Awesome
reSnap
reMarkable screenshots over ssh.
Prequisites
-
SSH-access to your reMarkable tablet. Tutorial <br> (recommended: SSH-key so you don't have to type in your root password every time)
-
The following programs are required on your computer:
ffmpeg
feh
Usage
- Connect your reMarkable via USB
- Run
./reSnap.sh
Options
-s --source
You can specify a custom IP. If you want to use reSnap over the Wifi, specify the IP of your reMarkable here.-o --output
You can specify a custom output file for reSnap.-l --landscape
Snapshot has now the landscape orientation.-d --display
Force program to display the snapshot. (overwrites environment variable)-n --no-display
Force program to not display the snapshot.-c --og-color
Turn off color correction (color correction is only active for the reMarkable2)-p --og-pixel-format
Turns off the byte correction (use this if your reMarkable is on version < 3.6)-x --clipboard
Copies the result into the clipboard.-f --sketch
Removes the white background from the result.-v --version
Displays version.-h --help
Displays help information.
Environment Variables
REMARKABLE_IP
Default IP of your reMarkable.RESNAP_DISPLAY
Default behavior of displaying the snapshot. See options-d
and-n
.REMARKABLE_INVERT_COLORS
Default behavior of color inversion. See option-i
.RESNAP_COLOR_CORRECTION
Default behavior of color correction on the reMarkable2. See option-c
.RESNAP_BYTE_CORRECTION
Default behavior of color correction on the reMarkable2 version >= 3.6. See option-b
.
RESNAP_DISPLAY
, RESNAP_COLOR_CORRECTION
and RESNAP_BYTE_CORRECTION
are boolean parameters.
Everything other than true
is interpreted as false
!
Recommended for better performance
It is recommended to install lz4
on both your computer and the reMarkable tablet.
Installing Programs on your reMarkable
Manually
Copy the provided binary lz4.arm.static
to your reMarkable and make it executable.
The binary is version 1.9.2
.
scp lz4.arm.static root@$REMARKABLE_IP:/home/root/lz4
ssh root@$REMARKABLE_IP 'chmod +x /home/root/lz4'
Using Toltec
This is only recommended for versions up to 2.15.1.1189
at the time of writing.
You might brick your reMarkable otherwise!
Check for the warning here.
Please use Toltec to install lz4
on your reMarkable.
Packages:
lz4
Note: before installing the packages, run
opkg update
opkg upgrade
once and then install the packages via
opkg install <pkg>
Remember to run toltecctl reenable
on your reMarkable tablet after each software update.
Disclaimer
The majority of the code is copied from reStream. Be sure to check them out!