TYPE_PUBLIC,

.channel_map = ADV_CHNL_ALL,

.adv_filter_policy = ADV_FILTER_ALLOW_SCAN_ANY_CON_ANY,

};

这种情况，可以搜索到，但是无法连接，我们无法使用。打印信息如下：

rst:0x1 (POWERON_RESET),boot:0x12 (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:6184

load:0x40078000,len:10180

load:0x40080400,len:6640

entry 0x40080760

I (29) boot: ESP-IDF v3.2 2nd stage bootloader

I (29) boot: compile time 12:01:59

I (40) boot: Enabling RNG early entropy source...

I (40) boot: SPI Speed : 40MHz

I (40) boot: SPI Mode : DIO

I (44) boot: SPI Flash Size : 8MB

I (48) boot: Partition Table:

I (51) boot: ## Label Usage Type ST Offset Length

I (58) boot: 0 nvs WiFi data 01 02 00009000 00006000

I (66) boot: 1 phy_init RF data 01 01 0000f000 00001000

I (73) boot: 2 factory factory app 00 00 00010000 00100000

I (81) boot: End of partition table

I (85) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x22cc4 (142532) map

I (144) esp_image: segment 1: paddr=0x00032cec vaddr=0x3ffbdb60 size=0x02bb4 ( 11188) load

I (149) esp_image: segment 2: paddr=0x000358a8 vaddr=0x40080000 size=0x00400 ( 1024) load

0x40080000: _WindowOverflow4 at /Users/apple/esp/esp-who/esp-idf/components/freertos/xtensa_vectors.S:1779

I (151) esp_image: segment 3: paddr=0x00035cb0 vaddr=0x40080400 size=0x0a360 ( 41824) load

I (177) esp_image: segment 4: paddr=0x00040018 vaddr=0x400d0018 size=0x7d014 (512020) map

0x400d0018: _flash_cache_start at ??:?

I (357) esp_image: segment 5: paddr=0x000bd034 vaddr=0x4008a760 size=0x07be8 ( 31720) load

0x4008a760: phy_force_wifi_chan at ??:?

I (381) boot: Loaded app from partition at offset 0x10000

I (381) boot: Disabling RNG early entropy source...

I (381) cpu_start: Pro cpu up.

I (385) cpu_start: Starting app cpu, entry point is 0x40081024

0x40081024: call_start_cpu1 at /Users/apple/esp/esp-who/esp-idf/components/esp32/cpu_start.c:246

I (0) cpu_start: App cpu up.

I (395) heap_init: Initializing. RAM available for dynamic allocation:

I (402) heap_init: At 3FFAFF10 len 000000F0 (0 KiB): DRAM

I (408) heap_init: At 3FFB6388 len 00001C78 (7 KiB): DRAM

I (414) heap_init: At 3FFB9A20 len 00004108 (16 KiB): DRAM

I (420) heap_init: At 3FFBDB5C len 00000004 (0 KiB): DRAM

I (426) heap_init: At 3FFC97F0 len 00016810 (90 KiB): DRAM

I (433) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM

I (439) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM

I (445) heap_init: At 40092348 len 0000DCB8 (55 KiB): IRAM

I (452) cpu_start: Pro cpu start user code

I (134) cpu_start: Starting scheduler on PRO CPU.

I (0) cpu_start: Starting scheduler on APP CPU.

I (221) BTDM_INIT: BT controller compile version [ae47c48]

I (221) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE

I (291) phy: phy_version: 4008, c9ae59f, Jan 25 2019, 16:54:06, 0, 0

I (681) GATTS_TABLE_DEMO: create attribute table successfully, the number handle = 8

I (681) GATTS_TABLE_DEMO: SERVICE_START_EVT, status 0, service_handle 40

I (691) GATTS_TABLE_DEMO: advertising start successfully