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License: Other
Face detection and recognition framework
License: Other
Hi,
I want still image output in PGM format.
1.
Do I need to use OV3660 or shall I stick to OV2640?
2.
Will the following change to "app_camera.c" is sufficient to yield PGM format output, instead of JPG? (The file is located at "esp-who\examples\single_chip\camera_web_server\main"):
For:
config.pixel_format = PIXFORMAT_JPEG;
ChangedTo:
config.pixel_format = PIXFORMAT_GRAYSCALE;
Hi
probably stupid question, but can you please tell me how I can set a static IP?
I'm normally using Arduino IDE for programming, no skills existing in C/C++ :-(
thanks
Hi, I am getting this error on compiling
fatal error: fd_forward.h: No such file or directory
compilation terminated.
Hello, nice product the ESP-EYE !!!
Just started using it. Managed to setup everything and flashed it, works fine
Just have some questions
Thank you and kind regards, Walter
Hello there is some ways to import the project into a platformIO project?
Will we be able to add our own speech at some point?
I saw this espressif/esp-adf#73 (comment) which is saying this for commercial customers only at the moment.
As I know, its offical name is MobileNets. So in the ReadMe.md, could you guys fix it😃
Or use MobileNetV2?
The menuconfig shows option for OV7725.
1.
Can I connect a OV7725 Camera ?
2.
What about the Pin Configuration?
How to create tasks to separate the two parts of image processing and web page sending?
Can you please document where is the GPIO definition to use an external SPI RAM ?
It's not possible to try this without an external memory right ?
I just want to try it with another board that is not ESP-WROVER-KIT.
As a second question I would be interested to know if in a near future we can use OV5642 as a camera that has already an internal memory ? Or there are no plans to support SPI Cameras ?
This SPI cameras already have a RAM which is quite big in OV5642 so maybe an external SPI RAM is not needed ? (Just tell me if it's doable)
Is it possible to use the front LED of the Ai-Thinker board?
How should I convert an html page to hex array?
eg: camera_index
Hi
Where is the memory assignned by "dl_matrix3du_alloc", internal or external ?
Thanks in advance !
I am looking for examples or documentation of the face recognition API to trigger events (like switching I/O pins of the ESP32-CAM board). Especially without using the web-interface. I would like to only use the web interface to train the recognition, but then just power the ESP32, have it start face recognition automatically, and respond by switching a voltage on one of the IO pins.
Is that possible? And where do I find which commands to use for that?
I bought an ESP-EYE v2.1 from Taobao. After flashing examples/single_chip/camera_web_server on it, I can boot up the ESP-EYE and I see it connects to the WiFi network and gets an IP address.
However, when accessing the IP address in my browser, the ESP-EYE crashes. The serial log is:
�[0;32mI (2765) event: sta ip: 10.37.254.43, mask: 255.255.254.0, gw: 10.37.255.254�[0m
�[0;32mI (2765) camera wifi: got ip:10.37.254.43�[0m
Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled.
Core 0 register dump:
PC : 0x400d67e4 PS : 0x00060130 A0 : 0x80126bfa A1 : 0x3ffcb8a0
A2 : 0x3ffca1ac A3 : 0x3ffb42e9 A4 : 0x3ffb42e8 A5 : 0x00000000
A6 : 0x3ffcbc40 A7 : 0x00000001 A8 : 0x800d67ca A9 : 0x3ffcb880
A10 : 0x00000000 A11 : 0x3ffca1ba A12 : 0x00000000 A13 : 0x00000000
A14 : 0x00ff0000 A15 : 0xff000000 SAR : 0x00000019 EXCCAUSE: 0x0000001c
EXCVADDR: 0x0000000c LBEG : 0x400972b5 LEND : 0x400972c5 LCOUNT : 0xfffffffd
Backtrace: 0x400d67e4:0x3ffcb8a0 0x40126bf7:0x3ffcb8c0 0x40125e81:0x3ffcb8f0 0x40125ef2:0x3ffcb980 0x40126238:0x3ffcb9a0 0x40125358:0x3ffcb9c0 0x401253cc:0x3ffcba00 0x4008eeb1:0x3ffcba20
Rebooting...
Any idea what's happening here?
I'm using the AI-Thinker ESP32-Cam. I've set up the ESP-IDF environment using MSYS32 and imported this project. For the camera_web_server example everything seems to work except the single image and stream received by the browser don't appear to be valid jpgs.
Similar problem with the ESP32_CAMERA_QR library - donny681/ESP32_CAMERA_QR#7
Terminal output below:
I (0) cpu_start: App cpu up.
I (1257) spiram: SPI SRAM memory test OK
I (1257) heap_init: Initializing. RAM available for dynamic allocation:
I (1257) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (1263) heap_init: At 3FFBBA78 len 00024588 (145 KiB): DRAM
I (1270) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (1276) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (1283) heap_init: At 40094FCC len 0000B034 (44 KiB): IRAM
I (1289) cpu_start: Pro cpu start user code
I (1294) spiram: Adding pool of 4096K of external SPI memory to heap allocator
I (195) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (196) spiram: Reserving pool of 32K of internal memory for DMA/internal allocations
I (236) wifi: wifi driver task: 3ffcb4b0, prio:23, stack:3584, core=0
I (236) wifi: wifi firmware version: 328353e
I (236) wifi: config NVS flash: enabled
I (236) wifi: config nano formating: disabled
I (246) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (246) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (276) wifi: Init dynamic tx buffer num: 32
I (276) wifi: Init data frame dynamic rx buffer num: 32
I (276) wifi: Init management frame dynamic rx buffer num: 32
I (276) wifi: Init static tx buffer num: 16
I (286) wifi: Init static rx buffer size: 1600
I (286) wifi: Init static rx buffer num: 10
I (286) wifi: Init dynamic rx buffer num: 32
I (296) camera wifi: wifi_init_softap finished.SSID:ESP32-Camera password:
I (316) camera wifi: wifi_init_sta finished.
I (316) camera wifi: connect to ap SSID:Mueller password:smallhands
I (476) phy: phy_version: 4000, b6198fa, Sep 3 2018, 15:11:06, 0, 2
W (476) phy_init: saving new calibration data because of checksum failure, mode(0)
I (526) wifi: mode : sta (24:0a:c4:29:a1:78) + softAP (24:0a:c4:29:a1:79)
I (526) wifi: Init max length of beacon: 752/752
I (526) wifi: Init max length of beacon: 752/752
I (536) gpio: GPIO[13]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (546) gpio: GPIO[14]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (556) gpio: GPIO[32]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (646) gpio: GPIO[35]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (646) gpio: GPIO[34]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (656) gpio: GPIO[39]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (656) wifi: ap channel adjust o:1,1 n:11,2
I (666) wifi: new:<11,0>, old:<1,0>, ap:<11,2>, sta:<11,0>, prof:1
I (1356) wifi: state: init -> auth (b0)
I (1356) gpio: GPIO[36]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1356) gpio: GPIO[21]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1366) wifi: state: auth -> assoc (0)
I (1376) gpio: GPIO[19]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1376) wifi: state: assoc -> run (10)
I (1386) gpio: GPIO[18]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1396) gpio: GPIO[5]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1406) gpio: GPIO[25]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1416) gpio: GPIO[23]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1426) gpio: GPIO[22]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
W (1426) wifi: discard, ba not setup
W (1436) wifi: discard, ba not setup
I (1436) camera: Allocating 2 frame buffers (750 KB total)
I (1486) camera: Allocating 375 KB frame buffer in OnBoard RAM
I (1556) camera: Allocating 375 KB frame buffer in OnBoard RAM
I (1956) camera_httpd: Starting web server on port: '80'
I (1956) camera_httpd: Starting stream server on port: '81'
I (2466) wifi: connected with NSA HONEYPOT, channel 11, bssid = 3c:47:11:87:fc:44
I (2466) wifi: pm start, type: 1
W (2506) wifi: discard, ba not setup
W (2506) wifi: discard, ba not setup
W (2506) wifi: discard, ba not setup
W (2506) wifi: discard, ba not setup
W (2506) wifi: discard, ba not setup
W (2516) wifi: discard, ba not setup
W (2516) wifi: discard, ba not setup
I (5236) event: sta ip: 192.168.1.110, mask: 255.255.255.0, gw: 192.168.1.101
I (5236) camera wifi: got ip:192.168.1.110
W (12806) httpd_uri: httpd_uri: URI '/favicon.ico' not found
W (12806) httpd_txrx: httpd_resp_send_err: 404 Not Found - This URI doesn't exist
I (14636) camera_httpd: awb = 0
I (23146) camera_httpd: awb_gain = 0
I (28366) camera_httpd: framesize = 7
I've been testing the camera_web_server example using the AI-Thinker ESP32-CAM.
Using a collection of photographs the face detection works really well. The face recognition part isn't so successful. I've gone through a set of 10 photographs and 'enrolled' them. When I run through the same photos, starting at the point linked in the video below, the system doesn't recognize many of them.
https://youtu.be/dDyx15JrrcA?t=230
0 man isn't recognized
1 woman mistaken for 4 or 6
2 woman not recognized
3 man not recognized
4 Correct
5 Thinks three different people
6 Correct
7 8 and 9 wrong people.
You can see the whole process of enrolling if you jump to the start of the video.
Is this just because I'm using photographs and the algorithm is optimized for live faces?
Hello,
I ordered the following board and work on Mac OS 10.14.1:
TTGO T-Camera ESP32 WROVER & PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLED
When I try ls /dev/cu.*
the following is showing:
/dev/cu.Bluetooth-Incoming-Port /dev/cu.MALS /dev/cu.SOC
The same after plugging in the board via usb-kabel and usb-to-usb-c-converter-box.
Any hints what's wrong and no serial port from the board is showing?
Best,
cc13
I'm trying the recognition_solution example with an ESP-EYE v2.0.
I get the following in the monitor:
E (6691) fr_flash: No ID Infomation
I (6701) esp-eye: Version 0.9.0 success
I (43571) wifi: n:1 1, o:1 0, ap:1 1, sta:255 255, prof:1
I (43571) wifi: station: f8:63:3f:4e:50:16 join, AID=1, bgn, 40U
I (43611) app_wifi: station:f8:63:3f:4e:50:16 join, AID=1
I (43641) tcpip_adapter: softAP assign IP to station,IP is: 192.168.4.2
I (104301) app_httpserver: Get count 0
internal ram fail: 1, 19, 13, 32, size: 31616
The second error is when I bring up the stream IP in the browser. I've tried it with a few versions of the IDF. The camera_web_server example works fine so I imagine it's a config setting.
Ideas?
just follow the examples---detection_with_command_line
error:
I (0) cpu_start: App cpu up.
I (823) spiram: SPI SRAM memory test OK
I (823) heap_init: Initializing. RAM available for dynamic allocation:
I (823) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (829) heap_init: At 3FFB3F60 len 0002C0A0 (176 KiB): DRAM
I (835) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (842) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (848) heap_init: At 4008F0BC len 00010F44 (67 KiB): IRAM
I (854) cpu_start: Pro cpu start user code
I (859) spiram: Adding pool of 4096K of external SPI memory to heap allocator
I (208) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (209) gpio: GPIO[0]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
SCCB_Write [ff]=01 failed
SCCB_Write [12]=80 failed
E (249) camera: Camera probe failed with error 0x20001
E (249) app_camera: Camera init failed with error 0x20001
E (259) app_process: Camera capture failed
E (259) app_process: Camera capture failed
in camera.c,there is
if(config->pin_pwdn >= 0) {
ESP_LOGD(TAG, "Resetting camera by power down line");
gpio_config_t conf = { 0 };
conf.pin_bit_mask = 1LL << config->pin_pwdn;
conf.mode = GPIO_MODE_OUTPUT;
gpio_config(&conf);
// carefull, logic is inverted compared to reset pin
gpio_set_level(config->pin_pwdn, 1);
vTaskDelay(10 / portTICK_PERIOD_MS);
gpio_set_level(config->pin_pwdn, 0);
vTaskDelay(10 / portTICK_PERIOD_MS);
}
if(config->pin_reset >= 0) {
ESP_LOGD(TAG, "Resetting camera");
gpio_config_t conf = { 0 };
conf.pin_bit_mask = 1LL << config->pin_reset;
conf.mode = GPIO_MODE_OUTPUT;
gpio_config(&conf);
gpio_set_level(config->pin_reset, 0);
vTaskDelay(10 / portTICK_PERIOD_MS);
gpio_set_level(config->pin_reset, 1);
vTaskDelay(10 / portTICK_PERIOD_MS);
#if CONFIG_OV2640_SUPPORT
} else {
//reset OV2640
SCCB_Write(0x30, 0xFF, 0x01);//bank sensor
SCCB_Write(0x30, 0x12, 0x80);//reset
vTaskDelay(10 / portTICK_PERIOD_MS);
#endif
}
Hi
This function is too slow, in "to_bmp.c"
bool fmt2rgb888(const uint8_t *src_buf, size_t src_len, pixformat_t format, uint8_t * rgb_buf);
I used this function to process the image buffer from camera(JPEG), but it cost 120ms. It's too slow, can you give me some ideas?
Thanks in advance !
When I use the grayscale format and the XCLK is 20MHz, the image is obviously wrong. But when the XCLK is 10MHz, the image is normal.
camera_web_server
on my board , but keeps rebootting , ..I (693) esp_image: segment 8: paddr=0x002120e4 vaddr=0x4008452c size=0x13370 ( 78704) load
0x4008452c: DPORT_REG_READ at E:/Espressif/Esp32/esp-idf/home/XuHongYss/esp-who/esp-idf/components/soc/esp32/include/soc/dport_access.h:79
(inlined by) cache_sram_mmu_set at E:/Espressif/Esp32/esp-idf/home/XuHongYss/esp-who/esp-idf/components/esp32/cache_sram_mmu.c:123
I (719) esp_image: segment 9: paddr=0x0022545c vaddr=0x400c0000 size=0x00000 ( 0) load
I (719) esp_image: segment 10: paddr=0x00225464 vaddr=0x50000000 size=0x00000 ( 0) load
I (726) esp_image: segment 11: paddr=0x0022546c vaddr=0x50000000 size=0x00000 ( 0) load
I (748) boot: Loaded app from partition at offset 0x10000
I (748) boot: Disabling RNG early entropy source...
E (750) cpu_start: Failed to init external RAM!
$ make flash
Toolchain path: /opt/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc
Toolchain version: crosstool-ng-1.22.0-80-g6c4433a5
Compiler version: 5.2.0
Python requirements from C:/msys32/home/user-pc/esp/esp-who/esp-idf/requirements.txt are satisfied.
Flashing binaries to serial port /COM3 (app at offset 0x10000)...
usage: esptool write_flash [-h] [--flash_freq {keep,40m,26m,20m,80m}]
[--flash_mode {keep,qio,qout,dio,dout}]
[--flash_size FLASH_SIZE]
[--spi-connection SPI_CONNECTION] [--no-progress]
[--verify] [--compress | --no-compress]
Why its overlapping? how can i solve it?
Is this available? Where?
But how did you get the libdl_lib.a ? Did you do it yourself?
Does this run with the esp32 development board located here? https://www.amazon.com/HiLetgo-ESP-WROOM-32-Development-Microcontroller-Integrated/dp/B0718T232Z/ref=sr_1_2_sspa?s=pc&ie=UTF8&qid=1550726606&sr=1-2-spons&keywords=esp32&psc=1
If so, is there any diagrams or specific code for it?
I'm trying to get the single_chip/camera_web_server sample working with my AI Thinker ESP32-CAM board, but so far no luck. Compile + flashing is OK, but it doesn't boot. make monitor
shows:
I (32) boot: ESP-IDF v3.3-dev-32-gfb7ba1baa 2nd stage bootloader
I (32) boot: compile time 15:33:32
I (32) boot: Enabling RNG early entropy source...
I (39) boot: SPI Speed : 40MHz
I (43) boot: SPI Mode : DIO
I (47) boot: SPI Flash Size : 4MB
I (51) boot: Partition Table:
I (54) boot: ## Label Usage Type ST Offset Length
I (62) boot: 0 factory factory app 00 00 00010000 00300000
I (69) boot: 1 nvs WiFi data 01 02 00310000 00004000
I (77) boot: End of partition table
I (81) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x1780cc (1540300) map
I (629) esp_image: segment 1: paddr=0x001880f4 vaddr=0x3ff80000 size=0x00000 ( 0) load
I (630) esp_image: segment 2: paddr=0x001880fc vaddr=0x3ff80000 size=0x00000 ( 0) load
I (636) esp_image: segment 3: paddr=0x00188104 vaddr=0x3ffb0000 size=0x03544 ( 13636) load
I (650) esp_image: segment 4: paddr=0x0018b650 vaddr=0x3ffb3544 size=0x00000 ( 0) load
I (654) esp_image: segment 5: paddr=0x0018b658 vaddr=0x40080000 size=0x00400 ( 1024) load
I'm missing a lot of output above, not sure why.
error message:GPIO isr service is not installed
I've ESP-EYE v2.1 board. I am not sure which type of camera I have. I checked the ESP-EYE_V2.1_BOM_list.xlsx file from ESP-EYE_V2.1_Reference_Design -> 04_BOM List folder. It says "1 Camera module" (in red). No mention about the model.
From make menuconfig, I see 3 supported camera models - OV2640, OV7725 and OV3660. Which one of these is in ESP_EYEv2.1 board?
Please let me know if there is any camera app which is available to run on this board. If so, how to run it? What all config do I need to change to get started?
Thanks
Dheeraj
as I can measure.
when using webserver demo of ESP-who, app_main was executed about 1S after the reset .
then initial the OV2640 takes about 500ms.
totally takes about 1-2S to get the picture.
how can I reduce this time?
ov2640 was no longer under manufacture. why espressif use this sensor ?
what other sensor can I use ? (could generate jpeg picture)
I have tested this firmware and now would have appreciate to do something with this basis.
For example sound a buzzer if rejected, Light a GREEN LED if valid.....
An other good stuff would be also to write a message in the streamed video
I there a way to start Recognition on demand using a GPIO input from a sensor ?
how can I write the face-IDs in the flash ?
I use the camera_webserver example.
First I went to make menuconfig to modify the pin, but I didn't find it. Second, I searched for the location of one of the pins, but I still have nothing.
Hi
I had the fb size 320*240, now I get the r/g/b data for(x,y) as below:
fb_data_t fb;
fb.width = image_matrix->w;
fb.height = image_matrix->h;
fb.data = image_matrix->item;
fb.bytes_per_pixel = 3; //三通道 rgb模式
fb.format = FB_BGR888; //RGB模式
uint8_t *data = fb->data + ((x + (y * 320)) * 3); // offset = ((x + (y * fb->width)) * 3)
blue=data[0];
green=data[1];
red=data[2];
So does rgb data is right? Can I get the rgb data like this ??
I bought the cheap 9$ ESP32-CAM board from alixpress
After searching and lots of reading I discovered its this board -> www.ai-thinker.com/esp32-cam
When I try and flash this board I get the following error.
SCCB_Write [23]=00 failed
E (740) camera: Failed to set frame size
E (740) camera: Camera init failed with error 0x20002
E (740) app_camera: Camera init failed with error 0x20002
I did get this Board with AF2569 camera module working with another project here on github https://github.com/donny681/ESP32_CAMERA_QR
Any suggestions how to be able to get esp-who working?
This is what I received through my make monitor
HP@5574cc35 MINGW32 ~/esp/esp-who/examples/single_chip/camera_web_server
$ make flash
Toolchain path: /opt/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc
Toolchain version: crosstool-ng-1.22.0-80-g6c4433a5
Compiler version: 5.2.0
Python requirements from C:/msys32/home/HP/esp/esp-idf/requirements.txt are satisfied.
App "camera_web_server" version: v0.9.1-15-g123ce3b
Flashing binaries to serial port COM5 (app at offset 0x10000)...
esptool.py v2.6
Serial port COM5
Connecting....
Chip is ESP32D0WDQ5 (revision 1)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
MAC: 24:0a:c4:ba:9f:1c
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 921600
Changed.
Configuring flash size...
Auto-detected Flash size: 4MB
Compressed 26432 bytes to 15743...
Wrote 26432 bytes (15743 compressed) at 0x00001000 in 0.2 seconds (effective 1033.4 kbit/s)...
Hash of data verified.
Compressed 2250400 bytes to 1797823...
Wrote 2250400 bytes (1797823 compressed) at 0x00010000 in 24.6 seconds (effective 731.2 kbit/s)...
Hash of data verified.
Compressed 3072 bytes to 88...
Wrote 3072 bytes (88 compressed) at 0x00008000 in 0.0 seconds (effective 7048.2 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting via RTS pin...
HP@5574cc35 MINGW32 ~/esp/esp-who/examples/single_chip/camera_web_server
$ make monitor
Toolchain path: /opt/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc
Toolchain version: crosstool-ng-1.22.0-80-g6c4433a5
Compiler version: 5.2.0
Python requirements from C:/msys32/home/HP/esp/esp-idf/requirements.txt are satisfied.
MONITOR
--- idf_monitor on COM5 115200 ---
--- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H ---
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confZ֥ 0, *]A0xeC,kE0x00)}:0x0d_d.0,czi0x0bhd_00,w}0x0C닕:DI k dZj
load',le'SH+0x3fflenj
loa'00780,leK
0x480400
I (28) boot: ESP-IDF v4.0-dev-78-g8fbb63c2a 2nd stage bootloader
I (28) boot: compile time 13:11:30
I (28) boot: Enabling RNG early entropy source...
I (34) qio_mode: Enabling default flash chip QIO
I (39) boot: SPI Speed : 80MHz
I (44) boot: SPI Mode : QIO
I (48) boot: SPI Flash Size : 4MB
I (52) boot: Partition Table:
I (55) boot: ## Label Usage Type ST Offset Length
I (63) boot: 0 factory factory app 00 00 00010000 00300000
I (70) boot: 1 nvs WiFi data 01 02 00310000 00004000
I (78) boot: End of partition table
I (82) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x17fb5c (1571676) map
I (506) esp_image: segment 1: paddr=0x0018fb84 vaddr=0x3ffb0000 size=0x0048c ( 1164) load
I (507) esp_image: segment 2: paddr=0x00190018 vaddr=0x400d0018 size=0x8c598 (574872) map
0x400d0018: _stext at ??:?
I (665) esp_image: segment 3: paddr=0x0021c5b8 vaddr=0x3ffb048c size=0x02cdc ( 11484) load
I (668) esp_image: segment 4: paddr=0x0021f29c vaddr=0x40080000 size=0x00400 ( 1024) load
0x40080000: _WindowOverflow4 at C:/msys32/home/HP/esp/esp-idf/components/freertos/xtensa_vectors.S:1779
I (672) esp_image: segment 5: paddr=0x0021f6a4 vaddr=0x40080400 size=0x15fcc ( 90060) load
I (723) boot: Loaded app from partition at offset 0x10000
I (723) boot: Disabling RNG early entropy source...
I (724) spiram: Found 64MBit SPI RAM device
I (728) spiram: SPI RAM mode: flash 80m sram 80m
I (733) spiram: PSRAM initialized, cache is in low/high (2-core) mode.
I (740) cpu_start: Pro cpu up.
I (744) cpu_start: Application information:
I (749) cpu_start: Project name: camera_web_server
I (755) cpu_start: App version: v0.9.1-15-g123ce3b
I (761) cpu_start: Compile time: Mar 19 2019 13:11:55
I (767) cpu_start: ELF file SHA256: b705aedb8cf8efed...
I (773) cpu_start: ESP-IDF: v4.0-dev-78-g8fbb63c2a
I (779) cpu_start: Starting app cpu, entry point is 0x40081410
0x40081410: call_start_cpu1 at C:/msys32/home/HP/esp/esp-idf/components/esp32/cpu_start.c:267
I (0) cpu_start: App cpu up.
I (1274) spiram: SPI SRAM memory test OK
I (1274) heap_init: Initializing. RAM available for dynamic allocation:
I (1274) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (1281) heap_init: At 3FFBC328 len 00023CD8 (143 KiB): DRAM
I (1287) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (1293) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (1300) heap_init: At 400963CC len 00009C34 (39 KiB): IRAM
I (1306) cpu_start: Pro cpu start user code
I (1311) spiram: Adding pool of 4096K of external SPI memory to heap allocator
I (213) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (260) wifi: wifi driver task: 3ffc3d58, prio:23, stack:3584, core=0
I (260) wifi: wifi firmware version: 1f585c4
I (260) wifi: config NVS flash: enabled
I (270) wifi: config nano formating: disabled
I (270) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (280) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (300) wifi: Init dynamic tx buffer num: 32
I (310) wifi: Init data frame dynamic rx buffer num: 32
I (310) wifi: Init management frame dynamic rx buffer num: 32
I (310) wifi: Init management short buffer num: 32
I (310) wifi: Init static rx buffer size: 1600
I (320) wifi: Init static rx buffer num: 10
I (320) wifi: Init dynamic rx buffer num: 32
I (340) camera wifi: wifi_init_softap finished.SSID:ESP32-Camera password:
I (340) camera wifi: wifi_init_sta finished.
I (340) camera wifi: connect to ap SSID:FRITZ!Box Fon WLAN 7360 password:67357982247453841495
I (430) phy: phy_version: 4100, 6fa5e27, Jan 25 2019, 17:02:06, 0, 0
I (430) wifi: mode : sta (24:0a:c4:ba:9f:1c) + softAP (24:0a:c4:ba:9f:1d)
I (430) wifi: Init max length of beacon: 752/752
I (430) wifi: Init max length of beacon: 752/752
I (440) gpio: GPIO[32]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (530) gpio: GPIO[35]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (530) gpio: GPIO[34]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (540) gpio: GPIO[39]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (550) gpio: GPIO[36]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (560) gpio: GPIO[21]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (570) gpio: GPIO[19]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (580) gpio: GPIO[18]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (590) gpio: GPIO[5]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (590) gpio: GPIO[25]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (600) gpio: GPIO[23]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (610) gpio: GPIO[22]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (620) camera: Allocating 2 frame buffers (750 KB total)
I (630) camera: Allocating 375 KB frame buffer in PSRAM
I (690) camera: Allocating 375 KB frame buffer in PSRAM
SCCB_Write [23]=00 failed
E (740) camera: Failed to set frame size
E (740) camera: Camera init failed with error 0x20002
E (740) app_camera: Camera init failed with error 0x20002
I (750) camera_httpd: Starting web server on port: '80'
I (760) camera_httpd: Starting stream server on port: '81'
I (2880) camera wifi: retry to connect to the AP
I (2880) camera wifi: connect to the AP fail
I (5320) camera wifi: retry to connect to the AP
I (5320) camera wifi: connect to the AP fail
I (7760) camera wifi: retry to connect to the AP
I (7760) camera wifi: connect to the AP fail
I (10200) camera wifi: retry to connect to the AP
I (10200) camera wifi: connect to the AP fail
I (12640) camera wifi: retry to connect to the AP
I (12640) camera wifi: connect to the AP fail
I (15080) camera wifi: connect to the AP fail
An error occurred when voice detection and face recognition were run, and the error log is:
Rebooting...
ets Jun 8 2016 00:22:57
rst:0xc (SW_CPU_RESET),boot:0x13 (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:1
load:0x3fff0018,len:4
load:0x3fff001c,len:6700
load:0x40078000,len:10976
load:0x40080400,len:7240
entry 0x40080780
I (29) boot: ESP-IDF v3.3-dev-32-gfb7ba1baa-dirty 2nd stage bootloader
I (29) boot: compile time 11:27:43
I (39) boot: Enabling RNG early entropy source...
I (39) qio_mode: Enabling QIO for flash chip WinBond
I (41) boot: SPI Speed : 80MHz
I (45) boot: SPI Mode : QIO
I (49) boot: SPI Flash Size : 4MB
I (53) boot: Partition Table:
I (57) boot: ## Label Usage Type ST Offset Length
I (64) boot: 0 factory factory app 00 00 00010000 00300000
I (72) boot: 1 nvs WiFi data 01 02 00310000 00004000
I (79) boot: 2 fr unknown 20 20 00320000 00020000
I (87) boot: End of partition table
I (91) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x1c20ec (1843436) map
I (587) esp_image: segment 1: paddr=0x001d2114 vaddr=0x3ff80000 size=0x00000 ( 0) load
I (587) esp_image: segment 2: paddr=0x001d211c vaddr=0x3ff80000 size=0x00000 ( 0) load
I (594) esp_image: segment 3: paddr=0x001d2124 vaddr=0x3ffb0000 size=0x03b10 ( 15120) load
I (607) esp_image: segment 4: paddr=0x001d5c3c vaddr=0x3ffb3b10 size=0x00000 ( 0) load
I (612) esp_image: segment 5: paddr=0x001d5c44 vaddr=0x40080000 size=0x00400 ( 1024) load
0x40080000: _WindowOverflow4 at D:/espressif/esp-who-new/esp-who/esp-idf/components/freertos/xtensa_vectors.S:1685
I (621) esp_image: segment 6: paddr=0x001d604c vaddr=0x40080400 size=0x09fc4 ( 40900) load
I (643) esp_image: segment 7: paddr=0x001e0018 vaddr=0x400d0018 size=0xa86c4 (689860) map
0x400d0018: _stext at ??:?
I (825) esp_image: segment 8: paddr=0x002886e4 vaddr=0x4008a3c4 size=0x11220 ( 70176) load
0x4008a3c4: lmacMSDUAged at ??:?
I (849) esp_image: segment 9: paddr=0x0029990c vaddr=0x400c0000 size=0x00000 ( 0) load
I (849) esp_image: segment 10: paddr=0x00299914 vaddr=0x50000000 size=0x00000 ( 0) load
I (856) esp_image: segment 11: paddr=0x0029991c vaddr=0x50000000 size=0x00000 ( 0) load
I (880) boot: Loaded app from partition at offset 0x10000
I (880) boot: Disabling RNG early entropy source...
I (882) spiram: Found 32MBit SPI RAM device
I (886) spiram: SPI RAM mode: flash 80m sram 80m
I (891) spiram: PSRAM initialized, cache is in low/high (2-core) mode.
I (898) cpu_start: Pro cpu up.
I (902) cpu_start: Starting app cpu, entry point is 0x40081520
0x40081520: call_start_cpu1 at D:/espressif/esp-who-new/esp-who/esp-idf/components/esp32/cpu_start.c:245
I (894) cpu_start: App cpu up.
I (1397) spiram: SPI SRAM memory test OK
I (1397) heap_init: Initializing. RAM available for dynamic allocation:
I (1397) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (1404) heap_init: At 3FFCD828 len 000127D8 (73 KiB): DRAM
I (1410) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (1416) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (1423) heap_init: At 4009B5E4 len 00004A1C (18 KiB): IRAM
I (1429) cpu_start: Pro cpu start user code
I (1434) spiram: Adding pool of 4096K of external SPI memory to heap allocator
I (112) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (113) esp-eye: Version 0.9.0
I (117) gpio: GPIO[0]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (148) gpio: GPIO[19]| InputEn: 0| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (148) gpio: GPIO[22]| InputEn: 0| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (155) gpio: GPIO[21]| InputEn: 0| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
E (165) [SD]: Failed to initialize the card (ESP_ERR_TIMEOUT). Make sure SD card lines have pull-up resistors in place.
I (176) gpio: GPIO[13]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (185) gpio: GPIO[14]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
E (1175) [SENSOR]: Found addr :0x30
I (1175) camera: Detected camera at address=0x30
I (1187) camera: Camera PID=0x26 VER=0x42 MIDL=0x7f MIDH=0xa2
I (1259) gpio: GPIO[36]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1259) gpio: GPIO[37]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1266) gpio: GPIO[38]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1276) gpio: GPIO[39]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1285) gpio: GPIO[35]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1294) gpio: GPIO[26]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1304) gpio: GPIO[13]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1313) gpio: GPIO[34]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1323) gpio: GPIO[5]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1332) gpio: GPIO[27]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1341) gpio: GPIO[25]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1351) camera: Allocating 2 frame buffers (30 KB total)
I (1357) camera: Allocating 15 KB frame buffer in OnBoard RAM
I (1363) camera: Allocating 15 KB frame buffer in OnBoard RAM
I (1550) gpio: GPIO[12]| InputEn: 0| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
wake word number = 1, word1 name = nihaotianmao
I (11321) I2S: DMA Malloc info, datalen=blocksize=2400, dma_buf_count=3
I (11321) I2S: PLL_D2: Req RATE: 16000, real rate: 16025.000, BITS: 32, CLKM: 39, BCK: 4, MCLK: 4096000.000, SCLK: 1025600.000000, diva: 64, divb: 4
I (14454) app_wifi: ESP_WIFI_MODE_AP
I (14458) wifi: wifi driver task: 3fff1df4, prio:23, stack:3584, core=0
I (14459) wifi: wifi firmware version: a85ca5e
I (14459) wifi: config NVS flash: enabled
I (14464) wifi: config nano formating: disabled
I (14468) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (14478) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (14512) wifi: Init dynamic tx buffer num: 32
I (14512) wifi: Init data frame dynamic rx buffer num: 32
I (14512) wifi: Init management frame dynamic rx buffer num: 32
I (14516) wifi: Init static rx buffer size: 1600
I (14520) wifi: Init static rx buffer num: 10
I (14524) wifi: Init dynamic rx buffer num: 32
I (14529) wifi: Set ps type: 0
I (14627) phy: phy_version: 4000, b6198fa, Sep 3 2018, 15:11:06, 0, 0
I (14628) wifi: mode : softAP (30:ae:a4:c1:50:65)
I (14628) wifi: Init max length of beacon: 752/752
I (14632) wifi: Init max length of beacon: 752/752
I (14637) app_wifi: wifi_init_softap finished.Camera-5065
I (14944) [main]: Starting web server on port: '80'
Guru Meditation Error: Core 1 panic'ed (StoreProhibited). Exception was unhandled.
Core 1 register dump:
PC : 0x400ecf88 PS : 0x00060f30 A0 : 0x800ed1cd A1 : 0x3ffdfa80
0x400ecf88: csf_framesig at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/c_speech_features/c_speech_features/c_speech_features.c:815
A2 : 0x3ffcecb0 A3 : 0x000001e0 A4 : 0x000001e0 A5 : 0x00000000
A6 : 0x00000000 A7 : 0x00000000 A8 : 0x00000000 A9 : 0x00000000
A10 : 0x00000000 A11 : 0x3ffff7a8 A12 : 0x00000000 A13 : 0x3ffcecb0
A14 : 0x00000780 A15 : 0x00000000 SAR : 0x00000017 EXCCAUSE: 0x0000001d
EXCVADDR: 0x00000000 LBEG : 0x400ecf41 LEND : 0x400ecf47 LCOUNT : 0x00000000
0x400ecf41: csf_framesig at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/c_speech_features/c_speech_features/c_speech_features.c:815
0x400ecf47: csf_framesig at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/c_speech_features/c_speech_features/c_speech_features.c:815
Backtrace: 0x400ecf88:0x3ffdfa80 0x400ed1ca:0x3ffdfac0 0x400ed3ca:0x3ffdfb20 0x400ed44e:0x3ffdfb60 0x400eb6de:0x3ffdfbf0 0x400eb1fd:0x3ffdfc60 0x400d7055:0x3ffdfc80 0x400937d9:0x3ffdfca0
0x400ecf88: csf_framesig at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/c_speech_features/c_speech_features/c_speech_features.c:815
0x400ed1ca: csf_fbank_HTK at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/c_speech_features/c_speech_features/c_speech_features.c:349
0x400ed3ca: csf_logfbank_HTK at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/c_speech_features/c_speech_features/c_speech_features.c:458
0x400ed44e: csf_mfcc_HTK at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/c_speech_features/c_speech_features/c_speech_features.c:41
0x400eb6de: run at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/speech_recog/mfcc_runner_straight.c:60
0x400eb1fd: model_detect at /home/wangwangwang/workspace/AI/nihaotianmao_test/github_for_audio/components/esp_wakenet/speech_recog/wakenet4_quantized.c:279
0x400d7055: nnTask at D:/espressif/esp-who-new/esp-who/examples/single_chip/camera_display3/main/app_speech_wakeup.c:52 (discriminator 1)
0x400937d9: vPortTaskWrapper at D:/espressif/esp-who-new/esp-who/esp-idf/components/freertos/port.c:435
The problem is located in the following function: Since this part is not open source, you can't continue to view it, The comment section will run normally, if it opens, the above error will occur.
void nnTask(void *arg)
{
int audio_chunksize = model->get_samp_chunksize(model_data);
int16_t *buffer = malloc(audio_chunksize * sizeof(int16_t));
assert(buffer);
while (1) {
xQueueReceive(sndQueue, buffer, portMAX_DELAY);
// int r = model->detect(model_data, buffer);
// if (r) {
// event_wakeup_detected(r);
// }
}
free(buffer);
vTaskDelete(NULL);
}
Hi this my first issue here so sorry if I have not followed the process well enough.
I purchased the Geekcreit® ESP32-CAM WiFi + Bluetooth Camera Module Development Board ESP32 With Camera Module OV2640 recently and after finding not a lot of information with the kit I finally settled on trying to set it up using Espressif Systems (https://github.com/espressif) using information found here (https://robotzero.one/esp32-camera-module/) specificly (https://github.com/espressif/esp-who.git).
It has all gone reasonably smoothly with some initial testing using the examples found here (https://github.com/espressif/esp-idf/tree/master/examples) to check the board is working at all. The board seems to pass all tests including the ram being written and read.
However once the ESP-WHO Face Detection and Recognition Libraries (/esp-who/examples/single_chip/camera_web_server/) is flashed to the module I constantly get on every boot the ERROR (E (841) spiram: SPI RAM enabled but initialization failed. Bailing out.).
I have checked every setting against information found by searching extensively and after trying all solutions offered I have been able to load the camera webserver but the camera fails to initialise due to the SPI RAM failing to initialize I believe?
The camera should initialize and be available at the IP address which it is successfully allocated.
The server is available at the allocated IP but no image or stream is available.
ets Jun 8 2016 00:22:57
rst:0x1 (POWERON_RESET),boot:0x13 (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:6732
load:0x40078000,len:11960
load:0x40080400,len:7332
entry 0x40080780
I (28) boot: ESP-IDF v3.3-beta1-223-ga62cbfec9 2nd stage bootloader
I (28) boot: compile time 10:53:34
I (28) boot: Enabling RNG early entropy source...
I (34) qio_mode: Enabling default flash chip QIO
I (40) boot: SPI Speed : 40MHz
I (44) boot: SPI Mode : QIO
I (48) boot: SPI Flash Size : 4MB
I (52) boot: Partition Table:
I (55) boot: ## Label Usage Type ST Offset Length
I (63) boot: 0 factory factory app 00 00 00010000 00300000
I (70) boot: 1 nvs WiFi data 01 02 00310000 00004000
I (78) boot: End of partition table
I (82) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x17ecdc (1567964) map
I (557) esp_image: segment 1: paddr=0x0018ed04 vaddr=0x3ff80000 size=0x00000 ( 0) load
I (557) esp_image: segment 2: paddr=0x0018ed0c vaddr=0x3ff80000 size=0x00000 ( 0) load
I (563) esp_image: segment 3: paddr=0x0018ed14 vaddr=0x3ffb0000 size=0x012fc ( 4860) load
I (574) esp_image: segment 4: paddr=0x00190018 vaddr=0x400d0018 size=0x8b674 (570996) map
0x400d0018: _stext at ??:?
I (751) esp_image: segment 5: paddr=0x0021b694 vaddr=0x3ffb12fc size=0x01e00 ( 7680) load
I (754) esp_image: segment 6: paddr=0x0021d49c vaddr=0x3ffb30fc size=0x00000 ( 0) load
I (757) esp_image: segment 7: paddr=0x0021d4a4 vaddr=0x40080000 size=0x00400 ( 1024) load
0x40080000: _WindowOverflow4 at C:/msys32/home/Gavin/esp/esp-idf/components/freertos/xtensa_vectors.S:1685
I (767) esp_image: segment 8: paddr=0x0021d8ac vaddr=0x40080400 size=0x17678 ( 95864) load
I (810) esp_image: segment 9: paddr=0x00234f2c vaddr=0x400c0000 size=0x00000 ( 0) load
I (810) esp_image: segment 10: paddr=0x00234f34 vaddr=0x50000000 size=0x00000 ( 0) load
I (817) esp_image: segment 11: paddr=0x00234f3c vaddr=0x50000000 size=0x00000 ( 0) load
I (839) boot: Loaded app from partition at offset 0x10000
I (839) boot: Disabling RNG early entropy source...
############################################################################
ERRORS COMMENCE
############################################################################
E (841) spiram: SPI RAM enabled but initialization failed. Bailing out.
I (847) cpu_start: Failed to init external RAM; continuing without it.
I (854) cpu_start: Pro cpu up.
I (858) cpu_start: Application information:
I (863) cpu_start: Project name: camera_web_server
I (869) cpu_start: App version: v0.9.0-9-g0927f69
I (874) cpu_start: Compile time: 10:53:49
I (880) cpu_start: Compile date: Jan 20 2019
I (885) cpu_start: ESP-IDF: v3.3-beta1-223-ga62cbfec9
I (891) cpu_start: Starting app cpu, entry point is 0x400813d0
0x400813d0: call_start_cpu1 at C:/msys32/home/Gavin/esp/esp-idf/components/esp32/cpu_start.c:265
I (0) cpu_start: App cpu up.
I (902) heap_init: Initializing. RAM available for dynamic allocation:
I (909) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (915) heap_init: At 3FFBC3C0 len 00023C40 (143 KiB): DRAM
I (921) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (927) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (934) heap_init: At 40097A78 len 00008588 (33 KiB): IRAM
I (940) cpu_start: Pro cpu start user code
I (62) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (63) spiram: Reserving pool of 32K of internal memory for DMA/internal allocations
I (103) wifi: wifi driver task: 3ffcbe5c, prio:23, stack:3584, core=0
I (103) wifi: wifi firmware version: 44ce2e2
I (103) wifi: config NVS flash: enabled
I (103) wifi: config nano formating: disabled
I (103) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (113) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (143) wifi: Init dynamic tx buffer num: 32
I (143) wifi: Init data frame dynamic rx buffer num: 32
I (143) wifi: Init management frame dynamic rx buffer num: 32
I (143) wifi: Init static tx buffer num: 16
I (153) wifi: Init static rx buffer size: 1600
I (153) wifi: Init static rx buffer num: 10
I (153) wifi: Init dynamic rx buffer num: 32
I (163) camera wifi: wifi_init_softap finished.SSID:ESP32-Camera password:
I (183) camera wifi: wifi_init_sta finished.
I (183) camera wifi: connect to ap SSID:Bugwire password:LeeannePC
I (243) phy: phy_version: 4006, e540b8e, Dec 17 2018, 11:53:06, 0, 0
I (243) wifi: mode : sta (30:ae:a4:d7:2e:f0) + softAP (30:ae:a4:d7:2e:f1)
I (243) wifi: Init max length of beacon: 752/752
I (253) wifi: Init max length of beacon: 752/752
I (253) gpio: GPIO[32]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (343) gpio: GPIO[35]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (343) gpio: GPIO[34]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (353) gpio: GPIO[39]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (363) gpio: GPIO[36]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (373) gpio: GPIO[21]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (373) wifi: ap channel adjust o:1,1 n:10,2
I (383) wifi: new:<10,0>, old:<1,0>, ap:<10,2>, sta:<10,0>, prof:1
I (1143) wifi: state: init -> auth (b0)
I (1153) wifi: state: auth -> assoc (0)
I (1153) gpio: GPIO[19]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1153) gpio: GPIO[18]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1153) wifi: state: assoc -> run (10)
I (1163) gpio: GPIO[5]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1173) gpio: GPIO[25]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1183) gpio: GPIO[23]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1193) wifi: connected with Bugwire, channel 10, bssid = e0:3f:49:72:b8:e0
I (1243) wifi: pm start, type: 1
I (1243) gpio: GPIO[22]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
############################################################################
CAMERA FAILS TO INITIALISE
############################################################################
I (1253) camera: Allocating 2 frame buffers (750 KB total)
I (1253) camera: Allocating 375 KB frame buffer in PSRAM
E (1263) camera: Allocating 375 KB frame buffer Failed
E (1263) camera: Failed to allocate frame buffer
E (1273) gpio: gpio_isr_handler_remove(380): GPIO isr service is not installed, call gpio_install_isr_service() first
E (1283) camera: Camera init failed with error 0x101
E (1283) app_camera: Camera init failed with error 0x101
I (1293) camera_httpd: Starting web server on port: '80'
I (1303) camera_httpd: Starting stream server on port: '81'
I (2093) event: sta ip: 192.168.1.158, mask: 255.255.255.0, gw: 192.168.1.1
I (2093) camera wifi: got ip:192.168.1.158
Hi, I am trying to modify the frame buffer get from the esp32 camera, and then send it to the http server, but I failed this time. Are there someone know how to solve this problem. Thank you.
The code is listed as the following:
`
// // ToDo
// image = fb->buf;
// pixels = stbi_load_from_memory(fb->buf, fb->len, &width, &height, &bpp, n_channel);
//
// if (pixels == NULL) {
// ESP_LOGI(TAG,"stbi failure: %s\r\n", stbi_failure_reason());
// } else {
//
// // added 2019.2.11
// w = width;
// n = n_channel;
// h = height;
//
// for (int dx = 40; dx < 90; ++dx)
// {
// pixels[n * w * 40 + dx * n + 0] = 255;
// pixels[n * w * 40 + dx * n + 1] = 0;
// pixels[n * w * 40 + dx * n + 2] = 0;
// pixels[n * w * 40 + dx * n + 3] = 255;
// }
//
// for (int dx = 40; dx < 90; ++dx)
// {
// pixels[n * w * 90 + dx * n + 0] = 255;
// pixels[n * w * 90 + dx * n + 1] = 0;
// pixels[n * w * 90 + dx * n + 2] = 0;
// pixels[n * w * 90 + dx * n + 3] = 255;
// }
// size_t buf_size = strlen((const char *)image);
// memcpy(image, pixels, buf_size);
// stbi_image_free(pixels);
// }
// size_t buf_size = strlen((const char *)image);
// res = httpd_resp_send(req, (const char *)image, buf_size);`
Firefox reports "SyntaxError: missing ; before statement" on the camera_web_server examples index page.
Hello!
Do you have any plans for object detection, for example with YOLO or SSD MobileNet?
I think it's awesome what you guys are doing with ESP-EYE by the way. Nice work!
Best Regards
Mark
Hi
Now, I want to improve the speed of getting fb. As far as I am concerned, now we use "fb = esp_camera_fb_get(); " to get the buffer. Is it from cpu? Now, I want to get the camera buffer from DMA directly, how should I do?
Thanks in advance !
I'm using the ESP-EYE v2.1 kit with the OV2640 camera module and the latest master branch.
With make menuconfig I have selected the ESP_EYE Devkit in the 'Camera Pins' section.
The following error occurs :
E (273) camera: Detected camera not supported.
E (273) camera: Camera probe failed with error 0x20004
E (273) app_camera: Camera init failed with error 0x20004
I have used the ESP-EYE devkit, before. With an earlier esp-who version about three weeks ago and then it worked fine.
this project is awesome!
Does the ov2640 encode the jpeg or ESP32 did the encoding?
I have esp-eye recognition solution version 0.11.0 on a new ESP-Eye v2.1 board but I only found version 0.9.0 here on the repo.
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