Creates a http server and listens to GET requests at http://[board-ip]/jpg
git clone https://github.com/espressif/esp-idf --recursive esp-idf
git clone https://github.com/R0G-DEV/espcam-app-idf.git
Configure your WiFi SSID and Password in Kconfig.projbuild
idf.py build
idf.py flash
idf.py monitor
$ idf.py monitor
--- idf_monitor on COM10 115200 ---
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:6428
load:0x40078000,len:11368
load:0x40080400,len:6644
entry 0x4008076c
I (28) boot: ESP-IDF v4.0-dev-1381-g6fe853a2c-dirty 2nd stage bootloader
I (29) boot: compile time 13:33:48
I (30) boot: Enabling RNG early entropy source...
I (35) boot: SPI Speed : 40MHz
I (39) boot: SPI Mode : DIO
I (43) boot: SPI Flash Size : 2MB
I (47) boot: Partition Table:
I (51) boot: ## Label Usage Type ST Offset Length
I (58) boot: 0 nvs WiFi data 01 02 00009000 00006000
I (66) boot: 1 phy_init RF data 01 01 0000f000 00001000
I (73) boot: 2 factory factory app 00 00 00010000 00100000
I (81) boot: End of partition table
I (85) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x1d09c (118940) map
I (136) esp_image: segment 1: paddr=0x0002d0c4 vaddr=0x3ffb0000 size=0x02f4c ( 12108) load
I (141) esp_image: segment 2: paddr=0x00030018 vaddr=0x400d0018 size=0x76f6c (487276) map
0x400d0018: _stext at ??:?
I (317) esp_image: segment 3: paddr=0x000a6f8c vaddr=0x3ffb2f4c size=0x004d8 ( 1240) load
I (318) esp_image: segment 4: paddr=0x000a746c vaddr=0x40080000 size=0x00400 ( 1024) load
0x40080000: _WindowOverflow4 at F:/IOT/esp-idf/idf/components/freertos/xtensa_vectors.S:1778
I (324) esp_image: segment 5: paddr=0x000a7874 vaddr=0x40080400 size=0x10cd8 ( 68824) load
I (372) boot: Loaded app from partition at offset 0x10000
I (373) boot: Disabling RNG early entropy source...
I (373) cpu_start: Pro cpu up.
I (377) cpu_start: Application information:
I (381) cpu_start: Project name: esp32_cam_http_jpg
I (387) cpu_start: App version: f6ba9df-dirty
I (393) cpu_start: Compile time: Aug 9 2019 13:33:30
I (399) cpu_start: ELF file SHA256: 2cd0991ff29ed3f5...
I (405) cpu_start: ESP-IDF: v4.0-dev-1381-g6fe853a2c-dirty
I (412) cpu_start: Starting app cpu, entry point is 0x40081188
0x40081188: call_start_cpu1 at F:/IOT/esp-idf/idf/components/esp32/cpu_start.c:281
I (0) cpu_start: App cpu up.
D (422) memory_layout: Checking 7 reserved memory ranges:
D (427) memory_layout: Reserved memory range 0x3ffae000 - 0x3ffae6e0
D (434) memory_layout: Reserved memory range 0x3ffb0000 - 0x3ffb9388
D (440) memory_layout: Reserved memory range 0x3ffe0000 - 0x3ffe0440
D (447) memory_layout: Reserved memory range 0x3ffe3f20 - 0x3ffe4350
D (453) memory_layout: Reserved memory range 0x40070000 - 0x40078000
D (459) memory_layout: Reserved memory range 0x40078000 - 0x40080000
0x40080000: _WindowOverflow4 at F:/IOT/esp-idf/idf/components/freertos/xtensa_vectors.S:1778
D (466) memory_layout: Reserved memory range 0x40080000 - 0x400910d5
0x40080000: _WindowOverflow4 at F:/IOT/esp-idf/idf/components/freertos/xtensa_vectors.S:1778
D (472) memory_layout: Building list of available memory regions:
D (479) memory_layout: Available memory region 0x3ffae6e0 - 0x3ffb0000
D (485) memory_layout: Available memory region 0x3ffb9388 - 0x3ffc0000
D (492) memory_layout: Available memory region 0x3ffc0000 - 0x3ffc2000
D (498) memory_layout: Available memory region 0x3ffc2000 - 0x3ffc4000
D (505) memory_layout: Available memory region 0x3ffc4000 - 0x3ffc6000
D (511) memory_layout: Available memory region 0x3ffc6000 - 0x3ffc8000
D (518) memory_layout: Available memory region 0x3ffc8000 - 0x3ffca000
D (525) memory_layout: Available memory region 0x3ffca000 - 0x3ffcc000
D (531) memory_layout: Available memory region 0x3ffcc000 - 0x3ffce000
D (538) memory_layout: Available memory region 0x3ffce000 - 0x3ffd0000
D (544) memory_layout: Available memory region 0x3ffd0000 - 0x3ffd2000
D (551) memory_layout: Available memory region 0x3ffd2000 - 0x3ffd4000
D (558) memory_layout: Available memory region 0x3ffd4000 - 0x3ffd6000
D (564) memory_layout: Available memory region 0x3ffd6000 - 0x3ffd8000
D (571) memory_layout: Available memory region 0x3ffd8000 - 0x3ffda000
D (577) memory_layout: Available memory region 0x3ffda000 - 0x3ffdc000
D (584) memory_layout: Available memory region 0x3ffdc000 - 0x3ffde000
D (591) memory_layout: Available memory region 0x3ffde000 - 0x3ffe0000
D (597) memory_layout: Available memory region 0x3ffe0440 - 0x3ffe3f20
D (604) memory_layout: Available memory region 0x3ffe4350 - 0x3ffe8000
D (610) memory_layout: Available memory region 0x3ffe8000 - 0x3fff0000
D (617) memory_layout: Available memory region 0x3fff0000 - 0x3fff8000
D (624) memory_layout: Available memory region 0x3fff8000 - 0x3fffc000
D (630) memory_layout: Available memory region 0x3fffc000 - 0x40000000
D (637) memory_layout: Available memory region 0x400910d8 - 0x40092000
D (643) memory_layout: Available memory region 0x40092000 - 0x40094000
D (650) memory_layout: Available memory region 0x40094000 - 0x40096000
D (657) memory_layout: Available memory region 0x40096000 - 0x40098000
D (663) memory_layout: Available memory region 0x40098000 - 0x4009a000
D (670) memory_layout: Available memory region 0x4009a000 - 0x4009c000
D (676) memory_layout: Available memory region 0x4009c000 - 0x4009e000
D (683) memory_layout: Available memory region 0x4009e000 - 0x400a0000
I (690) heap_init: Initializing. RAM available for dynamic allocation:
D (697) heap_init: New heap initialised at 0x3ffae6e0
I (702) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
D (708) heap_init: New heap initialised at 0x3ffb9388
I (713) heap_init: At 3FFB9388 len 00026C78 (155 KiB): DRAM
I (719) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (726) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
D (732) heap_init: New heap initialised at 0x400910d8
I (737) heap_init: At 400910D8 len 0000EF28 (59 KiB): IRAM
I (743) cpu_start: Pro cpu start user code
D (755) clk: RTC_SLOW_CLK calibration value: 3401562
V (765) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): checking args
V (765) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): Args okay. Resulting flags 0xC0E
D (770) intr_alloc: Connected src 57 to int 2 (cpu 0)
V (776) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): checking args
V (781) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): Args okay. Resulting flags 0x40E
D (790) intr_alloc: Connected src 24 to int 3 (cpu 0)
D (795) FLASH_HAL: extra_dummy: 1
D (798) spi_flash: trying chip: issi
D (802) spi_flash: trying chip: generic
I (806) spi_flash: detected chip: generic
I (810) spi_flash: flash io: dio
W (814) spi_flash: Detected size(4096k) larger than the size in the binary image header(2048k). Using the size in the binary image header.
I (828) cpu_start: Starting scheduler on PRO CPU.
V (0) intr_alloc: esp_intr_alloc_intrstatus (cpu 1): checking args
V (0) intr_alloc: esp_intr_alloc_intrstatus (cpu 1): Args okay. Resulting flags 0x40E
D (10) intr_alloc: Connected src 25 to int 2 (cpu 1)
I (10) cpu_start: Starting scheduler on APP CPU.
D (877) heap_init: New heap initialised at 0x3ffe0440
D (877) heap_init: New heap initialised at 0x3ffe4350
V (887) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): checking args
V (887) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): Args okay. Resulting flags 0xE
D (887) intr_alloc: Connected src 16 to int 9 (cpu 0)
D (907) nvs: nvs_flash_init_custom partition=nvs start=9 count=6
D (937) camera: Enabling XCLK output
D (937) ledc: LEDC_PWM CHANNEL 0|GPIO 00|Duty 0002|Time 0
D (947) camera: Initializing SSCB
D (947) camera: Resetting camera by power down line
I (947) gpio: GPIO[32]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
D (977) camera: Resetting via SCCB
D (987) camera: Searching for camera address
D (997) camera: Detected camera at address=0x30
D (1007) camera: Camera PID=0x26 VER=0x42 MIDL=0x7f MIDH=0xa2
D (1007) ov2640: OV2640 Attached
D (1007) camera: Doing SW reset of sensor
D (1047) camera: Detected OV2640 camera
D (1047) camera: in_bpp: 2, fb_bpp: 2, fb_size: 60000, mode: 3, width: 800 height: 600
I (1047) gpio: GPIO[35]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1057) gpio: GPIO[34]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1067) gpio: GPIO[39]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1077) gpio: GPIO[36]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1087) gpio: GPIO[21]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1097) gpio: GPIO[19]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1107) gpio: GPIO[18]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1117) gpio: GPIO[5]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1127) gpio: GPIO[25]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1137) gpio: GPIO[23]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (1147) gpio: GPIO[22]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
V (1147) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): checking args
V (1157) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): Args okay. Resulting flags 0xC02
D (1167) intr_alloc: Connected src 32 to int 12 (cpu 0)
D (1167) camera: Line width (for DMA): 6400 bytes
D (1177) camera: DMA buffer size: 3200, DMA buffers per line: 2
D (1187) camera: DMA buffer count: 8
D (1187) camera: DMA buffer total: 25600 bytes
D (1187) camera: Allocating DMA buffer #0, size=3200
D (1197) camera: Allocating DMA buffer #1, size=3200
D (1197) camera: Allocating DMA buffer #2, size=3200
D (1207) camera: Allocating DMA buffer #3, size=3200
D (1207) camera: Allocating DMA buffer #4, size=3200
D (1217) camera: Allocating DMA buffer #5, size=3200
D (1217) camera: Allocating DMA buffer #6, size=3200
D (1227) camera: Allocating DMA buffer #7, size=3200
I (1227) camera: Allocating 1 frame buffers (58 KB total)
I (1237) camera: Allocating 58 KB frame buffer in OnBoard RAM
V (1247) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): checking args
V (1247) intr_alloc: esp_intr_alloc_intrstatus (cpu 0): Args okay. Resulting flags 0x402
D (1247) intr_alloc: Connected src 22 to int 13 (cpu 0)
D (1267) camera: gpio_install_isr_service state (0)
D (1267) camera: Setting frame size to 800x600
D (1447) event: running task for loop 0x3ffd4640
D (1447) event: created task for loop 0x3ffd4640
D (1447) event: created event loop 0x3ffd4640
D (1457) nvs: nvs_open_from_partition misc 1
D (1457) nvs: nvs_get_str_or_blob log
D (1457) nvs: nvs_erase_key log
D (1467) nvs: nvs_get_str_or_blob log
D (1467) nvs: nvs_set_blob log 24
I (1487) wifi: wifi driver task: 3ffd6cb0, prio:23, stack:3584, core=0
D (1647) nvs: nvs_open_from_partition nvs.net80211 1
D (1647) nvs: nvs_get opmode 1
D (1647) nvs: nvs_get_str_or_blob sta.ssid
D (1657) nvs: nvs_get_str_or_blob sta.mac
D (1657) nvs: nvs_get sta.authmode 1
D (1667) nvs: nvs_get_str_or_blob sta.pswd
D (1667) nvs: nvs_get_str_or_blob sta.pmk
D (1667) nvs: nvs_get sta.chan 1
D (1677) nvs: nvs_get auto.conn 1
D (1677) nvs: nvs_get bssid.set 1
D (1677) nvs: nvs_get_str_or_blob sta.bssid
D (1687) nvs: nvs_get sta.lis_intval 2
D (1687) nvs: nvs_get sta.phym 1
D (1687) nvs: nvs_get sta.phybw 1
D (1697) nvs: nvs_get_str_or_blob sta.apsw
D (1697) nvs: nvs_get_str_or_blob sta.apinfo
D (1707) nvs: nvs_get sta.scan_method 1
D (1707) nvs: nvs_get sta.sort_method 1
D (1707) nvs: nvs_get sta.minrssi 1
D (1717) nvs: nvs_get sta.minauth 1
D (1717) nvs: nvs_get_str_or_blob ap.ssid
D (1727) nvs: nvs_get_str_or_blob ap.mac
D (1727) nvs: nvs_get_str_or_blob ap.passwd
D (1727) nvs: nvs_get_str_or_blob ap.pmk
D (1737) nvs: nvs_get ap.chan 1
D (1737) nvs: nvs_get ap.authmode 1
D (1737) nvs: nvs_get ap.hidden 1
D (1747) nvs: nvs_get ap.max.conn 1
D (1747) nvs: nvs_get bcn.interval 2
D (1757) nvs: nvs_get ap.phym 1
D (1757) nvs: nvs_get ap.phybw 1
D (1757) nvs: nvs_get ap.sndchan 1
D (1767) nvs: nvs_get lorate 1
D (1767) nvs: nvs_set_blob sta.mac 6
D (1767) nvs: nvs_set_blob ap.mac 6
I (1777) wifi: wifi firmware version: af21fdf
I (1777) wifi: config NVS flash: enabled
I (1777) wifi: config nano formating: disabled
I (1787) wifi: Init dynamic tx buffer num: 32
I (1787) wifi: Init data frame dynamic rx buffer num: 32
I (1797) wifi: Init management frame dynamic rx buffer num: 32
I (1797) wifi: Init management short buffer num: 32
I (1807) wifi: Init static rx buffer size: 1600
I (1807) wifi: Init static rx buffer num: 10
I (1807) wifi: Init dynamic rx buffer num: 32