Pivariety Color Global Shutter
Kōwae Kāmera mo te Raspberry Pi
2MP OG02B10
(SKU: B0348)
ARATOHU WHAKATAKI KAUPAPA

WHAKATOKANGA

• Mo Arducam
  Ko Arducam he kaihoahoa ngaio me te kaihanga o SPI, MIPI, DVP, me nga kamera USB mai i te tau 2012. Ka tukuna ano e matou he hoahoa turnkey me nga ratonga otinga hangahanga mo nga kaihoko e hiahia ana kia ahurei a raatau hua.
• Mo tenei Pivariety Camera
  Ko Arducam Pivariety he otinga kamera Raspberry Pi hei tango i te advantage o te whakamahi i ona mahi ISP taputapu. Ko nga waahanga kamera Pivariety e pai ake ai nga mahi a nga kaiwhakamahi me te whānuitanga o nga momo kamera, nga whiringa arotahi. I etahi atu kupu, ka pakaruhia e te Pivariety nga herenga o te kaiarataki kaaiti e tautokohia ana e te kaamera me nga waahanga kamera (V1/V2/HQ).

Ko nga waahanga kamera Pivariety i taea ai te pai o te ISP me te Whakaaturanga Aunoa, Auto White Balance, Auto Gain Control, Lens Shading Correction, me etahi atu. Ko tenei raupapa o nga kamera e whakamahi ana i te anga kamera lib, kaore e taea e Raspistill te tautoko, a Ko te huarahi ki te uru atu ki te kamera ko te lib camera SDK (mo C++)/lib camera-still/lib camera-vid/Gstreamer.

Ko tenei Pivariety OGO2B10 Color Global Shutter Camera kei te heke mai i nga Rahipere Pi Cameras, e whakakore ana i nga taonga marumaru hurihuri hei kopere i nga mea neke tere ki nga whakaahua koi tae.

WHAKAMAHI

Pūmanawa

1. Tāuta Atekōkiri
   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
   pehia y ki te whakaara ano
   FAKATOKANGA: Ko te whakaurunga taraiwa kernel e tautokohia ana e te putanga hou 5.10. Mo etahi atu putanga kernel, haere koa ki ta maatau wharangi 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
   Ka taea hoki e koe te toro ki tenei wharangi tuhinga ki te titiro ki te hononga taputapu:
   https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/pivarietyog02b10-2mp-color-global-shutter-camera-module/
2. Whakamātauria te Atekōkiri me te Kāmera
   Ka mutu ana i a koe te kohinga taputapu me te whakauru taraiwa, ka taea e koe te whakamatautau mena kei te kitea te kaamera kei te mahi ranei.
   • View te Tūnga o te Atekōkiri me te Kāmera
   dmesg | grep arducam
   Ka whakaatu i te momo arducam mena ka pai te whakaurunga o te taraiwa me te putanga firmware mena ka kitea te kamera.
   Ka rahua te tirotiro ki te kore e kitea te kaamera, me tirotiro koe i te hononga riipene, ka whakaara ano i te Raspberry Pi.
   • View te Node Ataata
   Ko nga waahanga kamera Pivariety e peehia ana hei taputapu ataata paerewa i raro i te /dev/video* node, na reira ka taea e koe te whakamahi i te whakahau ls mo te whakararangi i nga ihirangi kei te kōpaki /dev.
   ls /dev/ataata* -l
   Mai i te mea he pono te konae kāmera V4L2, ka taea e koe te whakamahi i nga mana V4l2 ki te whakariterite i te waahi tae e tautokohia ana, nga whakataunga me nga reiti anga.
   v4l2-ctl –rarangi-whakatakotoranga-ext
   FAKATOKANGA: Ahakoa kei te tautokohia te atanga V4L2, ko nga whakaahua whakatakotoranga RAW anake ka taea te tiki, kaore he tautoko ISP.
   
3. Taupānga Libcamera Whaimana
   ./install_pivariety_pkgs.sh -p libcamera_dev
   ./install_pivariety_pkgs.sh -p libcamera_apps
4. Hopu Ataata me Tuhia Ataata
   • Hopu whakaahua
   Mo te example, muaview mo te 5s me te tiaki i te ahua e kiia nei ko te test.jpg
   lib kāmera-tonu -t 5000 -o whakamātautau.jpg
   • Tuhia te ataata
   Mo te exampme, tuhia he ataata H.264 10s me te rahi anga1920W × 1080H
   lib camera-vid -t 10000 –whanui 1920 – teitei 1080 -o whakamātautau.h264
   FAKATOKANGA: H.264 hōputu tautoko anake 1920×1080 me raro taumira.
   • Mono whakauru gstreamer
   Tāutahia te gstreamer
   sudo apt whakahou
   sudo apt tāuta -y gstreamer1.0-taputapu
   Preview
   gst-launch-1.0 libcamerasrc ! 'ataata/xraw, whanui=1920, teitei=1080' ! tahuri ataata ! autovideosink

WHAKAMAHI

1.  Kāore e taea te tohatoha Pūmahara
   [3:45:35.833744413] [6019] INFO RPI raspberrypi.cpp:611 Pūoko: /base/soc/i2c0mux/i2c@1/arducam@0c – Aratau kua tohua:
   5344×4012-pRAA
   [3:45:35.948442507] [6019] HAPA V4L2
   v4l2_videodevice.cpp:1126 /dev/video14[17:cap]: Kāore e taea te tono kia 4 pūreirei: Kāore e taea te toha pūmahara [3:45:35.948551358] [6019] HAPA RPI raspberrypi.cpp:808 I rahua te toha i nga parapara
   HAPA: *** i rahua te tiimata i te kamera ***
   Whakatikahia /boot/cmdline.txt ka tāpiri cma=400M ki te mutunga
   Ētahi atu kōrero: https://lists.libcamera.org/pipermail/libcamera-devel/2020-December/015838.html
2. Ka Whakaatu Te Atahanga i nga Ira Tae
   Tāpirihia te waehere –denoise cdn_off ki te mutunga o te whakahau
   ./libcamera-still -t 5000 -o test.jpg –denoise cdn_off
   Ētahi atu kōrero: https://github.com/raspberrypi/libcameraapps/issues/19
3.  I rahua te Tāuta i te Atekōkiri
   Tena koa tirohia te putanga kernel, ka tukuna noa e matou te kaitaraiwa mo te ahua hou o te kirikiri mana ka tukuna tenei kamera Pivariety.
   Tuhipoka: Mena kei te pirangi koe ki te whakahiato i te atekōkiri kernel ko koe anake, tirohia te wharangi Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-installkernel-driver-for-pivariety-camera/
4. I rahua te kawemai i te fd 18 whakamutua i karangahia i muri i te maka i te tauira 'std:: runtime_error' he aha( ): i rahua te kawemai fd 18 I whakataa Mena ka kitea e koe te hapa ano, ka he te kowhiringa mo te taraiwa whakairoiro. Whaia koa te wharangi Arducam Doc ki te whiriwhiri i te taraiwa whakairoiro tika.
   Mena ka kitea e koe te hapa ano, ka he te kowhiringa mo te taraiwa whakairoiro. Whaia koa te wharangi Arducam Doc ki te whiriwhiri i te taraiwa whakairoiro tika.
5. Hurihia ki te kamera taketake (raspistill etc.)
   Whakatikahia te file o /boot/config.txt, hanga dtoverlay=arducam huri ki # dtoverlay=arducam Ka oti te whakarereketanga, me whakaara ano koe i te Raspberry Pi.
   sudo whakaara ano

FAKATOKANGA: Ka tautokohia e tenei waahanga kamera te keu ma te tohu o waho, tirohia te wharangi Doc ki te tiki tohutohu https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-toaccess-pivariety-og02b10-2mp-color-globalshutter-camera-using-external-trigger-snapshotmode/
Mena kei te hiahia awhina koe, kei te pirangi ranei koe ki te whakarite i etahi atu tauira o nga kamera Pi, tena koa whakapiri mai ki a maatau
tautoko@arducam.com

Tuhinga / Rauemi

	ArduCam B0348 Pivariety Color Global Shutter Camera Module mo te Raspberry Pi [pdf] Aratohu Kaiwhakamahi B0348, Tae Pivariety Tae Panui Katoa mo te Kamupene Pi mo te Piipere Pi
	ArduCam B0348 Pivariety Color Global Shutter Camera Module mo te Raspberry Pi [pdf] Aratohu Kaiwhakamahi B0348, Tae Pivariety Tae Panui Katoa mo te Kamupene Pi mo te Piipere Pi

Tohutoro

• Pukapuka Kaiwhakamahi