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robotzero1 / esp32cam-timelapse

Create timelapse images using the ESP32-CAM and other ESP32 based camera modules
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Little question #3

Closed whoim2 closed 3 years ago

whoim2 commented 3 years ago

Hello! Esp32cam with your examples may stream and save photos to sd on external trigger one time? Its need for use on 3d printer. Stream connected to RRF (duet) web control page, photos take on change layer from motheboard pin, ttl level, via gcode command. Sorry, bad speak english. I need use two examples, stream and save to sd, in one scenario. Esp may this?

robotzero1 commented 3 years ago

Hi! I've got the first draft of what you want here: https://github.com/robotzero1/esp32cam-3d-printer-monitor

There's quite a few improvements to be made but for me it's basically working. Pin13 has to be kept low until you want a photo saved to the card. When it goes high a picture is taken.

I'm not sure how you connect this to your board. If I have time, I'll make some improvements and test it with my Ender 3

whoim2 commented 3 years ago

Thanks!

whoim2 commented 3 years ago

Hi! I've got the first draft of what you want here: https://github.com/robotzero1/esp32cam-3d-printer-monitor

There's quite a few improvements to be made but for me it's basically working. Pin13 has to be kept low until you want a photo saved to the card. When it goes high a picture is taken.

I'm not sure how you connect this to your board. If I have time, I'll make some improvements and test it with my Ender 3

see my php-script for you-based sketch) generate gifs and movies from esp32cam https://github.com/whoim2/esp32cam-timelaps-php-gallery

robotzero1 commented 3 years ago

Looks like it works well!