Pivariety Color Global Shutter
Kamera Module ya Raspberry Pi
2MP OG02B10
(SKU: B0348)
ZOYAMBIRA KWAMBIRI
MAU OYAMBA
- Za Arducam
Arducam wakhala katswiri wopanga komanso wopanga makamera a SPI, MIPI, DVP, ndi USB kuyambira 2012. Timaperekanso makina osinthira makonda ndi ntchito zopangira mayankho kwa makasitomala omwe akufuna kuti zinthu zawo zikhale zapadera. - Za Kamera iyi ya Pivariety
Arducam Pivariety ndi yankho la kamera ya Raspberry Pi kuti mutenge advantagndi kugwiritsa ntchito zida zake za ISP. Ma module a kamera a Pivariety amapangitsa ogwiritsa ntchito kuti azigwira bwino ntchito komanso makamera osiyanasiyana, zosankha zamagalasi. Mwanjira ina, Pivariety imadutsa malire a oyendetsa otsekedwa omwe amathandizidwa ndi kamera ndi ma module a kamera (V1/ V2/HQ).
Ma module a kamera a Pivariety adapangitsa kuti ISP ikhale yokonzedwa bwino ndi Auto Exposure, Auto White Balance, Auto Gain Control, Lens Shading Correction, etc. Makamera awa amagwiritsira ntchito makamera a lib, sangathe kuthandizidwa ndi Raspistill, ndi njira yopezera kamera ndi lib kamera SDK (ya C++)/lib camera-still/lib camera-vid/Gstreamer.
Kamera iyi ya Pivariety OGO2B10 Colour Global Shutter imasamutsidwa Makamera a Raspberry Pi, omwe amachotsa zinthu zakale zotsekera kuti aziwombera zinthu zothamanga kwambiri zamitundu yakuthwa.
SPECS
| Sensa ya Zithunzi | 2MP OG02B10 |
| Max. Kusamvana | 1600Hx1300V |
| Kukula kwa Pixel | 3mx 3um |
| Mtundu wa Optical | 1/2.9 " |
| mandala masuliridwe | phiri: M12 |
| Kutalika Kwambiri: 2.8mm±5% | |
| F.NO: 2.8 | |
| FOV: 110deg (H) | |
| Kumverera kwa IR | Integral IR fyuluta, kuwala kowoneka kokha |
| Mtengo wa chimango | 1600 × 1300@60fps; 1600 × 1080@80fps; 1280 × 720 @ 120fps |
| Sensor linanena bungwe Format | RAW10, RAW8 |
| ISP Output Format | Zithunzi zotulutsa za JPG, YUV420, RAW, DNG The linanena bungwe kanema mtundu wa MJPEG, H.264 |
| Mtundu wa Chiyankhulo | 2-Lane MIPI |
| Adapter Board Kukula | 40mm × 40mm |
| Kukula kwa Board | 40mm × 40mm |
SOFTWARE
- Kuyika Madalaivala
wget -O install_pivariety_pkgs.sh https://github.com/ArduCAM/Arducam-Pivariety-V4L2-Driver/releases/download/install_script/install_pivariety_pkgs.sh
chmod +x install_pivariety_pkgs.sh
./install_pivariety_pkgs.sh -p kernel_driver
dinani y kuti muyambitsenso
ZINDIKIRANI: Kuyika kwa kernel driver kumangothandizidwa ndi mtundu waposachedwa wa 5.10. Pamitundu ina ya kernel, chonde pitani patsamba lathu la Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-install-kernel-driver-for-pivarietycamera/#2-how-to-build-raspberry-pi-kernel-driverfor-arducam-pivariety-camera
Mukhozanso kukaona tsamba ili kuti muwone za kulumikizana kwa hardware:
https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/pivarietyog02b10-2mp-color-global-shutter-camera-module/ - Yesani Dalaivala ndi Kamera
Mukamaliza kusonkhanitsa zida ndi kukhazikitsa dalaivala, mutha kuyesa ngati kamera yapezeka ndikugwira ntchito.
• View Mkhalidwe wa Dalaivala ndi Kamera
dmes | grep arducam
Idzawonetsa mitundu ya arducam ngati dalaivala adayika bwino- bwino komanso mtundu wa firmware ngati kamera ingazindikirike.
Chiwonetserocho chiyenera kufufuzidwa chikalephera ngati kamera singadziwike, mungafunike kuyang'ana kugwirizana kwa riboni, ndikuyambitsanso Raspberry Pi.
• View Video Node
Ma module a kamera a Pivariety amatsatiridwa ngati chipangizo chokhazikika cha kanema pansi pa /dev/video* node, kotero mutha kugwiritsa ntchito lamulo la ls polemba zomwe zili mufoda ya / dev.
ls /dev/kanema* -l
Popeza gawo la kamera limagwirizana ndi V4L2, mutha kugwiritsa ntchito maulamuliro a V4l2 kuti mulembe malo omwe amathandizidwa, malingaliro, ndi mitengo yamafelemu.
v4l2-ctl -list-formats-ext
ZINDIKIRANI: Ngakhale mawonekedwe a V4L2 amathandizidwa, zithunzi zamtundu wa RAW zokha zitha kupezeka, popanda thandizo la ISP.
- Kukhazikitsa kwa Libcamera Yovomerezeka
./install_pivariety_pkgs.sh -p libcamera_dev
./install_pivariety_pkgs.sh -p libcamera_apps - Jambulani chithunzi ndi kujambula kanema
• Jambulani chithunzi
Za exampLe, Preview kwa 5s ndikusunga chithunzi chotchedwa test.jpg
lib camera-still -t 5000 -o test.jpg
• Lembani kanema
Za example, lembani kanema wa H.264 10s ndi kukula kwa chimango1920W × 1080H
lib camera-vid -t 10000 -width 1920 -utali 1080 -o test.h264
ZINDIKIRANI: Mtundu wa H.264 umangogwirizira 1920×1080 ndi m'munsimu kusamvana.
• Kukhazikitsa kwa gstreamer
Ikani gstreamer
kusintha kwa sudo apt
sudo apt install -y gstreamer1.0-zida
Preview
gst-launch-1.0 libcamerasrc ! 'kanema/xraw,width=1920,height=1080' ! mavidiyo kusintha! autovideosink
MAVUTO
- Sitingathe Kupereka Memory
[3:45:35.833744413] [6019] INFO RPI raspberrypi.cpp:611 Sensor: /base/soc/i2c0mux/i2c@1/arducam@0c - Njira yosankhidwa:
5344 × 4012-pRAA
[3:45:35.948442507] [6019] ERROR V4L2
v4l2_videodevice.cpp:1126 /dev/video14[17:cap]: Simungathe kupempha ma buffers 4: Sitingathe kugawa kukumbukira [3:45:35.948551358] [6019] ERROR RPI raspberrypi.cpp:808 Yalephera kugawa zosungira
ZOYAMBA: *** yalephera kuyambitsa kamera ***
Sinthani /boot/cmdline.txt ndikuwonjezera cma=400M kumapeto
Zambiri: https://lists.libcamera.org/pipermail/libcamera-devel/2020-December/015838.html - Chithunzichi Chimawonetsa Madontho Amitundu
Onjezani kachidindo -denoise cdn_off kumapeto kwa lamulo
./libcamera-still -t 5000 -o test.jpg -denoise cdn_off
Zambiri: https://github.com/raspberrypi/libcameraapps/issues/19 - Zalephera Kuyika Dalaivala
Chonde onani mtundu wa kernel, timangopatsa oyendetsa chithunzi chaposachedwa cha kernel kamera ikatulutsidwa.
Zindikirani: Ngati mukufuna kupanga dalaivala wa kernel nokha, chonde onani tsamba la Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-installkernel-driver-for-pivariety-camera/ - Yalephereka kuitanitsa fd 18 kuthetsedwa kotchedwa pambuyo poponya chitsanzo cha 'std:: runtime_error' what( ): inalephera kuitanitsa fd 18 Yachotsedwa Ngati mupeza cholakwika chomwecho, mukhoza kusankha molakwika za dalaivala wazithunzi. Chonde tsatirani tsamba la Arducam Doc kuti musankhe woyendetsa bwino wazithunzi.
Ngati mupeza zolakwika zomwezo, mutha kusankha molakwika pa dalaivala wazithunzi. Chonde tsatirani tsamba la Arducam Doc kuti musankhe woyendetsa bwino wazithunzi. - Sinthani ku kamera yakunyumba (raspistill etc.)
Sinthani file wa /boot/config.txt, pangani dtoverlay=arducam kusintha ku # dtoverlay=arducam Pambuyo kusinthidwa kumalizidwa, muyenera kuyambitsanso Raspberry Pi.
sudo reboot
ZINDIKIRANI: Chothandizira chothandizira cha kamera iyi kudzera pa chizindikiro chakunja, chonde onani tsamba la Doc kuti mumve malangizo https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-toaccess-pivariety-og02b10-2mp-color-globalshutter-camera-using-external-trigger-snapshotmode/
Ngati mukufuna thandizo lathu kapena mukufuna kusintha mitundu ina ya makamera a Pi, omasuka kulankhula nafe kudzera
thandizo@arducam.com
Zolemba / Zothandizira
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ArduCam B0348 Pivariety Color Global Shutter Camera Module ya Raspberry Pi [pdf] Buku Logwiritsa Ntchito B0348, Pivariety Color Global Shutter Camera Module ya Raspberry Pi |
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ArduCam B0348 Pivariety Color Global Shutter Camera Module ya Raspberry Pi [pdf] Buku Logwiritsa Ntchito B0348, Pivariety Color Global Shutter Camera Module ya Raspberry Pi |
