camera init failed on esp-eye board about esp32-homekit-camera HOT 6 CLOSED

0x20001 is "camera not detected" error. Looks like it can not detect it on I2C bus. Since it is a stock module, make sure you have set correct camera module in menuconfig:
ESP32 HomeKit Camera -> Camera Pins -> Select Camera Pinout -> ESP_EYE DevKit.

If that does not work, please post a photo of your quick reference card found inside packaging. It looks something like this:
https://makeradvisor.com/wp-content/uploads/2019/01/esp-eye-quick-guide.jpg

from esp32-homekit-camera.

Oh, I haven't noticed the other error: ledc timer initialization failure. Looks like there is a problem with esp32-camera module which still haven't caught up with ESP-IDF changes. Try solution from there: put a timer_conf.clk_cfg = LEDC_USE_APB_CLK; line after this line

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I have already select "ESP_EYE DevKit" but it does not work. And my quick reference card is the same with your two pictures.

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@gozfree Read my later response then

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Thanks! It works after adding clk_cfg.
But homekit seems crash after configuration:

HomeKit: Starting server
HomeKit: Using existing accessory ID: 4A:54:0E:6B:61:C4
HomeKit: Found admin pairing with 07B9C109-6327-4B36-A381-01A6C3FB5521, disabling pair setup
HomeKit: Configuring mDNS
HomeKit: Got new client connection: 55
HomeKit: [Client 55] Pair Verify Step 1/2
HomeKit: [Client 55] Pair Verify Step 2/2
HomeKit: [Client 55] Found pairing with 07B9C109-6327-4B36-A381-01A6C3FB5521
HomeKit: [Client 55] Verification successful, secure session established
HomeKit: [Client 55] Get Accessories
I (3384) esp32_camera: Creating setup endpoints response
HomeKit: [Client 55] Update Characteristics
HomeKit: [Client 55] Update Characteristics
HomeKit: [Client 55] Update Characteristics
HomeKit: [Client 55] Resource
I (15744) esp32_camera: Resource payload: {"image-width":640,"image-height":480,"resource-type":"image"}
I (20624) wifi: ampdu: ignore deleting tx BA0
HomeKit: [Client 55] Update Characteristics
HomeKit: [Client 55] Get Characteristics
HomeKit: [Client 55] Update Characteristics
HomeKit: [Client 55] Get Characteristics
I (23294) esp32_camera: Creating setup endpoints response
HomeKit: [Client 55] Update Characteristics
Guru Meditation Error: Core 1 panic'ed (StoreProhibited). Exception was unhandled.
Core 1 register dump:
PC : 0x40094b96 PS : 0x00060033 A0 : 0x8008f15d A1 : 0x3ffeb9e0
A2 : 0x8f000000 A3 : 0x0000abab A4 : 0xb33fffff A5 : 0x00000001
A6 : 0x00060020 A7 : 0x0000cdcd A8 : 0x0000abab A9 : 0x3ffeb9d0
A10 : 0x3ffe0a08 A11 : 0x00000000 A12 : 0x00000000 A13 : 0x00000000
A14 : 0x0ccccccc A15 : 0x00000057 SAR : 0x00000001 EXCCAUSE: 0x0000001d
EXCVADDR: 0x8f000000 LBEG : 0x4008dd58 LEND : 0x4008dd63 LCOUNT : 0x00000000

ELF file SHA256: 381f731448a9083085739be6ee556fb1d60141d3d7eccdb0f73f6d8178080e22

Backtrace: 0x40094b93:0x3ffeb9e0 0x4008f15a:0x3ffeba10 0x40084e5d:0x3ffeba30 0x40084eaf:0x3ffeba50 0x40093065:0x3ffeba70 0x400d7bf9:0x3ffeba90 0x40093e79:0x3ffec2e0

Rebooting...
ets Jun 8 2016 00:22:57
`

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Don't worry, I've got you covered!

Closing issue since original problem was solved

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