CS-MIPI-IMX307 hardware trigger
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Hello.
We recently purchased the cs-tx2-xavier-ncam-imx307 set. I want to synchronize it with LiDAR using the Lidar XVS output. Our base board is Jetson AGX Xavier, L4T 35.1.
Is hardware trigger supported on the CS-MIPI-IMX307 module?
What I have tried:
- disable vi timeout
v4l2-ctl -c vi_time_out_disable=1 -d /dev/video0 (and video1, video2) - put camera in hardware trigger mode, then push the SW1 button on the ADP-N1-V2.0 board
./cs_mipi_i2c.sh -w -f streammode -p1 2 -b 30 (and 31, 32)
(it doesn't work. Frames are captured even when i didn't push the capture button) - put camera in sync mode, all slave
./cs_mipi_i2c.sh -w -f streammode -p1 1 -p2 1 -b 30
./cs_mipi_i2c.sh -w -f streammode -p1 1 -p2 1 -b 31
./cs_mipi_i2c.sh -w -f streammode -p1 1 -p2 1 -b 32
(Also doesn't work. Frames are captured without button push and they are all blue)
Please confirm whether hardware trigger is possible or not. I am open to workaround suggestion if any.
Thank you.
- disable vi timeout
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@lnlinh said in CS-MIPI-IMX307 hardware trigger:
streammode
Sorry, CS-MIPI-IMX307 does not support external trigger mode, only free running and sync mode.
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