Remote clim hitachi RAR-6NE1 / XIAO smart IR

hi all
i have an hitachi remote RAR-6NE1.
i buiy a XIAO smart IR
i want to config it
do you have any suggestions
i put
<
remote_transmitter:

  • pin: GPIO1 # Pin correct pour l'émetteur du XIAO IR Mate
    carrier_duty_percent: 50%
    id: mon_emetteur_ir

climate:

  • platform: hitachi_ac424
    name: "Climatisation Hitachi"
    transmitter_id: mon_emetteur_ir
    visual:
    min_temperature: 16
    max_temperature: 32
    temperature_step: 1

esp32:
board: esp32-c3-devkitm-1
framework:
type: esp-idf '

in the yaml in esphome
i have in esphome in HA appareil/. climate.ir_ch_mum_climatisation_hitachi

but nothing work?
thanks for you help

Please follow Community Questions Guidelines #9 and 11 by posting a properly formatted configuration so we can actually see what you have done.