I-ArduCam B0333 2MP IMX462 Pivariety Low Light Camera Module ye-Raspberry Pi User Guide
ISINGENISO
- Mayelana ne-ArduCam
U-ArduCam ube ngumklami ochwepheshe kanye nomkhiqizi wamakhamera we-SPI, i-MIPI, i-DVP kanye ne-USB kusukela ngo-2012. Siphinde sinikeze umklamo owenziwe ngokwezifiso we-turnkey nezinsizakalo zezixazululo zokukhiqiza kumakhasimende afuna imikhiqizo yawo ihluke. - Mayelana ne-Pivariety Camera
I-ArduCam Pivariety iyisisombululo sekhamera ye-Raspberry Pi ukuthatha i-advantage yokusebenzisa imisebenzi yayo ye-ISP yehadiwe. Ngokusebenzisa amamojula wekhamera ye-ArduCam Pivariety, abasebenzisi bangathola ukusebenza okungcono kanye nenhlobonhlobo ebanzi yamakhamera, izinketho zamalensi. Isikhathi eside, abasebenzisi be-Raspberry Pi banqunyelwe ukusebenzisa amamojula wekhamera asekelwe esemthethweni asekelwe esemthethweni namakhamera (V1/V2/HQ).
Manje i-ArduCam yenze kwaba nokwenzeka ukuhlinzeka nge-ISP ephendulwe kahle yamamojula ekhamera ye-Pivariety nge-Auto Exposure, Auto White Balance, Auto Gain Control, Lens Shading Correction, njll. Lolu chungechunge lwamakhamera lusebenzisa uhlaka lwe-libcamera, alukwazi ukusekelwa yi-Rasp. namanje, futhi indlela yokufinyelela ikhamera i-libcamera SDK(ye-C++)/libcamera-still/ libcamera-vid/Streamer. Uma ufuna ukwazi okwengeziwe ngamanye amamodeli e-Pivariety Camera, sicela uvakashele: https://www.arducam.com/docs/cameras-for-raspberrypi/pivariety/
INKCAZO
SOFTWARE
1. Ukufakwa komshayeli
wget -O install_pivariety_pkgs.sh https://github.com/ ArduCam/Arducam-Pivariety-V4L2-Driver/releases/download/install_script/install_pivariety_pkgs.sh chimed +x install_pivariety_pkgs.sh ./install_pinel driver ukuqalisa kabusha
QAPHELA: Ukufakwa komshayeli we-kernel kusekelwa kuphela inguqulo yakamuva engu-5.10. Ukuze uthole ezinye izinguqulo ze-kernel, sicela uye ekhasini lethu le-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
Ungakwazi futhi ukuvakashela leli khasi ledokhumenti ukuze ubhekisele kuxhumo lwezingxenyekazi zekhompuyutha: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/2mp-imx462pivariety-low-light-camera-module/
2. Hlola umshayeli nekhamera
Ngemva kokuba usuqedile ukuhlanganisa izingxenyekazi zekhompuyutha nokufakwa komshayeli, ungahlola ukuthi ikhamera itholakele futhi iyasebenza.
- View Isimo Somshayeli Nekhamera
dmes | grep ArduCam
Izobonisa i-arducam-pivariety uma umshayeli efakwe ngempumelelo kanye nenguqulo ye-firmware uma ikhamera ingatholwa. Isibonisi kufanele sehluleke uma ikhamera ingabonwa, kungase kudingeke uhlole uxhumano lweribhoni, bese uqalisa kabusha i-Raspberry Pi.
- View i-Video Node
Amamojula wekhamera ye-Pivariety alingisa njengedivayisi yevidiyo evamile ngaphansi kwenodi ye-/dev/video*, ukuze ukwazi ukusebenzisa umyalo we-ls ukuze ubhale okuqukethwe kufolda ye-/dev.
ls /dev/video* -
l Njengoba imojula yekhamera ihambisana ne-V4L2, ungasebenzisa izilawuli ze-V4l2 ukuze ufake kuhlu lwesikhala sombala esisekelwe, izinqumo, namazinga ozimele. I-v4l2-ctl -uhlu-amafomethi-ext.
QAPHELA: Nakuba isixhumi esibonakalayo se-V4L2 sisekelwa, izithombe zefomethi ye-RAW kuphela ezingatholwa, ngaphandle kokusekelwa kwe-ISP.
3. Ukufakwa Okusemthethweni Kohlelo Lokusebenza Lwekhamera ye-Lib
./install_pivariety_pkgs.sh -p libcamera_dev
./install_pivariety_pkgs.sh -p libcamera_apps
4. Thatha isithombe bese urekhoda ividiyo
- Thatha isithombe
Okwesiboneloample, ngaphambiliview okweminyaka emi-5 bese ulondoloza isithombe esinegama elithi test.jpg
i-libcamera-smanje -t 5000 -o test.jpg
- Qopha ividiyo
Okwesiboneloample, rekhoda ividiyo ye-H.264 10s enosayizi wozimele 1920W × 1080H
libcamera-vid -t 10000 –width 1920 –height 1080 -o test.h264
QAPHELA: Ifomethi ye-H.264 isekela kuphela ukulungiswa okungu-1920×1080 nangaphansi.
- Ukufakwa kokusakaza kwe-plugin
Faka isibuyekezo se-streamer sudor apt
sudor apt ukufaka -y gstreamer1.0-amathuluzi
Ngaphambiliview
gst-launch-1.0 libcamerasrc ! 'ividiyo/i-xraw,width=1920,ubude=1080' ! guqula ividiyo ! i-autovideosink
INKINGA
1. Awukwazi Ukwaba Inkumbulo
[3:45:35.833744413] [6019] INFO RPI raspberrypi.cpp:611 Inzwa: / base/soc/i2c0mux/i2c@1/arducam@0c Imodi ekhethiwe: 5344×4012-pRAA [3:45:35.948442507 ] IPHUTHA V6019L4 v2l4_videodevice.cpp:2 /dev/video1126[14:cap]: Ayikwazi ukucela amabhafa angu-17: Ayikwazi ukwaba inkumbulo [4:3:45] [35.948551358] ERROR RPI raspberrypi.cpp:6019 Fafferled to AlloORcate *** yehlulekile ukuqalisa ikhamera ***
Hlela /boot/cmdline.txt bese wengeza i-cma=400M ekugcineni Imininingwane eyengeziwe: https://lists.libcamera.org/pipermail/libcamera-devel/2020-December/015838.html
2. Isithombe Sibonisa Amachashazi Anemibala
Engeza ikhodi -denoise cdn_off ekupheleni komyalo ./libcamera-still -t 5000 -o test.jpg -denoise cdn_off Imininingwane eyengeziwe: https://github.com/raspberrypi/libcameraapps/issues/19
3. Yehlulekile ukufaka umshayeli
Sicela uhlole inguqulo ye-kernel, sinikeza kuphela umshayeli wesithombe senguqulo yakamuva esemthethweni ye-kernel lapho le khamera ye-Pivariety ikhishwa.
Qaphela: Uma ufuna ukuhlanganisa umshayeli we-kernel uwedwa, sicela ubheke ekhasini le-Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-installkernel-driver-for-pivariety-camera/
4. Yehlulekile ukungenisa i-fd 18
vala ucingo ngemva kokuphonsa isibonelo 'std : : runtime_error' what( ): yehlulekile ukungenisa i-fd 18 Ichithiwe
Uma uthola iphutha elifanayo, ungenza ukukhetha okungalungile mayelana nomshayeli wezithombe. Sicela ulandele ikhasi le-ArduCam Doc ukuze ukhethe umshayeli wezithombe olungile.
5. Shintshela kukhamera yomdabu (i-raspistill njll.)
Hlela i- file of /boot/config.txt, make dtoverlay=ArduCam ishintshe ibe # dtoverlay=ArduCam Ngemva kokuqedwa kokulungiswa, udinga ukuqalisa kabusha i-Raspberry Pi. ukuqalisa kabusha i-soda
XHUMANA NATHI
Uma udinga usizo lwethu noma ufuna ukwenza ngokwezifiso ezinye izinhlobo zamakhamera we-Pi, zizwe ukhululekile ukusithinta.
I-imeyili: support@arducam.com
Webindawo: www.arducam.com
I-Skype: i-Arducam
Amadokhumenti / Izinsiza
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I-ArduCam B0333 2MP IMX462 Pivariety Low Light Camera Module ye-Raspberry Pi [pdf] Umhlahlandlela Womsebenzisi I-B0333, i-2MP IMX462, i-Pivariety Low Light Module yekhamera ye-Raspberry Pi |
