Simple Stuff
DATE=$(date +"%Y-%m-%d_%H%M") raspistill -vf -hf -o /home/pi/camera/$DATE.jpg raspistill -w 800 -h 600 -n -t 100 -q 10 -o name.jpg gave me 125 kb
Used this for the crontab
#!/bin/bash DATE=$(date +"%Y-%m-%d_%H%M") raspistill -w 800 -h 600 -n -t 100 -q 10 -o /home/pi/picam/pi-cam-$DATE.jpg
https://www.raspberrypi.org/documentation/raspbian/applications/camera.md