esp_hid_host's BT classic part does not work (IDFGH-11236)

ImproperCatGirl commented 1 year ago

Answers checklist.

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

IDF version.

v5.0.4

Espressif SoC revision.

ESP32-S3 (revision v0.2)

Operating System used.

Linux

How did you build your project?

Command line with idf.py

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

None

Development Kit.

Third party custom board

Power Supply used.

USB

What is the expected behavior?

I expected the esp_hid_host demo to successfully find and pair with a BT classic HID device such as Logitech K380 used for testing.

What is the actual behavior?

The esp_hid_host demo fails to find the BT classic devices in pairing mode.

Steps to reproduce.

1. Build, flash and monitor esp_hid_host example 2. Put the BT Classic HID device into pairing mode (in my case it was a Logitech K380) 3. Reset the ESP32-S3 4. The demo fails to find anything

Debug Logs.

I (24) boot: ESP-IDF v5.0.4 2nd stage bootloader
I (24) boot: compile time 07:17:04
I (25) boot: Multicore bootloader
I (27) boot: chip revision: v0.2
I (30) boot.esp32s3: Boot SPI Speed : 80MHz
I (35) boot.esp32s3: SPI Mode       : DIO
I (40) boot.esp32s3: SPI Flash Size : 2MB
I (45) boot: Enabling RNG early entropy source...
I (50) boot: Partition Table:
I (54) boot: ## Label            Usage          Type ST Offset   Length
I (61) boot:  0 nvs              WiFi data        01 02 00009000 00006000
I (68) boot:  1 phy_init         RF data          01 01 0000f000 00001000
I (76) boot:  2 factory          factory app      00 00 00010000 00100000
I (83) boot: End of partition table
I (88) esp_image: segment 0: paddr=00010020 vaddr=3c080020 size=236b4h (145076) map
I (122) esp_image: segment 1: paddr=000336dc vaddr=3fc97000 size=03638h ( 13880) load
I (125) esp_image: segment 2: paddr=00036d1c vaddr=40374000 size=092fch ( 37628) load
I (136) esp_image: segment 3: paddr=00040020 vaddr=42000020 size=7fd40h (523584) map
I (231) esp_image: segment 4: paddr=000bfd68 vaddr=4037d2fc size=09c28h ( 39976) load
I (247) boot: Loaded app from partition at offset 0x10000
I (248) boot: Disabling RNG early entropy source...
I (259) cpu_start: Multicore app
I (259) cpu_start: Pro cpu up.
I (259) cpu_start: Starting app cpu, entry point is 0x4037535c
0x4037535c: call_start_cpu1 at /home/meow/esp/esp-idf_v5/components/esp_system/port/cpu_start.c:143

I (0) cpu_start: App cpu up.
I (278) cpu_start: Pro cpu start user code
I (278) cpu_start: cpu freq: 160000000 Hz
I (278) cpu_start: Application information:
I (281) cpu_start: Project name:     esp_hid_host
I (286) cpu_start: App version:      1
I (291) cpu_start: Compile time:     Oct 13 2023 07:16:59
I (297) cpu_start: ELF file SHA256:  d14f1a81ac64e854...
I (303) cpu_start: ESP-IDF:          v5.0.4
I (307) cpu_start: Min chip rev:     v0.0
I (312) cpu_start: Max chip rev:     v0.99 
I (317) cpu_start: Chip rev:         v0.2
I (322) heap_init: Initializing. RAM available for dynamic allocation:
I (329) heap_init: At 3FC9E5E0 len 0004B130 (300 KiB): DRAM
I (335) heap_init: At 3FCE9710 len 00005724 (21 KiB): STACK/DRAM
I (342) heap_init: At 3FCF0000 len 00008000 (32 KiB): DRAM
I (348) heap_init: At 600FE010 len 00001FD8 (7 KiB): RTCRAM
I (355) spi_flash: detected chip: gd
I (359) spi_flash: flash io: dio
W (363) spi_flash: Detected size(8192k) larger than the size in the binary image header(2048k). Using the size in the binary image header.
I (376) coexist: coexist rom version e7ae62f
I (381) app_start: Starting scheduler on CPU0
I (386) app_start: Starting scheduler on CPU1
I (386) main_task: Started on CPU0
I (396) main_task: Calling app_main()
I (406) ESP_HIDH_DEMO: setting hid gap, mode:1
I (406) BLE_INIT: BT controller compile version [963cad4]
I (416) phy_init: phy_version 610,2bff4c8,Jul 27 2023,20:22:14
I (456) system_api: Base MAC address is not set
I (456) system_api: read default base MAC address from EFUSE
I (456) BLE_INIT: Bluetooth MAC: 

I (496) ESP_HIDH_DEMO: SCAN...
I (496) main_task: Returned from app_main()
BLE: aa:bb:cc:dd:ee:ff, RSSI: -91, UUID: 0x0000, APPEARANCE: 0x0000, ADDR_TYPE: 'RANDOM'
BLE: aa:bb:cc:dd:ee:ff, RSSI: -93, UUID: 0x0000, APPEARANCE: 0x0000, ADDR_TYPE: 'RANDOM'
BLE: aa:bb:cc:dd:ee:ff, RSSI: -62, UUID: 0x0000, APPEARANCE: 0x0000, ADDR_TYPE: 'RANDOM'
BLE: aa:bb:cc:dd:ee:ff, RSSI: -88, UUID: 0x0000, APPEARANCE: 0x0000, ADDR_TYPE: 'PUBLIC'
BLE: aa:bb:cc:dd:ee:ff, RSSI: -90, UUID: 0x0000, APPEARANCE: 0x0000, ADDR_TYPE: 'PUBLIC', NAME: 'U-AC7BC6'
I (5496) ESP_HIDH_DEMO: SCAN: 0 results

More Information.

No response

boblane1 commented 12 months ago

Hi @ImproperCatGirl,

Thanks for your reporting. ESP32-S3 does not support Classic Bluetooth, you can think about using ESP32.

Slion commented 4 months ago

I could not find any Classic Bluetooth devices either using an Arduino Nano ESP32 which is also based on ESP32-S3 and that would explain why. That's really too bad cause I bought those thinking they did support Classic Bluetooth (BR/EDR). 🤦‍♂️

espressif / esp-idf