img-receipt

!! DEPRECATED !! merged to thermal-station

이미지를 영수증프린터로 출력하는 프로그램

usage

Manual build:

GOARCH=arm GOOS=linux go build && \
scp img-receipt pi@rpi-pos.local:~/

Using Docker:

docker run -d --restart unless-stopped --net host \
   --device /dev/usb/lp \
   suapapa/img-receipt:latest -u /dev/usb/lp

curl -F "img=@./_img/Lenna.png" http://rpi-pos.local:8080/upload

curl -X POST -d {"content": "hello world"} http://rpi-pos.local:8080/qr