ArduCam 2MP OG02B10 Pivariety Color Global Shutter Module don Rasberi Pi
GABATARWA
Game da Arducam
Arducam ya kasance ƙwararren masani kuma mai ƙera SPI, MIPI, DVP, da kyamarorin USB tun daga 2012. Muna kuma ba da ƙirar juzu'i na musamman da sabis na mafita don abokan ciniki waɗanda ke son samfuran su zama na musamman.
Game da Wannan Kyamarar Pivariety
Arducam Pivariety shine mafitacin kyamarar Rasberi Pi don ɗaukar advantage na amfani da kayan aikin ISP ɗin sa. Modulolin kamara na Pivariety suna sa masu amfani su sami kyakkyawan aiki da faffadan kamara, zaɓuɓɓukan ruwan tabarau. A wasu kalmomi, Pivariety karya-ta iyakokin rufaffiyar tushen bisa hukuma mai goyan bayan direban kyamara da samfuran kyamara (V1/V2/HQ). Modulolin kamara na Pivariety sun ba da damar zama ISP mai kyau tare da Bayyanar Auto, Balance Auto White, Gudanar da Gain Gain, Gyaran Shading Lens, da dai sauransu. Wannan Pivariety OG02B10 Color Global Shutter Cam-era an yi ƙaura ne Rasberi Pi Cameras, wanda ke kawar da kayan aikin rufewa don harba abubuwa masu motsi masu sauri cikin hotuna masu kaifi.
SPECS
| Sensor Hoto | 2MP OG02B10 |
| Max. Ƙaddamarwa | 1600Hx1300V |
| Girman Pixel | 3 ku x3 |
| Tsarin Gani | 1/2.9” |
|
Lens Spec |
Dutsen: M12 |
| Tsawon tsayi: 2.8mm± 5% | |
| F. NO: 2.8 | |
| FOV: 110deg (H) | |
| Hankalin IR | Integral IR tace, haske mai gani kawai |
|
Matsakaicin Tsari |
1600 × 1300 @ 60fps;
1600 × 1080 @ 80fps; 1280×720@120fps |
| Tsarin Fitar Sensor | RAW10, RAW8 |
|
Tsarin Fitar ISP |
Tsarin hoton fitarwa na JPG, YUV420, RAW, DNG
Tsarin bidiyo na fitarwa na MJPEG, H.264 |
| Nau'in Interface | 2-Lane MIPI |
| Girman allo 40mm × 40mm | |
SOFTWARE
Shigar da Direba
wget -O shigar_pivariety_pkgs.sh https://github.com/ArduCAM/Arducam-Pivariety-V4L2-Driver/releases/download/install_script/install_pivariety_pkgs.sh
- chmod +x shigar_pivariety_pkgs.sh
- nstall_pivariety_pkgs.sh -p kernel_driver
latsa y don sake kunnawa
NOTE: Shigar da direban kernel kawai yana goyan bayan sabon sigar 5.10. Don wasu nau'ikan kernel, da fatan za a je shafinmu na Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-install-kernel-driver-for-variety-camera/#2-how-to-build-raspberry-pi-kernel-driver-for-arducam-pivariety-camera
Hakanan zaka iya ziyartar wannan shafin doc don komawa zuwa haɗin kayan masarufi: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/pivariety-og02b10-2mp-color-global-shutter-camera-module/
Gwada Direba da Kamara
Bayan kun gama taron kayan aikin da shigar da direba, zaku iya gwada ko an gano kyamarar tana aiki.
View Matsayin Direba da Kamara
Zai nuna arducam-pivariety idan an shigar da direba cikin nasara da sigar firmware idan ana iya gano kyamarar. Ya kamata a gaza binciken nunin idan ba a iya gano kyamarar ba, ƙila ka duba haɗin ribbon, sannan ka sake yin Rasberi Pi.
View Node na Bidiyo
An kwaikwayi nau'ikan kyamarar Pivariety azaman na'urar bidiyo mai tsayayye ƙarƙashin kumburin /dev/video*, don haka zaku iya amfani da umarnin ls don jera abubuwan da ke cikin babban fayil / dev.
Tunda tsarin kyamarar ya dace da V4L2, zaku iya amfani da sarrafawar V4l2 don jera sararin launi mai goyan baya, ƙuduri, da ƙimar firam.
NOTE: Ko da yake ana goyan bayan dubawar V4L2, hotunan tsarin RAW kawai za a iya samu, ba tare da tallafin ISP ba.
Shigar App na Libcam na hukuma
dmesg | grep arducam v4l2-CTL - jerin-tsara-tsara-ext ls / dev / bidiyo * -l
- shigar_pivariety_pkgs.sh -p libcamera_dev
- shigar_pivariety_pkgs.sh -p libcamera_apps
Ɗauki Hotuna kuma Yi rikodin Bidiyo
Ɗaukar hoto
Don misaliampku, preview don 5s kuma ajiye hoton mai suna test.jpg
- libcamera-har yanzu -t 5000 -o test.jpg
Yi rikodin bidiyo
Don misaliample, yi rikodin bidiyo na H.264 10s tare da girman firam 1920W × 1080H
- libcamera-vid -t 10000 -nisa 1920 -tsawo 1080 -o gwaji.h264
NOTE: Tsarin H.264 yana goyan bayan 1920×1080 kawai da ƙudurin ƙasa.
Plugin gstreamer shigarwa
- sudo dace update
- sudo dace shigar -y gstreamer1.0-kayan aikin
Preview
- gst-launch-1.0 libcamerasrc ! 'bidiyo/x-raw, nisa=1920, tsawo=1080'! maida bidiyo! autohide-sink
CUTAR MATSALAR
- Ba za a iya keɓance ƙwaƙwalwar ajiya ba
Shirya /boot/cmdline.txt kuma ƙara cma=400M a ƙarshen ƙarin cikakkun bayanai: https://lists.libcamera.org/pipermail/libcamera-devel/2020-December/015838.html - Hoton Yana Nuna Launi Dots Ƙara lamba -denoise cdn_off a ƙarshen umarnin
Karin bayani: https://github.com/raspberrypi/libcamera-apps/issues/19 - An kasa Shigar Direba Da fatan za a duba sigar kernel, muna ba da direba don sabon hoton sigar kwaya kawai lokacin da wannan kyamarar Pivarie-ty ta fito. Lura: Idan kuna son haɗa direban kernel da kanku, da fatan za a koma zuwa shafin Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-install-kernel-driver-for-pivariety-camera/.
- An kasa shigo da fd 18
Idan kun sami kuskure iri ɗaya, kuna iya yin kuskuren zaɓi na direban zane. Da fatan za a bi shafin Ar-ducal Doc don zaɓar madaidaicin direban zane. - Canja zuwa kyamarar asali (raspistill da sauransu)
Gyara da file na /boot/config.txt, canza over-lay=arducam zuwa # dtoverlay=arducam Bayan an gama gyara, kuna buƙatar sake kunna Rasberi Pi.
NOTE: Wannan ƙirar kyamara tana goyan bayan faɗakarwa ta siginar waje, da fatan za a koma zuwa shafin Doc don samun umarni https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-access-pivariety-og02b10-2mp-color-global-shutter-camera-using-external-trigger-snapshot-mode/
Idan kuna buƙatar taimakonmu ko kuna son keɓance wasu samfuran kyamarori na Pi, jin daɗin tuntuɓar mu ta
Takardu / Albarkatu
 |
ArduCam 2MP OG02B10 Pivariety Color Global Shutter Module don Rasberi Pi [pdf] Jagorar mai amfani 2MP OG02B10 Pivariety Color Global Shutter Kamara Module don Rasberi Pi, 2MP OG02B10, Module ɗin Kyamara na Duniya na Pivariety don Rasberi Pi, Kyamara Launi na Duniya na Pivariety, Kyamarar Shutter Duniya, Kyamara mai rufewa, Kamara |
