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MODBUS_GET_HEADER_LE(3)	       libmodbus Manual	       MODBUS_GET_HEADER_LE(3)

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 Stphane Raimbault
       <stephane.raimbault@gmail.com>

libmodbus v3.1.7		  04/12/2025	       MODBUS_GET_HEADER_LE(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=modbus_get_header_length&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>

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