ble_spp_server例程运行错误 (IDFGH-14641)

[EwaneGao]

Answers checklist.

• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

IDF version.

v5.4.0

Espressif SoC revision.

ESP32-S3-N16R8

Operating System used.

Windows

How did you build your project?

VS Code IDE

If you are using Windows, please specify command line type.

None

Development Kit.

Custom Board

Power Supply used.

USB

What is the expected behavior?

成功编译运行ble_spp_server

What is the actual behavior?

成功编译，但在运行时出现如下错误

Steps to reproduce.

1. 打开例程
2. 编译例程
3. 下载
4. 打开串口监控

Debug Logs.

ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0x1 (POWERON),boot:0x8 (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fce2810,len:0x15a0
load:0x403c8700,len:0x4
load:0x403c8704,len:0xd20
load:0x403cb700,len:0x2ee4
entry 0x403c8928
I (27) boot: ESP-IDF v5.4 2nd stage bootloader
I (27) boot: compile time Feb 13 2025 15:46:34
I (27) boot: Multicore bootloader
I (27) boot: chip revision: v0.2
I (30) boot: efuse block revision: v1.3
I (33) boot.esp32s3: Boot SPI Speed : 80MHz
I (37) boot.esp32s3: SPI Mode       : DIO
I (41) boot.esp32s3: SPI Flash Size : 16MB
I (45) boot: Enabling RNG early entropy source...
I (49) boot: Partition Table:
I (52) boot: ## Label            Usage          Type ST Offset   Length
I (58) boot:  0 nvs              WiFi data        01 02 00009000 00006000
I (65) boot:  1 phy_init         RF data          01 01 0000f000 00001000
I (71) boot:  2 factory          factory app      00 00 00010000 00100000
I (78) boot: End of partition table
I (81) esp_image: segment 0: paddr=00010020 vaddr=3c090020 size=21620h (136736) map
I (112) esp_image: segment 1: paddr=00031648 vaddr=3fc99900 size=040cch ( 16588) load
I (116) esp_image: segment 2: paddr=0003571c vaddr=40374000 size=0a8fch ( 43260) load
I (126) esp_image: segment 3: paddr=00040020 vaddr=42000020 size=81cc0h (531648) map
I (220) esp_image: segment 4: paddr=000c1ce8 vaddr=4037e8fc size=0af30h ( 44848) load
I (230) esp_image: segment 5: paddr=000ccc20 vaddr=600fe100 size=0001ch (    28) load
I (238) boot: Loaded app from partition at offset 0x10000
I (239) boot: Disabling RNG early entropy source...
I (249) cpu_start: Multicore app
I (258) cpu_start: Pro cpu start user code
I (258) cpu_start: cpu freq: 160000000 Hz
I (258) app_init: Application information:
I (258) app_init: Project name:     ble_spp_server_demo
I (263) app_init: App version:      1
I (266) app_init: Compile time:     Feb 13 2025 15:45:53
I (271) app_init: ELF file SHA256:  c067abd8c...
I (276) app_init: ESP-IDF:          v5.4
I (279) efuse_init: Min chip rev:     v0.0
I (283) efuse_init: Max chip rev:     v0.99 
I (287) efuse_init: Chip rev:         v0.2
I (291) heap_init: Initializing. RAM available for dynamic allocation:
I (297) heap_init: At 3FCA1AF8 len 00047C18 (287 KiB): RAM
I (302) heap_init: At 3FCE9710 len 00005724 (21 KiB): RAM
I (307) heap_init: At 3FCF0000 len 00008000 (32 KiB): DRAM
I (313) heap_init: At 600FE11C len 00001ECC (7 KiB): RTCRAM
I (319) spi_flash: detected chip: boya
I (321) spi_flash: flash io: dio
I (325) sleep_gpio: Configure to isolate all GPIO pins in sleep state
I (331) sleep_gpio: Enable automatic switching of GPIO sleep configuration
I (337) coexist: coex firmware version: 49a8cdc
I (368) coexist: coexist rom version e7ae62f
I (369) main_task: Started on CPU0
I (379) main_task: Calling app_main()
I (389) BLE_INIT: BT controller compile version [d752dea]
I (389) BLE_INIT: Bluetooth MAC: 94:a9:90:1a:21:86
I (389) phy_init: phy_version 680,a6008b2,Jun  4 2024,16:41:10
W (429) phy_init: saving new calibration data because of checksum failure, mode(0)
I (489) GATTS_SPP_DEMO: app_main init bluetooth
I (509) GATTS_SPP_DEMO: EVT 0, gatts if 3
I (509) GATTS_SPP_DEMO: event = 0
I (509) GATTS_SPP_DEMO: gatts_profile_event_handler 502
I (509) GATTS_SPP_DEMO: gatts_profile_event_handler 505
I (519) GATTS_SPP_DEMO: gatts_profile_event_handler 508
I (529) GATTS_SPP_DEMO: EVT 22, gatts if 3
I (529) GATTS_SPP_DEMO: event = 16
I (529) GATTS_SPP_DEMO: The number handle =b
I (539) GATTS_SPP_DEMO: GAP_EVT, event 4
I (539) GATTS_SPP_DEMO: EVT 12, ga��I (549) main_task: Returned from app_main()

More Information.

No response

[esp-zhp]

看起来问题出在串口传输上。
在数据传输过程中，串口可能会发生传输错误。请确认你的串口是否使用了屏蔽线，以减少干扰。
该日志信息来源于：
ESP_LOGI(GATTS_TABLE_TAG, "EVT %d, gatts if %d", event, gatts_if);

[EwaneGao]

为什么每次重新下载/复位均会在此处出外问题。
每次都会打印出同样的内容
I (469) GATTS_SPP_DEMO: The number handle =b I (469) GATTS_SPP_DEMO: GAP_EVT, event 4 I (479) GATTS_SPP_DEMO: EVT 12, ga��I (489) main_task: Returned from app_main()

[esp-zhp]

您的情况听起来有些异常，与我本地的测试结果不一致。建议您尝试删除以下日志代码，看看是否会影响问题的复现：

ESP_LOGI(GATTS_TABLE_TAG, "EVT %d, gatts if %d", event, gatts_if);

我本地的测试日志如下，运行情况正常：

（省略冗长日志，仅保留关键信息）
I (828) GATTS_SPP_DEMO: app_main init bluetooth
I (908) GATTS_SPP_DEMO: EVT 0, gatts if 3
I (918) GATTS_SPP_DEMO: EVT 22, gatts if 3
I (928) GATTS_SPP_DEMO: EVT 12, gatts if 3
I (948) main_task: Returned from app_main()

[EwaneGao]

将代码639行
//ESP_LOGI(GATTS_TABLE_TAG, "EVT %d, gatts if %d", event, gatts_if);
注释后，问题依旧
I (389) phy_init: phy_version 680,a6008b2,Jun 4 2024,16:41:10 I (429) GATTS_SPP_DEMO: app_main init bluetooth I (449) GATTS_SPP_DEMO: event = 0 I (449) GATTS_SPP_DEMO: gatts_profile_event_handler 502 I (449) GATTS_SPP_DEMO: gatts_profile_event_handler 505 I (449) GATTS_SPP_DEMO: gatts_profile_event_handler 508 I (459) GATTS_SPP_DEMO: event = 16 I (459) GATTS_SPP_DEMO: The number handle =b I (469) GATTS_SPP_DEMO: GAP_EVT,��I (479) main_task: Returned from app_main()

[esp-zhp]

你修改代码了吗？
怎么从 I (539) GATTS_SPP_DEMO: EVT 12, ga��I (549) main_task: Returned from app_main()
变成
(469) GATTS_SPP_DEMO: GAP_EVT,��I (479) main_task: Returned from app_main()

看起来不是一个位置
你能找到在哪里打印的这个 LOG 吗？