xovi guide

Installing an RPN Calculator app

Requirements

Setup variables

For rM1:

rpncalc_env=''

For rM2:

rpncalc_env=',"RM2FB_SHIM": "1"'

Install RPN Calc

Create a folder for the app:

mkdir -p /home/root/xovi/exthome/appload/rpncalc

Download executable:

./curl -Lo /home/root/xovi/exthome/appload/rpncalc/rpncalc https://build.rmkit.dev/master/latest/rm/rpncalc

Allow execution:

chmod +x /home/root/xovi/exthome/appload/rpncalc/rpncalc

Download the icon:

./curl -Lo /home/root/xovi/exthome/appload/rpncalc/icon.png https://raw.githubusercontent.com/rmkit-dev/rmkit/refs/heads/master/src/rpncalc/rpncalc.png

Create the app manifest:

echo '{"name":"RPN Calc","application":"rpncalc","environment":{"LD_PRELOAD":"/home/root/shims/qtfb-shim.so","QTFB_SHIM_MODEL":"false","QTFB_SHIM_INPUT_MODE":"NATIVE"'"$rpncalc_env"'},"qtfb":true}' > /home/root/xovi/exthome/appload/rpncalc/external.manifest.json

Reload AppLoad

Open AppLoad and press Reload on the top right

Notes