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Comments (5)

jmstriegel avatar jmstriegel commented on June 8, 2024

Not out of the box, but....

Take a look at this project:
https://github.com/troyth/node-raspicam/

I think you could add that module to the package.json, then make a CameraLib project that surfaces that into a simple api that you can use to pull jpgs from in your other apps.

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shanepisko avatar shanepisko commented on June 8, 2024

Awesome, thanks! Ill try this out

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shanepisko avatar shanepisko commented on June 8, 2024

So if I install raspicam via npm I will still have to add it to package.json? How do I got about doing that? Sorry I'm very new to all of this stuff. I just received my camera module, got it hooked up and taking photos via command line. I tried installing raspicam but it did not work and said that I might have the wrong version of node.js

Any help is greatly appreciated

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macb avatar macb commented on June 8, 2024

Hi @shanepisko, any success?

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miniBloq avatar miniBloq commented on June 8, 2024

Hi!
This may help. You need to install the following (please do a backup of your SD card first):

Then:
sudo apt-get update
sudo apt-get install uv4l uv4l-raspicam
sudo apt-get install uv4l-raspicam-extras

  • To verify the driver:
    • If installed, this should show the manual:
      man uv4l
    • Check if video0 device exist:
      ls /dev
  • To avoid the (ugly) preview window follow these steps:
  • Then install https://github.com/troyth/node-raspicam/:

npm install raspicam

I don't remember if I had to do more changes.

To make a test from Coder, create a new app and add the following code at the end of Coder's NODE tab. It seems to be working just find:


var RaspiCam = require("/home/pi/node_modules/raspicam");

var camera = new RaspiCam({
mode: "video",
output: "/tmp/video.h264",
framerate: 15,
timeout: 5000 // take a 5 second video
});

camera.on("started", function( err, timestamp ){
console.log("video started at " + timestamp );
});

camera.on("read", function( err, timestamp, filename ){
console.log("video captured with filename: " + filename + " at " + timestamp );
});

camera.on("exit", function( timestamp ){
console.log("video child process has exited at " + timestamp );
});

camera.start();


Cheers!
Julián

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