NAME

       modbus_get_header_length - retrieve the current header length

SYNOPSIS

       int modbus_get_header_length(modbus_t *ctx);

DESCRIPTION

       The modbus_get_header_length() function shall retrieve the current header length from the
       backend. This function is convenient to manipulate a message and so its limited to
       low-level operations.

RETURN VALUE

       The header length as integer value.

SEE ALSO

       libmodbus(7)

AUTHORS

       The libmodbus documentation was written by Stéphane Raimbault
       <stephane.raimbault@gmail.com[1]>

NOTES

        1. stephane.raimbault@gmail.com
           mailto:stephane.raimbault@gmail.com