curl --location --request POST 'http://localhost:5000/api/locker/status' \
--header 'Content-Type: application/json' \
--data-raw '{
"comPort": "COM2",
"hexCode": "81 01 02 54 06 5D 00 FA"
}'{
"success": true,
"status": "charging_off",
"rawResponse": "81 01 02 55 00 58 00 FA"
}