esp32c3 +蓝牙不成功，帮忙看看

alonewoo

合宙的esp32c3简版，看板上印着wifi+BLE，想弄个蓝牙网关，可以一直编译不通过。配置文件为：
esphome:
  name: esp32c3
  name_add_mac_suffix: true

  platformio_options:
    board_build.flash_mode: dio
    board_build.mcu: esp32c3

esp32:
  board: esp32-c3-devkitm-1
  variant: esp32c3
  framework:
    type: esp-idf
logger:
  hardware_uart: USB_SERIAL_JTAG
  level: DEBUG # defaults to DEBUG, NONE ERROR WARN INFO DEBUG VERBOSE VERY_VERBOSE
api:
  encryption:
    key: "+="
ota:
  password: "7"
wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  ap:
    ssid: "Lu"
    password: "G4"
  fast_connect: on  
esp32_ble_tracker:
  scan_parameters:
    interval: 120ms
    window: 100ms
binary_sensor:
  - platform: ble_presence
    mac_address: CB:41:25:2D:CE:77
    name: "xiaomi bracelet"




出错信息为：
Archiving .pioenvs/esp32c3/lib761/libnoise-c.a
Linking .pioenvs/esp32c3/firmware.elf/config/.esphome/platformio/packages/[email protected]+2021r2-patch5/bin/../lib/gcc/riscv32-esp-elf/8.4.0/../../../../riscv32-esp-elf/bin/ld: .pioenvs/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.o: in function `esphome::esp32_ble_tracker::ESP32BLETracker::stop_scan()':/config/.esphome/build/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp:234: undefined reference to `esp_ble_gap_stop_scanning'/config/.esphome/platformio/packages/[email protected]+2021r2-patch5/bin/../lib/gcc/riscv32-esp-elf/8.4.0/../../../../riscv32-esp-elf/bin/ld: .pioenvs/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.o: in function `esphome::esp32_ble_tracker::ESP32BLETracker::start_scan_(bool)':/config/.esphome/build/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp:256: undefined reference to `esp_ble_gap_set_scan_params'/config/.esphome/platformio/packages/[email protected]+2021r2-patch5/bin/../lib/gcc/riscv32-esp-elf/8.4.0/../../../../riscv32-esp-elf/bin/ld: /config/.esphome/build/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp:259: undefined reference to `esp_ble_gap_start_scanning'/config/.esphome/platformio/packages/[email protected]+2021r2-patch5/bin/../lib/gcc/riscv32-esp-elf/8.4.0/../../../../riscv32-esp-elf/bin/ld: .pioenvs/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.o: in function `esphome::esp32_ble_tracker::ESP32BLETracker::loop()':/config/.esphome/build/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp:222: undefined reference to `esp_ble_gap_stop_scanning'/config/.esphome/platformio/packages/[email protected]+2021r2-patch5/bin/../lib/gcc/riscv32-esp-elf/8.4.0/../../../../riscv32-esp-elf/bin/ld: /config/.esphome/build/esp32c3/src/esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp:185: undefined reference to `esp_ble_gap_stop_scanning'collect2: error: ld returned 1 exit status*** [.pioenvs/esp32c3/firmware.elf] Error 1

alonewoo

编译是web方式，选install

alonewoo

翻遍了esphome的论坛，看到一条建议：将CONFIG_BT_BLE_50_FEATURES_SUPPORTED设为n，ok了
esp32:
  board: esp32-c3-devkitm-1
  variant: esp32c3
  framework:
    type: esp-idf
    sdkconfig_options:
      CONFIG_BT_BLE_50_FEATURES_SUPPORTED: n

抚音

alonewoo 发表于 2023-3-21 11:43
翻遍了esphome的论坛，看到一条建议：将CONFIG_BT_BLE_50_FEATURES_SUPPORTED设为n，ok了
esp32:
  board ...

不一定是这个，你也可以试试编译前先“Clean Build Files”，说不定也能成功。