# modbus_mapping_free(3) Manual Page

## NAME

modbus_mapping_free - free a modbus_mapping_t structure

## SYNOPSIS

void modbus_mapping_free(modbus_mapping_t *mb_mapping);

## DESCRIPTION

The modbus_mapping_free() function shall free the four arrays of mb_mapping_t structure and finally the mb_mapping_t referenced by mb_mapping.

## RETURN VALUE

There is no return values.

## SEE ALSO

modbus_mapping_new(3)

## AUTHORS

The libmodbus documentation was written by Stéphane Raimbault <stephane.raimbault@gmail.com>