Put the output of ir-keytable command here to check which IR driver is active in fact.
Supposing the gpio_ir_recv is active.
Try to replace the line:
# table mecool, type: NEC
in your /storage/.config/rc_keymaps/Remote file with:
# table nec, type: NEC
Also replace line:
* * Remote
in your /storage/.config/rc_maps.cfg file with:
gpio_ir_recv * /storage/.config/rc_keymaps/Remote
Then apply:
systemctl stop kodi
systemctl stop eventlircd
ir-keytable -a /storage/.config/rc_maps.cfg
systemctl start eventlircd
systemctl start kodi
Then test first with
ir-keytable -t
command while pushing keys on your IR remote to check if you receive scancodes.
Then test with
irw
command to check if scancodes are properly transformed to commands.