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.

RELATED TO modbus_get_header_length…

AUTHORS

The libmodbus documentation was written by St\('ephane Raimbault <\m[blue][email protected]\m[]\s-2\u[1]\d\s+2>

NOTES