Introduction
IMX219 Camera, 800 megapixels and 83 FOV. Compatible with Jetson nano Developer Kit (B01)
Specification
- 8 Megapixels
- Sensor: Sony IMX219
- Resolution: 3280 × 2464 (per camera)
- Lens specifications:
- CMOS size: 1/4inch
- Focal Length: 2.6mm
- Angle of View: 83/73/50 degree (diagonal/horizontal/vertical)
- Distortion: <1%
- Baseline Length: 60mm
- ICM20948:
- Accelerometer:
- Resolution: 16-bit
- Measuring Range (configurable): ±2, ±4, ±8, ±16g
- Operating Current: 68.9uA
- Gyroscope:
- Resolution: 16-bit
- Measuring Range (configurable): ±250, ±500, ±1000, ±2000°/sec
- Operating Current: 1.23mA
- Magnetometer:
- Resolution: 16-bit
- Measuring Range: ±4900μT
- Operating Current: 90uA
- Dimension: 24mm × 85mm
User Guide
Hardware connection
- Connect the camera to the CSI interfaces of Jetson Nano. Set the metal side of FFC into Heat-sink
- Connect an HDMI LCD to Jetson Nano
- Connect the I2C interface (only the SDA and SCL pins are required) of the Camera to I2C interface of the Jetson Nano Developer Kit (the Pin3, and Pin5)
Software setting
- Power on Jetson Nano and open the Terminal (Ctrl+ALT+T)
- Check the video devices with command:
ls /dev/video*
- Check if both video0 and video1 are detected
DISPLAY=:0.0 gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM), width=3280, height=2464, format=(string)NV12, framerate=(fraction)20/1' ! nvoverlaysink -e
DISPLAY=:0.0 gst-launch-1.0 nvarguscamerasrc sensor-id=1 ! 'video/x-raw(memory:NVMM), width=3280, height=2464, format=(string)NV12, framerate=(fraction)20/1' ! nvoverlaysink -e
wget http://www.waveshare.net/w/upload/a/a4/D219-9dof.tar.gz
tar zxvf D219-9dof.tar.gz
cd D219-9dof/07-icm20948-demo
make
./ICM20948-Demo
- If you find that the image captured is red. You can try to download .isp file and installed:
wget https://www.waveshare.com/w/upload/a/a4/D219-9dof.tar.gz
tar zxvf Camera_overrides.tar.gz
sudo cp camera_overrides.isp /var/nvidia/nvcam/settings/
sudo chmod 664 /var/nvidia/nvcam/settings/camera_overrides.isp
sudo chown root:root /var/nvidia/nvcam/settings/camera_overrides.isp